Aalen
Erzhäusle 1, 73433 Aalen, Deutschland
Visitor Mine Deep Tunnel | Opening Hours & Prices
The visitor mine Deep Tunnel in Aalen-Wasseralfingen is much more than a destination for half a day. Under the Braunenberg, visitors experience a real mining world that has grown over centuries, operates today with modern visitor guidance, and is known as a healing and cultural site. Those who enter here immediately feel that history is not only explained but made walkable. The place combines mine train, tunnels, mining paths, healing tunnels, and event offerings into an experience that appeals to families, school classes, groups, and history enthusiasts alike. The visit is also practical: The official site consolidates opening hours, booking, parking, directions, and service information in one place. This mix of experience, information, and good accessibility makes the Deep Tunnel one of the most prominent attractions in the Ostalb region. ([bergwerk-aalen.de](https://www.bergwerk-aalen.de/allgemein.5264.241.htm))
Opening Hours, Booking, and Prices
The regular opening hours of the visitor mine are clear and easy to remember: Tuesday to Sunday from 9:30 AM to 4 PM. For planning, the city explicitly recommends booking through the online tool, as individual tours may already be fully booked during high visitor numbers. This is especially important if you want to visit on weekends, during holidays, or with several people. The tour is conducted with a minimum of two visitors, making it easy to organize small groups as well. For the visit itself, one should plan for the temperature underground: The temperature in the mine is about 11 degrees, so warm clothing is advisable. At the same time, there is a smoking ban in the visitor area, animals are not allowed, and there are no toilets underground. These tips are particularly important for a relaxed visit, as they make expectations for the experience realistic and avoid unnecessary surprises on site. ([bergwerk-aalen.de](https://www.bergwerk-aalen.de/oeffnungszeiten.32902.241.htm))
Those specifically interested in the healing tunnel will find separate times: The healing tunnel is open in the 2026 season from March 11 to October 31. According to the official site, therapy times are Tuesday to Saturday mornings from 8:10 AM to 10:10 AM and in the evening from 5 PM to 7 PM, and Sunday mornings from 8:10 AM to 10:10 AM. This makes it clear that the visitor mine and the healing tunnel are located at the same site but have different usage profiles. The pricing logic is also transparent: For regular tours, prices are displayed after clicking on the desired date in the booking calendar. So, those looking for visitor mine Deep Tunnel prices should expect less a fixed flat rate and more a current booking situation that varies depending on the tour. This is practical for the operator and clear for guests who want to select the appropriate tour directly. ([bergwerk-aalen.de](https://www.bergwerk-aalen.de/der-heilstollen.39900.241.htm))
Directions, Parking, and Path to the Tunnel
The address is clear and well-suited for navigation: Erzhäusle 1, 73433 Aalen. That is exactly where the entrance of the visitor mine in Aalen-Wasseralfingen is located. Particularly convenient is that directly opposite the entrance, there are numerous parking spaces for cars and buses, and parking is free. This not only saves costs but also time upon arrival. Those traveling by public transport can use the bus connection via line 82/83; the official site also offers separate directions for access and footpaths. For drivers, there are PDF routes for various cardinal directions and connecting axes, including via B29, A7, and B19. This is especially helpful for guests arriving from the Stuttgart, Ulm, Würzburg, Schwäbisch Hall, Gaildorf, or Heidenheim areas. The location is thus surprisingly accessible and suitable for day trips without much planning effort. ([bergwerk-aalen.de](https://www.bergwerk-aalen.de/allgemein.5264.241.htm))
Even those traveling on foot or by bike benefit from the layout of the site. The official website lists a dedicated footpath to the Deep Tunnel and refers to the Wasseralfinger Mining Path, which starts around the mine. Thus, the journey itself becomes part of the experience. Those coming with a group or a tour bus can particularly appreciate the free parking option directly opposite the entrance, as it keeps the start of the visit short and clear. Especially during popular dates, this is a real advantage. It is also practical that the location in Wasseralfingen can be easily integrated into a larger visit to Aalen, such as with a walk, a detour into local history, or a combination with other destinations in the region. The journey is therefore not only functional but also touristically well-embedded. ([aalen.de](https://www.aalen.de/parken.33265.25.htm))
Guided Tours in the Deep Tunnel: Mining Experience, Large Tour, and Special Tour
Those looking for visitor mine Deep Tunnel tours or mining experiences will find two very different yet equally exciting formats here. The Mining Experience tour lasts about 75 minutes, is approximately 300 meters long, and leads over level paths without stairs. This makes it particularly accessible and easy to plan for many guests. Knowledgeable staff accompany the entrance, and additionally, a simulated explosion is experienced, which impressively illustrates the working world underground. This combination of a short, easily understandable tour and sensory experience is equally interesting for families and groups with limited time. The official site also emphasizes that the tour is possible with a minimum of two visitors and that the temperature in the mine is only about 11 degrees. So, anyone looking for a compact yet content-rich mining experience is well advised with this tour. ([bergwerk-aalen.de](https://www.bergwerk-aalen.de/erlebnis-bergbau.194294.241.htm?utm_source=openai))
A bit more detailed is the Large Tour. It lasts about 105 minutes, is approximately 800 meters long, and includes stairs, narrow sections, and goes deeper into the historical parts of the mine. Here, the mining experience is complemented by the personnel-guided route and the deep route. Visitors not only see the tunnel but also receive a more intensive explanation of the ore extraction chamber, the hoisting shaft, and the technical processes. Particularly exciting is also the current special tour offering for the 2026 season: It leads to impressive sections like the sinter field with its countless stalactites over a length of about 80 meters and to the former auxiliary and water tunnel. This special tour lasts about four hours, is intended for visitors aged 16 and older, and even includes a typical miner's snack. Additionally, there is an extended Large Tour lasting about 2.5 hours. This shows that the Deep Tunnel is not only a classic for a short visit but also a destination for very deep insights into mining history. ([bergwerk-aalen.de](https://www.bergwerk-aalen.de/grosse-fuehrung.194298.241.htm?utm_source=openai))
Another advantage of the tours is the clear service orientation. For international guests, foreign language offerings are available, and at the ticket office, tour texts in several languages can be borrowed for free, including English, French, Hungarian, Turkish, Czech, and Italian. This is helpful for families with different backgrounds as well as for travel groups or school classes. The tours are thus not only informative but also well thought out organizationally. Those combining visitor mine Deep Tunnel opening hours, prices, and tours in a single search receive exactly what is needed for realistic day planning: well-structured offers, different lengths, and a clear booking system. This way, the visit does not become spontaneous improvisation but a planable experience with character. ([bergwerk-aalen.de](https://www.bergwerk-aalen.de/allgemein.5264.241.htm))
History of Mining in Wasseralfingen and at Braunenberg
The history of the Deep Tunnel is closely linked to the mining history of the Aalen Bay. Official documents describe that the Wasseralfinger blast furnace was put into operation in 1671 and sourced its raw material from the mines at Braunenberg. As early as 1676, ore was extracted in various mines in Oberalfingen. In the 18th century, more and more tunnels were created, including the Stöckles Tunnel and the Clemens Tunnel. To drain the mine water, additional water tunnels were constructed, and in the years 1840/41, the surface route leading to the upper seam was created, while simultaneously the Deep Tunnel was driven to the lower seam directly beneath it. This historical development shows how intensely and long-term the region was shaped by iron ore mining. It was not until 1925 that the blast furnace in Wasseralfingen was shut down, and in 1939, ore extraction finally ended for economic reasons. Mining continued only temporarily in other parts of the region until the old industrial history eventually transitioned into today's remembrance and visitor form. ([bergwerk-aalen.de](https://www.bergwerk-aalen.de/geschichte-des-bergbaues-in-der-aalener-bucht.37136.241.htm))
The current visitor mine itself is a product of civic and voluntary engagement. It was opened on September 9, 1987, after about 15 months of construction, and according to the official review, the participants worked about 15,000 hours voluntarily on the restoration of the tunnel. This shows that the Deep Tunnel is not only a museum project but also a community work of the region. Today, it is one of the most important facilities of its kind in Germany, combining monument preservation with experiential value. Those wanting to understand the history even deeper should also plan the Wasseralfinger Mining Path. It includes 23 information boards, tells 400 years of mining history at Braunenberg, and leads around the mine on three circular paths. On the small ore path, one learns how the ore was transported from the mountain to the valley for iron smelting. The combination of the historical tunnel and mining path makes the place so strong because one can trace the traces of industrial history not only underground but also above ground. ([bergwerk-aalen.de](https://www.bergwerk-aalen.de/verein-besucherbergwerk-tiefer-stollen-stellt-sich-neu-auf.219651.241.htm?utm_source=openai))
Especially impressive is that the region not only tells of past work but remains connected to its industrial identity to this day. In the vicinity of Wasseralfingen, the ironworks had been a motor of economic development for centuries, and Braunenberg remained a defining place for ore extraction, technology, and working life. That is why the Deep Tunnel does not feel like an isolated museum but like an authentic part of a larger landscape. So, those searching for visitor mine Deep Tunnel photos or reviews often discover exactly this mix of historical site, real underground feeling, and well-designed communication. The appeal arises not from effects but from substance: real mine train rides, real mining history, and a location where economic past and today's visitor world credibly meet. ([bergwerk-aalen.de](https://www.bergwerk-aalen.de/geschichte-des-bergbaues-in-der-aalener-bucht.37136.241.htm))
Healing Tunnel Aalen: Health, Climate, and Lying Underground
The Deep Tunnel is not only a visitor mine but has also been a healing tunnel since 1989. This makes the location in Aalen-Wasseralfingen particularly versatile, as tourism and health applications come together in close proximity. According to the official site, healing tunnel therapy is particularly suitable for people with bronchial asthma, chronic bronchitis, allergic sinus diseases, hay fever, and neurodermatitis. Treatment is also mentioned for pseudo-croup in young children or whooping cough after the contagious phase. In a specially designated area of the former iron ore mine, 30 comfortable loungers are available. One therapy hall is equipped with tables, chairs, and loungers for children and adolescents, while another serves adults as a rest therapy area. This is remarkable because a former mine has thus gained a second, very contemporary function. ([bergwerk-aalen.de](https://www.bergwerk-aalen.de/der-heilstollen.39900.241.htm))
The climate underground is also part of the concept: The air purity is stable, the dust content is nearly zero, the relative humidity is around 98 percent, and the temperature is approximately 11 degrees. These conditions are described on the official site as an important characteristic of the healing tunnel and are the basis for the application. For interested parties, it is also relevant that the spa operation Aalen offers its own contact information and registration pathways. So, those searching for visitor mine Deep Tunnel healing tunnel find no side topic but an independent medically oriented area within the site. The official 2026 season runs from March 11 to October 31, with clear therapy times on weekdays and Sunday mornings. This makes the healing tunnel not only historically interesting but also well-organized. It adds depth to the entire site because the underground space is used not only as a showcase and learning place but also as a health space. ([bergwerk-aalen.de](https://www.bergwerk-aalen.de/der-heilstollen.39900.241.htm))
Impressions, 3D Tour, and Christmas Market in the Deep Tunnel
Those wanting to get an impression in advance will find a strong digital offering on the official site. There is an image film, photo galleries, and a 3D tour through the Deep Tunnel. The 3D representation is based on laser scan data and photographs and has been processed into a realistic virtual flight. Especially for users searching for visitor mine Deep Tunnel photos, this is a great advantage, as one gets an authentic impression of the surroundings, tunnel course, and geological location before the visit. The virtual visualization meaningfully complements the real visit: First orient digitally, then enter live. This fits well with a place that thrives on details and where orientation, course, and historical context belong together. The official website makes it clear that the Deep Tunnel is not only experienceable on site but also well explained and visually explored in advance. ([bergwerk-aalen.de](https://www.bergwerk-aalen.de/imagefilm-besucherbergwerk-tiefer-stollen.147310.241.htm))
Particularly atmospheric is the visitor mine Deep Tunnel Christmas market. The official notes show that this event has its own opening hours, longer waiting times until entry, and a special visitor guidance system. There are no parking spaces available on the site itself; instead, free shuttle buses are used, and the road is a one-way street accessible only from Wasseralfingen. Additionally, there are the typical rules underground: about 11 degrees temperature, helmet requirement during the mine ride and stay in the tunnel, no access to other parts of the mine, and no toilets underground. This combination of festive atmosphere, logistical organization, and real underground experience makes the Christmas market so special. The Deep Tunnel thus shows different faces throughout the year: as a historical site, as a destination, as a healing place, and as a stage for special events. Those looking for a location with character will find a place that does not need to be loud to be unforgettable. ([bergwerk-aalen.de](https://www.bergwerk-aalen.de/weihnachtsmarkt-im-und-am-besucherbergwerk-tiefer-stollen.205871.241.htm?utm_source=openai))
Sources:
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Visitor Mine Deep Tunnel | Opening Hours & Prices
The visitor mine Deep Tunnel in Aalen-Wasseralfingen is much more than a destination for half a day. Under the Braunenberg, visitors experience a real mining world that has grown over centuries, operates today with modern visitor guidance, and is known as a healing and cultural site. Those who enter here immediately feel that history is not only explained but made walkable. The place combines mine train, tunnels, mining paths, healing tunnels, and event offerings into an experience that appeals to families, school classes, groups, and history enthusiasts alike. The visit is also practical: The official site consolidates opening hours, booking, parking, directions, and service information in one place. This mix of experience, information, and good accessibility makes the Deep Tunnel one of the most prominent attractions in the Ostalb region. ([bergwerk-aalen.de](https://www.bergwerk-aalen.de/allgemein.5264.241.htm))
Opening Hours, Booking, and Prices
The regular opening hours of the visitor mine are clear and easy to remember: Tuesday to Sunday from 9:30 AM to 4 PM. For planning, the city explicitly recommends booking through the online tool, as individual tours may already be fully booked during high visitor numbers. This is especially important if you want to visit on weekends, during holidays, or with several people. The tour is conducted with a minimum of two visitors, making it easy to organize small groups as well. For the visit itself, one should plan for the temperature underground: The temperature in the mine is about 11 degrees, so warm clothing is advisable. At the same time, there is a smoking ban in the visitor area, animals are not allowed, and there are no toilets underground. These tips are particularly important for a relaxed visit, as they make expectations for the experience realistic and avoid unnecessary surprises on site. ([bergwerk-aalen.de](https://www.bergwerk-aalen.de/oeffnungszeiten.32902.241.htm))
Those specifically interested in the healing tunnel will find separate times: The healing tunnel is open in the 2026 season from March 11 to October 31. According to the official site, therapy times are Tuesday to Saturday mornings from 8:10 AM to 10:10 AM and in the evening from 5 PM to 7 PM, and Sunday mornings from 8:10 AM to 10:10 AM. This makes it clear that the visitor mine and the healing tunnel are located at the same site but have different usage profiles. The pricing logic is also transparent: For regular tours, prices are displayed after clicking on the desired date in the booking calendar. So, those looking for visitor mine Deep Tunnel prices should expect less a fixed flat rate and more a current booking situation that varies depending on the tour. This is practical for the operator and clear for guests who want to select the appropriate tour directly. ([bergwerk-aalen.de](https://www.bergwerk-aalen.de/der-heilstollen.39900.241.htm))
Directions, Parking, and Path to the Tunnel
The address is clear and well-suited for navigation: Erzhäusle 1, 73433 Aalen. That is exactly where the entrance of the visitor mine in Aalen-Wasseralfingen is located. Particularly convenient is that directly opposite the entrance, there are numerous parking spaces for cars and buses, and parking is free. This not only saves costs but also time upon arrival. Those traveling by public transport can use the bus connection via line 82/83; the official site also offers separate directions for access and footpaths. For drivers, there are PDF routes for various cardinal directions and connecting axes, including via B29, A7, and B19. This is especially helpful for guests arriving from the Stuttgart, Ulm, Würzburg, Schwäbisch Hall, Gaildorf, or Heidenheim areas. The location is thus surprisingly accessible and suitable for day trips without much planning effort. ([bergwerk-aalen.de](https://www.bergwerk-aalen.de/allgemein.5264.241.htm))
Even those traveling on foot or by bike benefit from the layout of the site. The official website lists a dedicated footpath to the Deep Tunnel and refers to the Wasseralfinger Mining Path, which starts around the mine. Thus, the journey itself becomes part of the experience. Those coming with a group or a tour bus can particularly appreciate the free parking option directly opposite the entrance, as it keeps the start of the visit short and clear. Especially during popular dates, this is a real advantage. It is also practical that the location in Wasseralfingen can be easily integrated into a larger visit to Aalen, such as with a walk, a detour into local history, or a combination with other destinations in the region. The journey is therefore not only functional but also touristically well-embedded. ([aalen.de](https://www.aalen.de/parken.33265.25.htm))
Guided Tours in the Deep Tunnel: Mining Experience, Large Tour, and Special Tour
Those looking for visitor mine Deep Tunnel tours or mining experiences will find two very different yet equally exciting formats here. The Mining Experience tour lasts about 75 minutes, is approximately 300 meters long, and leads over level paths without stairs. This makes it particularly accessible and easy to plan for many guests. Knowledgeable staff accompany the entrance, and additionally, a simulated explosion is experienced, which impressively illustrates the working world underground. This combination of a short, easily understandable tour and sensory experience is equally interesting for families and groups with limited time. The official site also emphasizes that the tour is possible with a minimum of two visitors and that the temperature in the mine is only about 11 degrees. So, anyone looking for a compact yet content-rich mining experience is well advised with this tour. ([bergwerk-aalen.de](https://www.bergwerk-aalen.de/erlebnis-bergbau.194294.241.htm?utm_source=openai))
A bit more detailed is the Large Tour. It lasts about 105 minutes, is approximately 800 meters long, and includes stairs, narrow sections, and goes deeper into the historical parts of the mine. Here, the mining experience is complemented by the personnel-guided route and the deep route. Visitors not only see the tunnel but also receive a more intensive explanation of the ore extraction chamber, the hoisting shaft, and the technical processes. Particularly exciting is also the current special tour offering for the 2026 season: It leads to impressive sections like the sinter field with its countless stalactites over a length of about 80 meters and to the former auxiliary and water tunnel. This special tour lasts about four hours, is intended for visitors aged 16 and older, and even includes a typical miner's snack. Additionally, there is an extended Large Tour lasting about 2.5 hours. This shows that the Deep Tunnel is not only a classic for a short visit but also a destination for very deep insights into mining history. ([bergwerk-aalen.de](https://www.bergwerk-aalen.de/grosse-fuehrung.194298.241.htm?utm_source=openai))
Another advantage of the tours is the clear service orientation. For international guests, foreign language offerings are available, and at the ticket office, tour texts in several languages can be borrowed for free, including English, French, Hungarian, Turkish, Czech, and Italian. This is helpful for families with different backgrounds as well as for travel groups or school classes. The tours are thus not only informative but also well thought out organizationally. Those combining visitor mine Deep Tunnel opening hours, prices, and tours in a single search receive exactly what is needed for realistic day planning: well-structured offers, different lengths, and a clear booking system. This way, the visit does not become spontaneous improvisation but a planable experience with character. ([bergwerk-aalen.de](https://www.bergwerk-aalen.de/allgemein.5264.241.htm))
History of Mining in Wasseralfingen and at Braunenberg
The history of the Deep Tunnel is closely linked to the mining history of the Aalen Bay. Official documents describe that the Wasseralfinger blast furnace was put into operation in 1671 and sourced its raw material from the mines at Braunenberg. As early as 1676, ore was extracted in various mines in Oberalfingen. In the 18th century, more and more tunnels were created, including the Stöckles Tunnel and the Clemens Tunnel. To drain the mine water, additional water tunnels were constructed, and in the years 1840/41, the surface route leading to the upper seam was created, while simultaneously the Deep Tunnel was driven to the lower seam directly beneath it. This historical development shows how intensely and long-term the region was shaped by iron ore mining. It was not until 1925 that the blast furnace in Wasseralfingen was shut down, and in 1939, ore extraction finally ended for economic reasons. Mining continued only temporarily in other parts of the region until the old industrial history eventually transitioned into today's remembrance and visitor form. ([bergwerk-aalen.de](https://www.bergwerk-aalen.de/geschichte-des-bergbaues-in-der-aalener-bucht.37136.241.htm))
The current visitor mine itself is a product of civic and voluntary engagement. It was opened on September 9, 1987, after about 15 months of construction, and according to the official review, the participants worked about 15,000 hours voluntarily on the restoration of the tunnel. This shows that the Deep Tunnel is not only a museum project but also a community work of the region. Today, it is one of the most important facilities of its kind in Germany, combining monument preservation with experiential value. Those wanting to understand the history even deeper should also plan the Wasseralfinger Mining Path. It includes 23 information boards, tells 400 years of mining history at Braunenberg, and leads around the mine on three circular paths. On the small ore path, one learns how the ore was transported from the mountain to the valley for iron smelting. The combination of the historical tunnel and mining path makes the place so strong because one can trace the traces of industrial history not only underground but also above ground. ([bergwerk-aalen.de](https://www.bergwerk-aalen.de/verein-besucherbergwerk-tiefer-stollen-stellt-sich-neu-auf.219651.241.htm?utm_source=openai))
Especially impressive is that the region not only tells of past work but remains connected to its industrial identity to this day. In the vicinity of Wasseralfingen, the ironworks had been a motor of economic development for centuries, and Braunenberg remained a defining place for ore extraction, technology, and working life. That is why the Deep Tunnel does not feel like an isolated museum but like an authentic part of a larger landscape. So, those searching for visitor mine Deep Tunnel photos or reviews often discover exactly this mix of historical site, real underground feeling, and well-designed communication. The appeal arises not from effects but from substance: real mine train rides, real mining history, and a location where economic past and today's visitor world credibly meet. ([bergwerk-aalen.de](https://www.bergwerk-aalen.de/geschichte-des-bergbaues-in-der-aalener-bucht.37136.241.htm))
Healing Tunnel Aalen: Health, Climate, and Lying Underground
The Deep Tunnel is not only a visitor mine but has also been a healing tunnel since 1989. This makes the location in Aalen-Wasseralfingen particularly versatile, as tourism and health applications come together in close proximity. According to the official site, healing tunnel therapy is particularly suitable for people with bronchial asthma, chronic bronchitis, allergic sinus diseases, hay fever, and neurodermatitis. Treatment is also mentioned for pseudo-croup in young children or whooping cough after the contagious phase. In a specially designated area of the former iron ore mine, 30 comfortable loungers are available. One therapy hall is equipped with tables, chairs, and loungers for children and adolescents, while another serves adults as a rest therapy area. This is remarkable because a former mine has thus gained a second, very contemporary function. ([bergwerk-aalen.de](https://www.bergwerk-aalen.de/der-heilstollen.39900.241.htm))
The climate underground is also part of the concept: The air purity is stable, the dust content is nearly zero, the relative humidity is around 98 percent, and the temperature is approximately 11 degrees. These conditions are described on the official site as an important characteristic of the healing tunnel and are the basis for the application. For interested parties, it is also relevant that the spa operation Aalen offers its own contact information and registration pathways. So, those searching for visitor mine Deep Tunnel healing tunnel find no side topic but an independent medically oriented area within the site. The official 2026 season runs from March 11 to October 31, with clear therapy times on weekdays and Sunday mornings. This makes the healing tunnel not only historically interesting but also well-organized. It adds depth to the entire site because the underground space is used not only as a showcase and learning place but also as a health space. ([bergwerk-aalen.de](https://www.bergwerk-aalen.de/der-heilstollen.39900.241.htm))
Impressions, 3D Tour, and Christmas Market in the Deep Tunnel
Those wanting to get an impression in advance will find a strong digital offering on the official site. There is an image film, photo galleries, and a 3D tour through the Deep Tunnel. The 3D representation is based on laser scan data and photographs and has been processed into a realistic virtual flight. Especially for users searching for visitor mine Deep Tunnel photos, this is a great advantage, as one gets an authentic impression of the surroundings, tunnel course, and geological location before the visit. The virtual visualization meaningfully complements the real visit: First orient digitally, then enter live. This fits well with a place that thrives on details and where orientation, course, and historical context belong together. The official website makes it clear that the Deep Tunnel is not only experienceable on site but also well explained and visually explored in advance. ([bergwerk-aalen.de](https://www.bergwerk-aalen.de/imagefilm-besucherbergwerk-tiefer-stollen.147310.241.htm))
Particularly atmospheric is the visitor mine Deep Tunnel Christmas market. The official notes show that this event has its own opening hours, longer waiting times until entry, and a special visitor guidance system. There are no parking spaces available on the site itself; instead, free shuttle buses are used, and the road is a one-way street accessible only from Wasseralfingen. Additionally, there are the typical rules underground: about 11 degrees temperature, helmet requirement during the mine ride and stay in the tunnel, no access to other parts of the mine, and no toilets underground. This combination of festive atmosphere, logistical organization, and real underground experience makes the Christmas market so special. The Deep Tunnel thus shows different faces throughout the year: as a historical site, as a destination, as a healing place, and as a stage for special events. Those looking for a location with character will find a place that does not need to be loud to be unforgettable. ([bergwerk-aalen.de](https://www.bergwerk-aalen.de/weihnachtsmarkt-im-und-am-besucherbergwerk-tiefer-stollen.205871.241.htm?utm_source=openai))
Sources:
Visitor Mine Deep Tunnel | Opening Hours & Prices
The visitor mine Deep Tunnel in Aalen-Wasseralfingen is much more than a destination for half a day. Under the Braunenberg, visitors experience a real mining world that has grown over centuries, operates today with modern visitor guidance, and is known as a healing and cultural site. Those who enter here immediately feel that history is not only explained but made walkable. The place combines mine train, tunnels, mining paths, healing tunnels, and event offerings into an experience that appeals to families, school classes, groups, and history enthusiasts alike. The visit is also practical: The official site consolidates opening hours, booking, parking, directions, and service information in one place. This mix of experience, information, and good accessibility makes the Deep Tunnel one of the most prominent attractions in the Ostalb region. ([bergwerk-aalen.de](https://www.bergwerk-aalen.de/allgemein.5264.241.htm))
Opening Hours, Booking, and Prices
The regular opening hours of the visitor mine are clear and easy to remember: Tuesday to Sunday from 9:30 AM to 4 PM. For planning, the city explicitly recommends booking through the online tool, as individual tours may already be fully booked during high visitor numbers. This is especially important if you want to visit on weekends, during holidays, or with several people. The tour is conducted with a minimum of two visitors, making it easy to organize small groups as well. For the visit itself, one should plan for the temperature underground: The temperature in the mine is about 11 degrees, so warm clothing is advisable. At the same time, there is a smoking ban in the visitor area, animals are not allowed, and there are no toilets underground. These tips are particularly important for a relaxed visit, as they make expectations for the experience realistic and avoid unnecessary surprises on site. ([bergwerk-aalen.de](https://www.bergwerk-aalen.de/oeffnungszeiten.32902.241.htm))
Those specifically interested in the healing tunnel will find separate times: The healing tunnel is open in the 2026 season from March 11 to October 31. According to the official site, therapy times are Tuesday to Saturday mornings from 8:10 AM to 10:10 AM and in the evening from 5 PM to 7 PM, and Sunday mornings from 8:10 AM to 10:10 AM. This makes it clear that the visitor mine and the healing tunnel are located at the same site but have different usage profiles. The pricing logic is also transparent: For regular tours, prices are displayed after clicking on the desired date in the booking calendar. So, those looking for visitor mine Deep Tunnel prices should expect less a fixed flat rate and more a current booking situation that varies depending on the tour. This is practical for the operator and clear for guests who want to select the appropriate tour directly. ([bergwerk-aalen.de](https://www.bergwerk-aalen.de/der-heilstollen.39900.241.htm))
Directions, Parking, and Path to the Tunnel
The address is clear and well-suited for navigation: Erzhäusle 1, 73433 Aalen. That is exactly where the entrance of the visitor mine in Aalen-Wasseralfingen is located. Particularly convenient is that directly opposite the entrance, there are numerous parking spaces for cars and buses, and parking is free. This not only saves costs but also time upon arrival. Those traveling by public transport can use the bus connection via line 82/83; the official site also offers separate directions for access and footpaths. For drivers, there are PDF routes for various cardinal directions and connecting axes, including via B29, A7, and B19. This is especially helpful for guests arriving from the Stuttgart, Ulm, Würzburg, Schwäbisch Hall, Gaildorf, or Heidenheim areas. The location is thus surprisingly accessible and suitable for day trips without much planning effort. ([bergwerk-aalen.de](https://www.bergwerk-aalen.de/allgemein.5264.241.htm))
Even those traveling on foot or by bike benefit from the layout of the site. The official website lists a dedicated footpath to the Deep Tunnel and refers to the Wasseralfinger Mining Path, which starts around the mine. Thus, the journey itself becomes part of the experience. Those coming with a group or a tour bus can particularly appreciate the free parking option directly opposite the entrance, as it keeps the start of the visit short and clear. Especially during popular dates, this is a real advantage. It is also practical that the location in Wasseralfingen can be easily integrated into a larger visit to Aalen, such as with a walk, a detour into local history, or a combination with other destinations in the region. The journey is therefore not only functional but also touristically well-embedded. ([aalen.de](https://www.aalen.de/parken.33265.25.htm))
Guided Tours in the Deep Tunnel: Mining Experience, Large Tour, and Special Tour
Those looking for visitor mine Deep Tunnel tours or mining experiences will find two very different yet equally exciting formats here. The Mining Experience tour lasts about 75 minutes, is approximately 300 meters long, and leads over level paths without stairs. This makes it particularly accessible and easy to plan for many guests. Knowledgeable staff accompany the entrance, and additionally, a simulated explosion is experienced, which impressively illustrates the working world underground. This combination of a short, easily understandable tour and sensory experience is equally interesting for families and groups with limited time. The official site also emphasizes that the tour is possible with a minimum of two visitors and that the temperature in the mine is only about 11 degrees. So, anyone looking for a compact yet content-rich mining experience is well advised with this tour. ([bergwerk-aalen.de](https://www.bergwerk-aalen.de/erlebnis-bergbau.194294.241.htm?utm_source=openai))
A bit more detailed is the Large Tour. It lasts about 105 minutes, is approximately 800 meters long, and includes stairs, narrow sections, and goes deeper into the historical parts of the mine. Here, the mining experience is complemented by the personnel-guided route and the deep route. Visitors not only see the tunnel but also receive a more intensive explanation of the ore extraction chamber, the hoisting shaft, and the technical processes. Particularly exciting is also the current special tour offering for the 2026 season: It leads to impressive sections like the sinter field with its countless stalactites over a length of about 80 meters and to the former auxiliary and water tunnel. This special tour lasts about four hours, is intended for visitors aged 16 and older, and even includes a typical miner's snack. Additionally, there is an extended Large Tour lasting about 2.5 hours. This shows that the Deep Tunnel is not only a classic for a short visit but also a destination for very deep insights into mining history. ([bergwerk-aalen.de](https://www.bergwerk-aalen.de/grosse-fuehrung.194298.241.htm?utm_source=openai))
Another advantage of the tours is the clear service orientation. For international guests, foreign language offerings are available, and at the ticket office, tour texts in several languages can be borrowed for free, including English, French, Hungarian, Turkish, Czech, and Italian. This is helpful for families with different backgrounds as well as for travel groups or school classes. The tours are thus not only informative but also well thought out organizationally. Those combining visitor mine Deep Tunnel opening hours, prices, and tours in a single search receive exactly what is needed for realistic day planning: well-structured offers, different lengths, and a clear booking system. This way, the visit does not become spontaneous improvisation but a planable experience with character. ([bergwerk-aalen.de](https://www.bergwerk-aalen.de/allgemein.5264.241.htm))
History of Mining in Wasseralfingen and at Braunenberg
The history of the Deep Tunnel is closely linked to the mining history of the Aalen Bay. Official documents describe that the Wasseralfinger blast furnace was put into operation in 1671 and sourced its raw material from the mines at Braunenberg. As early as 1676, ore was extracted in various mines in Oberalfingen. In the 18th century, more and more tunnels were created, including the Stöckles Tunnel and the Clemens Tunnel. To drain the mine water, additional water tunnels were constructed, and in the years 1840/41, the surface route leading to the upper seam was created, while simultaneously the Deep Tunnel was driven to the lower seam directly beneath it. This historical development shows how intensely and long-term the region was shaped by iron ore mining. It was not until 1925 that the blast furnace in Wasseralfingen was shut down, and in 1939, ore extraction finally ended for economic reasons. Mining continued only temporarily in other parts of the region until the old industrial history eventually transitioned into today's remembrance and visitor form. ([bergwerk-aalen.de](https://www.bergwerk-aalen.de/geschichte-des-bergbaues-in-der-aalener-bucht.37136.241.htm))
The current visitor mine itself is a product of civic and voluntary engagement. It was opened on September 9, 1987, after about 15 months of construction, and according to the official review, the participants worked about 15,000 hours voluntarily on the restoration of the tunnel. This shows that the Deep Tunnel is not only a museum project but also a community work of the region. Today, it is one of the most important facilities of its kind in Germany, combining monument preservation with experiential value. Those wanting to understand the history even deeper should also plan the Wasseralfinger Mining Path. It includes 23 information boards, tells 400 years of mining history at Braunenberg, and leads around the mine on three circular paths. On the small ore path, one learns how the ore was transported from the mountain to the valley for iron smelting. The combination of the historical tunnel and mining path makes the place so strong because one can trace the traces of industrial history not only underground but also above ground. ([bergwerk-aalen.de](https://www.bergwerk-aalen.de/verein-besucherbergwerk-tiefer-stollen-stellt-sich-neu-auf.219651.241.htm?utm_source=openai))
Especially impressive is that the region not only tells of past work but remains connected to its industrial identity to this day. In the vicinity of Wasseralfingen, the ironworks had been a motor of economic development for centuries, and Braunenberg remained a defining place for ore extraction, technology, and working life. That is why the Deep Tunnel does not feel like an isolated museum but like an authentic part of a larger landscape. So, those searching for visitor mine Deep Tunnel photos or reviews often discover exactly this mix of historical site, real underground feeling, and well-designed communication. The appeal arises not from effects but from substance: real mine train rides, real mining history, and a location where economic past and today's visitor world credibly meet. ([bergwerk-aalen.de](https://www.bergwerk-aalen.de/geschichte-des-bergbaues-in-der-aalener-bucht.37136.241.htm))
Healing Tunnel Aalen: Health, Climate, and Lying Underground
The Deep Tunnel is not only a visitor mine but has also been a healing tunnel since 1989. This makes the location in Aalen-Wasseralfingen particularly versatile, as tourism and health applications come together in close proximity. According to the official site, healing tunnel therapy is particularly suitable for people with bronchial asthma, chronic bronchitis, allergic sinus diseases, hay fever, and neurodermatitis. Treatment is also mentioned for pseudo-croup in young children or whooping cough after the contagious phase. In a specially designated area of the former iron ore mine, 30 comfortable loungers are available. One therapy hall is equipped with tables, chairs, and loungers for children and adolescents, while another serves adults as a rest therapy area. This is remarkable because a former mine has thus gained a second, very contemporary function. ([bergwerk-aalen.de](https://www.bergwerk-aalen.de/der-heilstollen.39900.241.htm))
The climate underground is also part of the concept: The air purity is stable, the dust content is nearly zero, the relative humidity is around 98 percent, and the temperature is approximately 11 degrees. These conditions are described on the official site as an important characteristic of the healing tunnel and are the basis for the application. For interested parties, it is also relevant that the spa operation Aalen offers its own contact information and registration pathways. So, those searching for visitor mine Deep Tunnel healing tunnel find no side topic but an independent medically oriented area within the site. The official 2026 season runs from March 11 to October 31, with clear therapy times on weekdays and Sunday mornings. This makes the healing tunnel not only historically interesting but also well-organized. It adds depth to the entire site because the underground space is used not only as a showcase and learning place but also as a health space. ([bergwerk-aalen.de](https://www.bergwerk-aalen.de/der-heilstollen.39900.241.htm))
Impressions, 3D Tour, and Christmas Market in the Deep Tunnel
Those wanting to get an impression in advance will find a strong digital offering on the official site. There is an image film, photo galleries, and a 3D tour through the Deep Tunnel. The 3D representation is based on laser scan data and photographs and has been processed into a realistic virtual flight. Especially for users searching for visitor mine Deep Tunnel photos, this is a great advantage, as one gets an authentic impression of the surroundings, tunnel course, and geological location before the visit. The virtual visualization meaningfully complements the real visit: First orient digitally, then enter live. This fits well with a place that thrives on details and where orientation, course, and historical context belong together. The official website makes it clear that the Deep Tunnel is not only experienceable on site but also well explained and visually explored in advance. ([bergwerk-aalen.de](https://www.bergwerk-aalen.de/imagefilm-besucherbergwerk-tiefer-stollen.147310.241.htm))
Particularly atmospheric is the visitor mine Deep Tunnel Christmas market. The official notes show that this event has its own opening hours, longer waiting times until entry, and a special visitor guidance system. There are no parking spaces available on the site itself; instead, free shuttle buses are used, and the road is a one-way street accessible only from Wasseralfingen. Additionally, there are the typical rules underground: about 11 degrees temperature, helmet requirement during the mine ride and stay in the tunnel, no access to other parts of the mine, and no toilets underground. This combination of festive atmosphere, logistical organization, and real underground experience makes the Christmas market so special. The Deep Tunnel thus shows different faces throughout the year: as a historical site, as a destination, as a healing place, and as a stage for special events. Those looking for a location with character will find a place that does not need to be loud to be unforgettable. ([bergwerk-aalen.de](https://www.bergwerk-aalen.de/weihnachtsmarkt-im-und-am-besucherbergwerk-tiefer-stollen.205871.241.htm?utm_source=openai))
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