Top 17 Caves in Ilm-Kreis
Best caves in Ilm-Kreis are found within Thuringia, Germany, a region characterized by its forested landscapes and historical significance. The area features a mix of natural rock formations and historical mining sites that have been repurposed or preserved. These geological and man-made structures offer insights into both natural processes and human history. Visitors can explore various underground environments, from ancient tunnels to crystal grottoes.
Best caves in Ilm-Kreis
- The most popular caves is Burnt Stone Tunnel, a cave that…
Last updated: April 29, 2026
Burnt Stone Tunnel
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A tunnel steeped in history, after which an incredibly beautiful view opens up. Be sure to take a break and enjoy the view.🥰
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Goethe Cave at Hermannstein
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Grill hut at Karsthöhle Dienstedt
Highlight • Mountain Hut
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Dienstedt Karst Cave
Highlight • Cave
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Dwarves' Cave
Highlight • Cave
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Böhlersloch Cave
Highlight • Cave
The Böhlerhöhle consists of three flushed caves / "kettles" that are connected to each other. In the book "Legends, Fables and Romantic …
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Kammerlöcher Rock Formations
Highlight • Natural Monument
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Großer Herrmannstein and Cave
Highlight • Viewpoint
Shortly afterwards he drew the cave. In 1784 …
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Sophiengrotten
Highlight • Cave
Since it cannot be reached via marked paths (it is 50m below the path), this would be forbidden, at least in the core zone area.
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Former tunnel entrance (Jonastal bunker complex)
Highlight • Historical Site
The construction site, which was associated with countless victims, came to an end in 1945 with the defeat of the Nazi regime.
Info gtgj.de
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Tips from the Community
Even if the ascent is not possible in winter, the view from below also offers good views and comfortable benches for a break
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In theory, it is not allowed to be visited. But if someone happens to get lost here, they can take the rubbish that is often left lying around.
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Because of these events, Felix Gebser and some other local friends began excavating stonewood between 1953 and 1955; Unfortunately unsuccessful. After further excavations on the Schenkhopfberg, a large cavity was found, but not the cave and the search was resignedly stopped. It was not until the spring of 1957 that another attempt was made. Felix Gebser, Lothar Großkunze, Reinhardt Erdmann, Rüdiger Pöttgen and a few young people were initially there. After the initial success was achieved again, the first two continued digging alone. This time, however, the entrance to the cave was found. After scratch marks left by cave bears were discovered on walls, a close collaboration was established with the Museum of Prehistory and Early History in Weimar. The initial enthusiasm was dampened when no archaeologically valuable finds could be made even at a depth of 20 meters. The two local researchers worked for months, alone in their free time and with the simplest tools, into the cave, which was filled almost to the ceiling with material.
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The cave is really only suitable for dwarves.
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The burnt out stone at Oberhof is an artificial breakthrough through the rock. It was important for the Lütsche Flößgraben when it was built. The alternation of fire and ice-cold water made the stone brittle and could be worked with mining tools. A 38 m long, 2.3 m high and 2.2 m wide tunnel was created. If you follow the path further you come to the “Hohen Stein” with a wonderful view. The path back to Oberhof leads past the upper Sieglitzteich. Source: http://www.wandern-im-thueringer-wald.de/ausbrenner-stein-luetsche-floessgraben
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Not to be expected from the valley. Still a little insider tip
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Let's see if you can find them ;)
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In any case, take enough provisions with you, the ascent is not without it. 😄
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Frequently Asked Questions
What are some unique caves to visit in the Ilm-Kreis region and its vicinity?
Beyond the well-known spots, you can explore the Burnt Stone Tunnel, a medieval tunnel with a historical view. The Saalfeld Fairy Grottoes, renowned for being the 'most colorful cave grottoes in the world,' offer vibrant mineral formations. Another unique experience is the Marienglashöhle, featuring one of Europe's largest gypsum crystal grottoes.
Are there family-friendly caves in Ilm-Kreis?
Yes, several caves in the region are suitable for families. The Saalfeld Fairy Grottoes include an adventure museum called 'Grottoneum' and a 'Fairy World' play area. The Dwarves' Cave is also categorized as family-friendly.
What kind of historical insights can I gain from visiting caves in Ilm-Kreis?
The region's caves offer a rich historical perspective. The Saalfeld Fairy Grottoes were originally an alum shale mine from the 16th to 19th centuries. The Marienglashöhle provides insight into gypsum and copper mining from 1778 to 1903. The Goethe Cave at Hermannstein has a connection to Johann Wolfgang von Goethe and may have served as a medieval guardhouse. Additionally, the Park Cave in Weimar, though outside Ilm-Kreis, reveals its past as a beer brewery and a WWII shelter.
What geological features can I expect to see in the caves around Ilm-Kreis?
You can encounter diverse geological formations. The Saalfeld Fairy Grottoes are famous for their colorful mineral deposits and speleothems. The Marienglashöhle showcases stunning gypsum crystals, some up to 90 cm long, and an underground lake with reflections. The Kammerlöcher Rock Formations feature impressive natural rock structures, steep slopes, and small caves.
Can I combine a cave visit with outdoor activities like hiking in Ilm-Kreis?
Absolutely. Many caves are situated within scenic areas perfect for hiking. For example, the Goethe Cave at Hermannstein is a notable stop on the 20 km long Goethe Trail. You can find numerous hiking opportunities in the region, including easy hikes and more challenging routes. Explore options like the 'Zwergenpfad (dwarf trail) loop' or the 'Goethe Trail in the Thuringian Forest' by visiting the Hiking in Ilm-Kreis guide.
What is the Marienglashöhle known for?
The Marienglashöhle, located in the Thuringian Forest, is primarily known for one of Europe's largest and most beautiful gypsum crystal grottoes. It also offers insights into the region's mining history and features a cave lake with stunning reflections. In winter, it hosts underground concerts illuminated by hundreds of candles.
Are there any caves in the Ilm-Kreis region that offer a unique experience beyond typical sightseeing?
Yes, the Saalfeld Fairy Grottoes are utilized as a healing gallery for speleotherapy, which can aid respiratory and skin conditions. The Marienglashöhle also hosts unique underground concerts during the winter months, providing a special atmospheric experience.
What is the significance of the Goethe Cave at Hermannstein?
The Goethe Cave at Hermannstein holds literary significance as it was frequently visited by Johann Wolfgang von Goethe, who described it as 'my beloved place of sojourn.' It is believed to have served as a medieval outlook post and is a key stop on the Goethe Trail near Ilmenau.
What are the Kammerlöcher Rock Formations?
The Kammerlöcher Rock Formations are a natural monument featuring a large number of impressive rock formations, steep slopes, and small caves. It's an area known for its scenic views and opportunities for exploration, though matching footwear is essential for navigating its terrain.
What is the Dienstedt Karst Cave?
The Dienstedt Karst Cave is a natural monument and historical site located in the Ilm-Kreis region. While specific details about its features are less publicized, it is recognized as a significant cave within the area.
Are there any caves in the region related to World War II history?
Yes, the former tunnel entrance of the Jonastal bunker complex is a historical site in the region. This complex was a construction site for an underground Nazi headquarters, where thousands of prisoners were forced to excavate tunnels under inhumane conditions until 1945.
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