Top 9 Caves around Sulgen
Caves around Sulgen offer a range of natural and artificial formations in the surrounding Swiss landscape. The region, situated in Switzerland, features diverse terrain including gorges and rock faces. These sites provide opportunities for exploration and outdoor activity. While extensive natural cave systems are less common directly in Sulgen, the area presents unique grottoes and semi-caves.
Best caves around Sulgen
- The most popular caves is Bruderloch Cave, a cave that features impressive, artificially created chambers. This site is noted…
Last updated: June 28, 2026
Bruderloch Cave
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Thur Waterfall at Alte Mühle, Felsegg
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Marian Grotto at Schloss Spiegelberg
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Hohlenstein Cave (left, west)
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Hohlen Stein Gorge
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Popular around Sulgen
Tips from the Community
Very short steep climb, a bit difficult with a stroller, but you can get through
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The caves are exciting and, according to the reservation slip, are often rented for overnight stays. In front of the caves or the impressive Nagelfluhwand, a very cool but sometimes challenging path leads through. Certainly not suitable for everyone under 80 because it also includes a very short climbing section.
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A contemplative place to stay for a while
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It's simply beautiful here: the large semi-cave, the small waterfall with a pool above it, a small barbecue area with a view of this enchanting backdrop ... I wouldn't have been surprised if Tarzan had swung himself up on a liana.
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Going down the path to the caves and climbing spots is really rewarding. Somewhat exposed but accessible to anyone under the age of 80, provided they are sure-footed.
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Very worthwhile ravine with a well-developed path and impressive "Hohlen Stein". Steep places are equipped with stairs.
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One of the most beautiful parts of the Thur I know. When the water level is low, you can get to the waterfall directly over the rocks. However, one should not underestimate the power of water! At this point, there have been several tricky situations, 1x unfortunately also with a fatal outcome for 2 young people.
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Frequently Asked Questions
What types of caves can I explore around Sulgen?
The Sulgen area offers a mix of experiences, including impressive artificially created caves like Bruderloch Cave, religious grottoes such as the Marian Grotto at Schloss Spiegelberg, and natural semi-caves found within ravines like the Hohlen Stein Gorge.
Are there family-friendly caves or grottoes near Sulgen?
Yes, several spots are suitable for families. The Marian Grotto at Schloss Spiegelberg offers a contemplative and accessible experience. The Hohlenstein Cave (left, west) is also noted as great with children, though a flashlight is recommended. The Hohlen Stein Gorge features a scenic path and a BBQ area, making it a pleasant outing for all ages, despite some steep steps.
What is the difficulty level for exploring caves around Sulgen?
Difficulty varies. The path to Bruderloch Cave can be challenging, including a short climbing section. The Hohlen Stein Gorge involves steep steps. However, other locations like the Marian Grotto at Schloss Spiegelberg are generally more accessible.
What should I wear or bring when visiting caves in the Sulgen region?
For caves like Hohlenstein Cave (left, west), a flashlight is highly recommended due to their size. Sturdy, sure-footed footwear is advisable for areas with challenging paths or steep steps, such as the approach to Bruderloch Cave or within the Hohlen Stein Gorge.
Are there any historical or religious sites among the caves near Sulgen?
Yes, the Marian Grotto at Schloss Spiegelberg is a significant religious site. Inaugurated in 1935, it's a replica of the famous Lourdes grotto and serves as a place for prayer and devotion. Bruderloch Cave is also considered a historical site, known for its impressive, artificially created chambers.
What outdoor activities can I combine with a visit to the caves around Sulgen?
The region around Sulgen offers various outdoor activities. You can find numerous options for gravel biking, road cycling, and running trails. Many routes pass through scenic landscapes, allowing you to explore the area's natural beauty beyond the caves.
Are there places to picnic or barbecue near the caves?
Yes, the Hohlen Stein Gorge features a BBQ area, making it an ideal spot for outdoor relaxation. Additionally, the Viewing platform near the Hohlenstein caves also offers benches and a barbecue area with views of the mountains.
Can I find viewpoints near the caves in Sulgen?
Absolutely. The Viewing platform in the Felsenholz forest, directly on the Hohlenstein cliff, provides a beautiful panorama. It's located above the two Hohlenstein caves and offers benches for a break. The Hohlen Stein Gorge itself also offers scenic views along its path.
What makes the Hohlen Stein Gorge a unique place to visit?
The Hohlen Stein Gorge is a wildly romantic ravine featuring a large semi-cave, a waterfall with a pond, and steep steps. A beautiful path winds along the babbling Sonnental village stream, and there's a BBQ area, creating an idyllic setting for nature lovers.
Are there any unique features about Bruderloch Cave?
Bruderloch Cave is known for its impressive, artificially created chambers and cool accessibility. It features a spring at the back and three rooms leading off the main corridor. The path to the cave, along an impressive Nagelfluhwand (rock face), can be challenging and includes a short climbing section.
What do visitors enjoy most about the caves around Sulgen?
Visitors appreciate the unique blend of natural beauty and historical significance. The impressive, artificially created chambers of Bruderloch Cave and the wild romanticism of the Hohlen Stein Gorge are frequently highlighted. Many also find the Marian Grotto at Schloss Spiegelberg a contemplative and peaceful place to visit.
Do I need a permit to visit the caves near Sulgen?
There is no information indicating that permits are required for general public access to the caves and grottoes mentioned around Sulgen. These sites are typically open for exploration during daylight hours.
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