Best natural monuments around Schliengen are found in the scenic Markgräflerland region, extending into the Black Forest. This area features diverse natural landmarks, from ancient gorges to panoramic mountain peaks. The landscape offers a variety of natural features, including unique geological formations and serene moor lakes. Visitors can explore more than 20 designated natural monuments, providing numerous opportunities for outdoor activities.
Last updated: May 11, 2026
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Great location, Ganter beer at its finest.
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The walk around the pond is really worth it. Almost half of it is designated as a bathing lake. We had nice weather at the end of October, but it was too cold for swimming.
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This is where the dwarves are hiding🤭
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Our cozy fisherman's hut is located in the middle of the Nonnenmattweiher nature reserve. The cozy guest room and the outdoor area of the idyllically located hut invite you to linger. Family and company celebrations or other occasions We will be happy to organize it for you - reservation required (seats: inside 30, outside 30). We use products from our own production: Meat and sausage products, fish (is smoked by the chef himself) and schnapps from our Heubronn farm. You can get warm dishes, soups and salads, hearty farmer's snacks and drinks from us.
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With a length of around 325 meters and a width of 200 meters, the Nonnenmattweiher is not particularly large, but it is really beautiful to look at. Here you can swim in peace and at the same time enjoy the Black Forest in all its glory, unfortunately it is quite crowded on the weekends, but during the week it is a little paradise.
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Imposing rock formations that look like mythical creatures with a little imagination 😮 A place that exudes a very special mysterious atmosphere 🙂
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The ideal shady place in midsummer.
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A visit is worthwhile, next to the tower there is also a nice restaurant - all with the best view of the Rhine valley and with good visibility as far as the Alps 👌🏻
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The region around Schliengen offers several notable natural monuments. Among the most prominent are the mysterious Wolfsschlucht Gorge, known for its bizarre rock formations; the tranquil Nonnenmatt Pond with its unique floating peat island; and the panoramic Summit of Blauen, offering expansive views.
You'll find a variety of hiking trails, from easy to challenging. For instance, the Wolfsschlucht Gorge is part of a nature and cultural hiking route, though sturdy footwear is recommended due to potentially slippery steps. The Nonnenmatt Pond serves as a starting point for lovely hikes, including a climb to the Weiherfelsen rock for fantastic views. The Summit of Blauen is a popular destination for invigorating hikes. You can explore various routes, such as the 'Steinenkreuzle Viewpoint – Obereggenen Orchard Meadows loop' or the 'Narrenbänkle Bench – Bürgeln Castle loop', both offering moderate difficulty. For more options, check out the hiking guide for Schliengen.
Yes, the Nonnenmatt Pond is considered family-friendly. It's a picturesque moor lake where swimming is permitted in a designated section, and its floating peat island is a unique sight. The area also offers easy hikes suitable for families.
The Wolfsschlucht Gorge is characterized by bizarre rock formations made of coral limestone and several small caves. It has a distinct "jungle-like" atmosphere, and visitors can discover what appear to be "stone creatures" within the rocks. This 200-meter-long gorge was formed approximately 160 million years ago by an ancient watercourse.
The natural monuments can be enjoyed year-round. In warmer months, the Nonnenmatt Pond is ideal for nature lovers and offers swimming. The Summit of Blauen provides magnificent panoramic views, especially on clear days. In winter, the Nonnenmatt Pond transforms into an icy landscape, offering opportunities for ice swimming and ice bathing.
From the Summit of Blauen, you can enjoy magnificent panoramic vistas. On clear days, these views stretch across the Black Forest, the Vosges mountains in France, the Jura Mountains, and even to the distant Alps. An observation tower, the Blauenturm, provides an elevated platform for these breathtaking sights.
Yes, the Isteiner Klotz and the Cliff Chapel is a notable natural monument with historical elements. The Isteiner Klotz itself is an impressive geological formation, and the adjacent Cliff Chapel adds a cultural and historical dimension to the site. The nearby village of Istein also features beautiful historic half-timbered houses.
Absolutely. The region around Schliengen offers several road cycling routes. For example, you can find routes like the 'Istein Village Center – View of the Alsace Vineyards loop' or the 'Grißheim Town Hall – View of Belchen and Blauen loop'. These routes often pass through scenic areas near natural features. For detailed routes, refer to the road cycling guide for Schliengen.
The Nonnenmatt Pond is a moor lake situated within a nature reserve in the Southern Black Forest. Its ecological significance stems from its distinctive floating peat island and the presence of rare plants, which are protected within the reserve. This unique ecosystem makes it a valuable site for nature conservation.
When visiting the Wolfsschlucht Gorge, it is highly recommended to wear sturdy footwear, especially in wet conditions, as the steps and paths can be slippery. The gorge offers a mystical ambiance, and you'll want to be prepared to explore its unique rock formations and small caves comfortably and safely.
The Hochblauen mountain is a popular destination for various outdoor activities. Besides hiking to its summit for the panoramic views, it's also a well-known spot for paragliding and hang gliding, attracting enthusiasts who want to experience the stunning landscape from above.
Yes, the area provides excellent mountain hiking opportunities, particularly around the Nonnenmatt Pond and Hochblauen. Routes like the 'Belchen Summit – Belchenhaus loop from Nonnenmattweiher' or the 'Summit of Blauen – Hochblauen Observation Tower loop from Badenweiler' offer challenging and moderate options. You can find more details in the mountain hiking guide for Schliengen.


Extend your search for the best caves by checking out these guides of the top ones around Schliengen: