Best lakes around Riezlern are found within the Austrian Kleinwalsertal, a region nestled in the impressive Allgäu Alps. This area offers access to several picturesque lakes and natural water features. The unique geography provides diverse aquatic environments, from high mountain lakes to spring-fed pools. Visitors can explore various natural settings, making it a notable destination for those seeking water-related outdoor experiences.
Last updated: August 2, 2026
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At the bottom of the lake there are karst springs, which ensure the crystal-clear water and ensure that the lake never freezes over in winter.
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The Freibergsee is located at an altitude of 930 meters. With a water surface of around 16 hectares, it is the largest high mountain lake in the Allgäu. The Freibergsee has no visible inflows or outflows. Its periodically fluctuating water level is regulated by underground inflows and outflows. The lake was formed during the ice ages when the ice masses of the Stillach glacier towered 700 to 800 meters high above the current location.
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The Freibergsee is located at 930 m above sea level. With around 16 hectares of water surface, it is the largest high mountain lake in the Allgäu Alps. The Freibergsee has no visible inflows or outflows; its periodically fluctuating water level is regulated by underground flows. The lake was formed during the ice ages, when masses of ice from the Stillach glacier piled up 700 to 800 m high above the current location.
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The largest hut of the German Alpine Club gave us a very hospitable welcome. The accommodation and food are great!
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The Rappenseehütte is one of the largest DAV huts in the area. The view of the surrounding peaks is definitely worth it. Depending on how you want to climb, you can enjoy attractive peaks with wonderful climbing and hiking passages.
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The Rappenseehütte is also a nice place for a break.
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The Freibergsee natural pool is a good recommendation for nice weather!
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The Moorweiher on the Dienersberg is fantastically beautiful in the landscape. Many water lilies can be found on the pond.
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The region around Riezlern, nestled in the Allgäu Alps, offers a variety of natural water features. You'll find high mountain lakes like Freibergsee, known for its unique water regulation, as well as spring-fed lakes such as Christlessee with its crystal-clear waters, and serene moor ponds like the Moor Pond above Oberstdorf.
Christlessee is renowned for its crystal-clear water, fed by neighboring springs. It never freezes over, even in winter, and its pristine quality makes it a source of drinking water. While beautiful, its waters are too cold for swimming in summer.
Yes, Freibergsee is a popular spot for swimming. It features a natural bathing area, and you can even rent boats there. The lake is the largest high mountain lake in the Allgäu region and offers a refreshing experience with mountain views.
Visitors frequently praise the natural beauty and tranquility. For instance, the Christlessee is loved for its gorgeous turquoise and crystal-clear water. The Moor Pond is appreciated for its lush vegetation and serene atmosphere, offering pure tranquility.
Many lakes in the area are considered family-friendly. Freibergsee, Christlessee, and the Moor Pond are all categorized as family-friendly highlights. The natural bathing area at Freibergsee is particularly suitable for families.
Beyond the lakes, the Breitachklamm gorge is a significant natural spectacle. This impressive gorge, up to 150 meters deep, was formed by the Breitach river and offers accessible hiking paths through its mystical atmosphere, especially refreshing in summer and stunning with ice formations in winter.
Yes, the lakes are often integrated into hiking routes. For example, the Christlessee can be reached via a beautiful hike through the Trettach valley, and a circular trail can take you back to Oberstdorf. You can find more hiking options in the Hiking around Riezlern guide.
The Moor Pond is easily accessible above Oberstdorf. It can be reached within a 15-minute walk from the Nebelhorn cable car station, passing a moorland bathing area on the way.
Yes, the Herzsee (Heart Lake) in Kleinwalsertal near Mittelberg is described as an idyllic and remote mountain lake. It's an ideal spot for hikers and nature lovers seeking peace and quiet amidst the Alpine scenery.
Besides hiking, the region offers various outdoor activities. You can explore numerous road cycling routes, or try running trails that take you through the scenic landscapes surrounding Riezlern and its lakes.
Yes, for instance, near the Christlessee, you'll find Café Christlessee, which is a great spot to stop for a break. The Freibergsee also has a café and a restaurant available.
The lakes are beautiful year-round, but the best time depends on your preferred activities. Summer is ideal for swimming at Freibergsee and hiking. The Christlessee never freezes, making it a year-round visual spectacle, and the Breitachklamm gorge offers a mystical experience in winter with ice formations.


Still not found your perfect lake around Riezlern? Check out the guides of these regions to see even more beautiful places.