Schluchsee: A jewel among the lakes in the Black Forest
The Schluchsee, one of the most famous lakes in the Black Forest, is a reservoir and also the largest lake in the region. Its name derives from "hose" or "gorge." Originally a glacial lake, the Schluchsee is now the highest reservoir lake in Germany. If you're wondering, "How big is the Schluchsee?", its deepest point is an impressive 61 meters. The Schluchsee's size makes it a popular destination for water sports enthusiasts and nature lovers alike.
In 1932, the natural lake had to be lowered by 13 meters. For this purpose, a tunnel was dug into the rock using explosives. During this work, a boat (a dugout canoe) was discovered, proving that people had lived there as early as 650 years ago. This discovery is one of the interesting Schluchsee sights that testify to the region's rich history.
History and tourism
During World War II, the dam wall in the Seebrugg district was likely protected with peat to protect it from bombs. In 1983, the lake was lowered again, making swimming, fishing, or sailing unavailable for five weeks. In recent years, there have been tensions between the Schluchseewerk (reservoir operator) and the municipality. While the former is primarily interested in providing a commercially viable service, the municipality wants to attract as many tourists as possible.
A holiday at Schluchsee offers a wide range of possibilities. In winter, the lake rarely freezes over, and walking on the ice is prohibited. Nevertheless, there are ice fishermen who pursue their hobby. In summer, tourists come here to swim, dive, and sail. Boat rentals allow visitors to explore the lake on their own. The numerous hiking trails offer relaxation, and the Riesenbühl tower is a popular destination. The lakeside trail is particularly popular with hikers and offers breathtaking viewpoints of the Feldberg.
For detailed information on activities and accommodations, we recommend a visit to the Schluchsee Tourist Information Center. Here, visitors can find tips on vacation apartments, camping options, and the best swimming spots on the lake.
Anecdote
An interesting anecdote revolves around 1982, when the German national football team, under Jupp Derwall, held its training camp at Schluchsee. Despite allegedly consuming copious amounts of alcohol, they ultimately finished runners-up in the World Cup—proof of the inspiring power of the Black Forest landscape?
Overnight stay at Schluchsee
Titisee: Another highlight in the Black Forest
The Titisee lies like that Schluchsee Located in the Black Forest, it is another highlight of the region. If you're wondering "Schluchsee or Titisee?", each lake has its own unique charm. Titisee covers an area of 1,3 km² and is situated at a high altitude. Its deepest point measures 20 meters. On its northern shore lies the spa town of the same name, renowned for its healing climate.
The Titisee is essentially from Seebach fed and drained into the High Rhine. Historians believe that the area was already settled between 700 and 900 AD. A charming tradition says that small children originate from the lake (Teti = infant).
Animals, plants, winter time
This lake is home to numerous fish, including zander, roach, and brown trout. A special plant in the area is the lake quill. Due to its windy location, the lake takes a long time to freeze over, even in icy cold weather. When the ice reaches 16 cm thick, certain areas are open for winter activities.
Titisee and Schluchsee together offer a diverse holiday experience in the Black Forest. The proximity to Freiburg makes both lakes popular destinations for city dwellers and international visitors alike.
Overnight stay at Lake Titisee
Mummelsee: Mystical mountain lake in the Black Forest
The Mummelsee is a so-called cirque lake and lies 1028 m above sea level on a slope. With a size of 3,7 hectares and a maximum depth of 18 m, it attracts many visitors every year who vacation in the Black Forest. The lake is picturesquely situated between two mountains, the Katzenkopf and the Hornisgrind.
The name "Mummelsee" can be traced back to white water lilies, which were formerly called "Mummeln". Interestingly, "Mümmlein" were also called mermaids, which could be an alternative explanation for the name and lends the lake a mystical aura.
Further information
Along the Black Forest High Road Visitors will find a hotel, which was rebuilt larger and better after a fire in 2008, as well as restaurants and souvenir shops. The Mummelsee has also been immortalized in literature in Eduard Mörike's poem "Die Geister am Mummelsee" and in Grimmelshausen's "Simplicissimus".
Although the question “Is swimming allowed in Mummelsee?” is often asked, it is important to note that swimming is not permitted. Instead, visitors can enjoy the circular path around the lake or explore the art trail, which complement the tourist offerings in the region.
The Black Forest's lakes, including Schluchsee, Titisee, and Mummelsee, offer a unique blend of nature, culture, and recreation. Whether you're looking for water sports, hiking, or simply relaxation, these bodies of water in the heart of the High Black Forest have something for everyone.
Conclusion
The debate over which lake is better ultimately comes down to individual preferences, depending on personal interests and needs. While Lake Titisee is known for its lively atmosphere and numerous recreational opportunities, appealing to both families and active sports enthusiasts, Lake Schluchsee offers a more tranquil setting ideal for nature lovers and those seeking relaxation. Lake Mummelsee, on the other hand, captivates with its mystical aura and literary history, making it a unique destination in the Black Forest that fascinates and inspires many visitors.
The Schluchsee has an impressive depth of 61 meters.
In summer, you can swim, dive, sail, and rent boats. In winter, ice fishing is popular.
In 1932, the lake was lowered by 13 meters to find a boat that proved the presence of earlier settlers.
No, swimming is not permitted in Lake Mummelsee. Instead, visitors can enjoy the circular trail and the art trail.

