Situated in the southern Black Forest in Baden-Württemberg, Titisee is a lake spread over 320 acres of land. This lake is one of the best-known attractions in the Black Forest region. Surrounded by forests and low mountains, this place is perfect to relax at. Offering a range of summer and winter activities, Titisee is a popular resort destination. Activities near the lake include hiking, boating, fishing, and more. You can also relax at the beer garden nearby.