The four maps "Havelseen 1: Brandenburg/Havel," "Havelseen 2: Beetzsee to Ketzin," "Havelseen 3: Werder, Potsdam," and "Havelseen 4: Wannsee to Tegeler See" are available as a practical map set and cover the Havelsee area from Plauer See through Beetzsee, Trebelsee, Grosser Zernsee, Schwielowsee, Templiner See, Wannsee to Tegeler See. Paradise-like lakes, picturesque natural landscapes, dreamy villages and towns, idyllic castles, and a variety of recreational offerings attract more and more visitors and vacationers. Water sports enthusiasts will find a true paradise in a unique river landscape with over 3,000 lakes, in one of the water-richest regions of Germany. Countless opportunities arise from the extensive waterway network connected to the Mecklenburg Lake District. Even the North or Baltic Sea is easily accessible. Many docks and sunny bays invite you to linger.