No trip to Germany is complete without a stop at Alpsee Lake. In the district of Ostallgau in Bavaria, it is about four kilometers(2.5 miles)from the village of Fussen, which is about five kilometers (three miles)from the Austria border. The Alpsee is one of the most visited areas of Germany.The lake has a shoreline of just under five kilometers (just over three miles) and a depth of 62 meters (203.4 feet). It has been described as having the most clear and calm emerald green waters ever seen.