Lake Biwa: Located on the border between Honshu and the Kansai region, Lake Biwa is Japan's largest freshwater lake and has one of the oldest histories in the world. Shirahige Shrine: With a floating torii gate on the shore of Lake Biwa, it is one of the oldest shrines in the area. Ukimido: Built on an artificial island in Lake Biwa, it is also known as the "Water Palace." La Collina: A cafe located in the midst of lush nature that serves baumkuchen, bread, and light meals.