Don't just roam the earth's surface — learn more about what's underneath it too. See curious natural formations and shapes in the deep, dark corners of Saiko Bat Cave.
You'll soon learn why this Fujikawaguchiko natural underground attraction is popular with travelers. If you're searching for other things to keep you busy, Lake Kawaguchi, Fuji-Q Highland, and Fujiten Snow Resort are in this area as well. They won't take you long to reach from Saiko Bat Cave.