Yamagata(山形)

Mt. Gassan (1,984 m, Yamagata) is the principal peak of Dewa Sanzan and one of Japan's 100 Famous Mountains. Access guide with verified 2026 timetables for Shonai Kotsu bus from Tsuruoka Station to Gassan Hachigome, and Yamako Bus + Nishikawa Town Bus connection from Yamagata Station to Ubasawa.