To guests visiting Shin-Tamagawa Onsen
Update date: December 6, 2025
Lake Tazawa areaShin-Tamagawa Onsen will be closed for maintenance from November 30th to December 12th .
Bus operating times will be changed, so please check the timetable below. [December 1st to 12th]
Shin-Tamagawa Timetable 12.1-12.12pdf [December 13th-March 31st, 2020]
Shin-Tamagawa Timetable.pdf National Route 341 is closed during the winter between Futagamikan on the Lake Tazawa side and Sumikawa on the Kazuno side, so general vehicles cannot pass through. Please use the local bus from JR Tazawako Station. Guests coming by car should use the Shin-Tamagawa Onsen Parking Lot near Tazawako Station and take the local bus from the nearest bus stop (at the corner of the elementary and junior high schools).
Shin-Tamagawa Onsen Parking Lot.pdf