Ryounkaku

Hokkaido · Tokachidake Onsen · Town bus from JR Kamifurano stn, 40 min Secluded Spring

An inn at 1,280 m that says it is the highest onsen inn in Hokkaido, with an iron-rich brown spring and an acidic spring, both free-flowing.

• Outdoor bath: yes
• Private bath: no
• Mixed bath: no
• Tattoos if covered

  Tattoos must be covered with a sheet or similar to use the large baths (per the inn FAQ)

• Kakenagashi: Free-flowing

  「山の頂（いただき）近くから引かれた、2種類の源泉掛け流し天然温泉」

  Source (opens in a new tab) · Checked 30 October 2026

• Hours

  8:00-19:00 (last entry 18:30). Closed irregular

• Getting there

  Town bus from JR Kamifurano stn, 40 min; 5 km steep road, 4WD and studless tires in winter