Kamasaki Onsen Mogamiya Ryokan

Miyagi · Kamasaki Onsen · Car only Secluded Spring

Inn founded in 1789 on Kamasaki Onsen, with brown iron-rich sodium chloride-sulfate water kept at its 37C source temperature, lightly heated and neither diluted nor recirculated.

• Outdoor bath: yes
• Private bath: yes
• Mixed bath: no
• Kakenagashi: Heated

  「源泉かけ流し／加水・循環なし・加温あり（源泉37.0℃）」

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

• Hours

  11:00-14:00. Open daily; after a closure day, opens from the afternoon

• Getting there

  About 15 min by car from Shiroishi-Zao stn, about 10 min from Shiroishi IC