SPOT
Futamata Radium Hot Spring is the world's only natural radium hot spring. Futamata Radium Hot Spring is famous as a renowned spot for hot spring cures.
長万部観光協会 二股らぢうむ温泉Business Hours
・Accommodation
Check-in time From 14:00 Check-out time Until 10:00
・Day-trip bathing
From 7:00 to 18:00
regular closing day
[2025 year]
6th month 2nd day (Monday), 3rd day (Tuesday), 4th day (Wednesday)
7th month 7th day (Monday), 8th day (Tuesday), 9th day (Wednesday)
8th month 4th day (Monday), 5th day (Tuesday), 6th day (Wednesday)
9th month 8th day (Monday), 9th day (Tuesday), 10th day (Wednesday)
10th month 6th day (Monday), 7th day (Tuesday), 8th day (Wednesday)
11th month 10th day (Monday), 11th day (Tuesday), 12th day (Wednesday)
12th month 8th day (Monday), 9th day (Tuesday), 10th day (Wednesday)
Fee
・ Day-trip bathing
Adult 1,300 yen
Child 700 yen
Location
Hokkaido Yamagoshi District Oshamambe Town Omine 32
*The information listed is current as of September 2025.
*The information posted may be subject to change, so please check the official website for details.
