We noticed that you're using an unsupported browser. The TripAdvisor website may not display properly.We support the following browsers:
Windows: Internet Explorer, Mozilla Firefox, Google Chrome. Mac: Safari.
  • Sorted by: Ranking
We found great results, but some are outside Koshu. Showing results in neighbouring cities.
Limit search to Koshu.
Hayabusa Onsen Yamanashi 3.7 km away
#2 of 8 Spas & Wellness in Yamanashi
Hottarakashi Onsen Yamanashi 7.1 km away
#1 of 8 Spas & Wellness in Yamanashi
Kubodaira Hanakage no Yu Yamanashi 4.3 km away
#6 of 8 Spas & Wellness in Yamanashi
Yamanashi Fruit Onsen Pukupuku Yamanashi 6.2 km away
#3 of 8 Spas & Wellness in Yamanashi
Hatsuhana Yamanashi 6.4 km away
#4 of 8 Spas & Wellness in Yamanashi
Isawa Onsen Fuefuki 9.9 km away
#1 of 11 Spas & Wellness in Fuefuki
Tsuzumigawa Hot Spring Yamanashi 9.0 km away
#5 of 8 Spas & Wellness in Yamanashi
Momonosato Onsen Fuefuki 8.7 km away
#3 of 11 Spas & Wellness in Fuefuki
Kaisen Fuefuki 11.0 km away
#2 of 11 Spas & Wellness in Fuefuki
Isawa Onsen Ekimae Park Ashiyu Fuefuki 9.9 km away
#4 of 11 Spas & Wellness in Fuefuki
Mitomi Fuefukinoyu Yamanashi 9.9 km away
#7 of 8 Spas & Wellness in Yamanashi
Akariya Kofu 12.9 km away
#1 of 14 Spas & Wellness in Kofu
#5 of 6 Spas & Wellness in Koshu
#6 of 6 Spas & Wellness in Koshu