Spa
Hoshino Onsen
28 locals recommend,
Tips from locals
Ryugo
January 21, 2015
Here is a famous hot spring facility in Karuizawa . I recommend for those who want to use for the first time Karuizawa hot spring facilities .
Y + PON-Chan
March 25, 2014
Hoshino Onsen - Amaizing natural hot springs.
Ayumi
July 23, 2020
Tombo-no-yu, stylish modern hot spring in Karuizawa run by the boutique Hoshinoya hotel group with upmarket shops and restaurants nearby are also highly recommended.
Akiko
May 10, 2017
Hotspring you might enjoy!
Motoko
April 14, 2014
Really relaxing place.
Unique things to do nearby
Location
2148 Nagakura
Karuizawa, Nagano