Beauty & Spa Sainokawara Park The Sainokawara Park (Sainokawara Kōen) extends over a valley not far from the city center of Kusatsu, in which there are numerous thermal springs a..
Activities Oze National Park Opened on August 30, 2007, Oze National Park encompasses the Ozegahara swamps and the mountains in the Oze area, which were formerly part of Nikko National..