Awazu Onsen Awazu Onsen Away Onsen claims to have been founded by the shugendō monk Taichō in the Nara period. Taichō was a native of neighbouring Echizen Province and is said to have been the first person to have claimed Mount Hakusan, from which the hot springs at Awazu Onsen have their source. Although it is a small resort with few more than ten "ryokan", each inn has its own well, rather than using a common source. The Hōshi Ryokan, founded in 718 AD was recorded in the Guinness Book of World Records as the world’s oldest hot spring innfounded in 705.
Tamagawa Hot Spring strontium and calcium. The hokutolite is about ten times as radioactive as the standard background. There are two lodging facilities available in the area, Tamagawa Onsen, an inn located near the spring (opens from mid April to December, and closed for winter since 2012 due to the avalanche on February 1, 2012, which killed 3 people), and Shin-Tamagawa Onsen, a hotel about a kilometer down from the spring which opens year-round, run by the sane owner of Tamagawa Onsen inn. Tamagawa Onsen inn and the spring area are only accessible by a snowcat in December after the road is closed