Asahi Onsen Toyama
- Location
- Asahi, Japan
- Water type
- sodium chloride
- Temperature
- 40 °C
- pH
- 7.4
Water profile
Relaxing — deep, immediate muscle release.
Loaded with major ions — the essential minerals (Ca, Mg).
Dense, salty water — you float without effort.
Asahi Onsen is a rural hot spring in the former Asahi town (now part of Toyama city), situated on the northern coast of Toyama Prefecture near the border with Niigata Prefecture along the Sea of Japan. The chloride-rich thermal waters provide excellent body-warming properties and are soothing for muscular and joint fatigue, offering a genuine, unhurried bathing experience in a quiet coastal community largely off the tourist trail. The surrounding rice paddies, coastal pine groves, and views across the Sea of Japan toward the distant Korean Peninsula on clear days give Asahi Onsen a quietly contemplative and authentic character.