Koutakuji Onsen

Koutakuji Onsen is a traditional bathhouse with multiple indoor and outdoor pools in Atsugi. The water comes from volcanic springs and contains many natural minerals valued for their therapeutic effects.

The hot springs of this region have attracted visitors for centuries, and this bath has maintained its original mineral composition. It represents a bathing tradition that has continued uninterrupted through time.

The site reflects traditional Japanese bathing customs that visitors still experience today. People remove shoes, wash carefully before entering the water, and respect the quiet atmosphere in the bathing areas.

The bath has separate areas for men and women, rents towels, and offers changing rooms with lockers. Visitors should expect varying water temperatures, especially in the outdoor pools, and allow time to relax.

The water here contains special combinations of radon and radium that target various health conditions. Rocky bathing pools amplify these natural healing properties even further.

Location: Kanagawa Prefecture

Location: Atsugi

GPS coordinates: 35.45314,139.28361

Latest update: December 10, 2025 20:04