Kotohira Kadan

Rooms in the Fujimidai and Sansuikaku wings have their own private open-air onsen bath, and two open-air baths can be reserved — Nagomi-yu (¥3,300 / 45 min) and Mori-no-yu (¥3,850 / 45 min). Premium-room guests get one session free.

The details

Area

Kotohira Onsen, Kagawa

Private bath

In-room bath + reservable private bath — Rooms in the Fujimidai and Sansuikaku wings have their own private open-air onsen bath, and two open-air baths can be reserved — Nagomi-yu (¥3,300 / 45 min) and Mori-no-yu (¥3,850 / 45 min). Premium-room guests get one session free.

Spring water

weakly alkaline spring

Private-bath hire

¥3,300 / 45 min (Nagomi-yu) · ¥3,850 / 45 min (Mori-no-yu)

Price guide

From ~$265 per night (checked on Klook, Nov 2026)

Access

5 min walk from Kotohira Station, about 1 h by train from Takamatsu

Day-trip bathing

Overnight stay only

You get both kinds of private here — a bath of your own, and reservable ones for the long soak. Most guests use both before checkout. You probably will too.

Private-bath and water facts were checked against the property's official site and Japanese booking pages in November 2026. Room plans change — confirm the private bath is included in the plan you book.