Wakayama · Shirahama
Sakinoyu Onsen
A free-flowing open-air bath on the rocks facing the Pacific. It dates back about 1,400 years and appears in the Nihon Shoki and the Man'yoshu.
Prices and opening hours change. Please confirm with the facility before you travel.
- Area
- Wakayama · Shirahama
- Spring type
- Sodium chloride spring
- Address
- 1668 Shirahama, Shirahama-cho, Nishimuro District, Wakayama
- Getting there
- About 15 min on the Meiko Bus bound for Shin-Yuzaki from JR Shirahama Station; get off at Yuzaki, then about 5 min on foot
- Opening hours
- Oct-Mar 8:00-17:00 / Apr-Jun and Sep 8:00-18:00 / Jul-Aug 7:00-19:00 (last entry 30 min before closing)
- Closed
- Open every day (may close temporarily for maintenance; hours and entry can be restricted)
- Adult admission
- ¥500¥500 for everyone aged 3 and over. Free for people with disabilities and one carer.
- Tattoos
- Not confirmed
- Source of this policy
- No source found
- Open-air bath
- Yes
- Phone
- 0739-42-3016
- Official website
- Visit official website
- Details checked
- 14 September 2026