Yasuda, Aomori City, Aomori
Senju Tsurukame Onsen
A good-value west-side Aomori bath with natural spring water, a sauna and reservable private family baths. Its seasonal morning opening time matters: plan for 06:00 in winter, not 05:00. A current first-party tattoo policy could not be confirmed.
Check before bathing
- Opening hours
- The main bath is 05:00–22:00 from April 1 through November 30 and 06:00–22:00 from December 1 through March 31; on December 31 it closes at 20:00. September 2026 adult admission is ¥470 on weekdays and ¥500 on weekends and public holidays. Family Bath Sanpō operates 09:00–22:00; ¥1,700 per room per hour, with 30-minute extensions for ¥850. Older pages retain lower prices and a year-round 05:00 opening; use the newer operator-side information.
- Tattoo policy
- No formal current tattoo policy was confirmed on first-party pages. Ask the operator before visiting.
Spring & water temperature
- Spring-source temperature
- Not published as a current value. An older analysis figure is historical only.
- Bathing temperature
- Not published.
- Spring source
- Senju Tsurukame Onsen; the individual source name is not published.
- Spring classification
- Sodium-chloride spring; hypotonic, alkaline and high-temperature.
- pH
- Not published as a current value.
- Flow rate
- Not published.
- Water handling
- The operator identifies natural spring water in the public bath, outdoor bath and private family baths. A full pool-by-pool treatment breakdown is not published.
A dated March 2026 user report said the electric bath was out of service at that time; check whether it has been restored.
How to read a bath profile
Spring-source temperature and actual bathing temperature are kept separate. Each score is shown independently for comparison rather than collapsed into one overall score.
