Kurobe, Toyama
Yuya FUROBAKKA
A strong pick for drivers looking for wood-fired saunas, deep groundwater cold baths and private sauna options. It uses Kurobe groundwater rather than a legally confirmed natural hot spring.
Facility photos
Check before bathing
- Opening hours
- Open 10:00–23:00, last entry 22:00. Usually open year-round, though maintenance closures are possible. Public baths cost ¥900 for adults on weekdays, ¥1,000 on weekends and holidays, and ¥1,200 during top-season dates; children ¥350. The public-bath ticket includes indoor and outdoor baths, a carbonated bath, cold baths and two public saunas.
Spring & water temperature
- Spring-source temperature
- 13°C
- Bathing temperature
- 13°C
- Spring classification
- No confirmed natural hot spring. The operator says all baths use groundwater drawn in Kurobe.
- Water handling
- All pools use pumped Kurobe groundwater. The operator lists groundwater at about 13°C year-round and an extraction volume of about 560 L/min; these are groundwater figures, not hot-spring source measurements. Heating and water-treatment details for the warm pools are not fully published.
Tattoo rules were not confirmed in the official pages and FAQ reviewed on September 8, 2026. Ask the operator about public baths, family baths and private saunas before paying or booking.
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.
