Nishiyamato, Kamimaki, Nara Prefecture

Niji-no-Yu Natural Hot Spring Nishiyamato

A leading western-Nara option if you want a source-flowing outdoor pool, several other baths and three saunas in one facility. It has no ordinary day-use private family bath, and tattoos are prohibited.

Check before bathing

Opening hours
10:00–24:00; last admission 23:15. Adult admission is ¥900 on weekdays and ¥950 on weekends and holidays. The facility closes for maintenance for two or three days about once a year.
Tattoo policy
Tattoos, fake tattoos and tattoo stickers are prohibited.

Spring & water temperature

Spring-source temperature
Not published.
Bathing temperature
Not published.
Spring source
The facility's natural spring; the current official page does not publish a formal ionic classification.
Spring classification
Natural hot spring; the formal ionic spring type is not published in current official information.
pH
Not published.
Flow rate
Not published.
Water handling
The official page identifies a source-flowing outdoor pool and a separate indoor natural-spring bath. Carbonated, ceramic-pot and cold baths are separate pools and are not all assigned the same spring treatment. The spring pump was restored in July 2026; current official information confirms resumed operation.

Bathing indications

No treatment claim is added.

Tattoos, fake tattoos and tattoo stickers are prohibited. No ordinary day-use private or family bath is listed. Annual maintenance closure is typically two or three days; check current notices.

Bath experience

Comfort
9.5/10
Bath variety
10.0/10
Upkeep
9.0/10
Atmosphere
9.5/10
Quiet
5.5/10
Access
7.0/10
Value
9.5/10

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.

Sources

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