Shinmukuno, Shimonoseki, Yamaguchi
Waraku-no-Yu Shimonoseki Seiryu
A large natural-spring complex for visitors who want indoor and outdoor baths, sauna, stone-spa rooms and private family baths in one place. Choose it for the range of facilities rather than published source-water figures.
Check before bathing
- Opening hours
- General admission is ¥980 on weekdays and ¥1,280 on weekends and holidays, plus a ¥50 bathing tax for guests aged 12 and over. Open 10:00–23:00; last entry 22:00. The stone-spa area costs ¥800 on weekdays or ¥1,000 on weekends and holidays and requires general admission. Family baths are ¥2,900 per hour on weekdays and ¥3,300 on weekends and holidays; phone reservations open one week ahead.
Spring & water temperature
- Spring classification
- Natural hot spring; the current official text reviewed does not publish a formal spring classification.
- Water handling
- The operator confirms natural spring water, but does not fully publish water-addition, heating, circulation or disinfection conditions for each natural-spring pool.
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.
