Big bath
With clean air, and a sense of profound nature,go around to multiple baths,and check our their picturesque views.
When you look up, you can see the steam and superb views.
Enjoy the night view of Koitogawa and Tokyo Bay where the lights of the coastal complex shine.Spend a relaxing time.
*The baths use soft water.
Tensho no yu
The finest healing and relaxation
You can experience hot springs using three types of minerals, "Amaterishi", "Germanium", and "Moriwaishi", which are extremely effective for health.
Fee&Business hours
- Fee
- Guest : 3,300yen / a group (50mins)
Dayuse : 2,200yen / person (50mins) - Hours
- Guest : 15:00～24:00 / 6:00～9:00
Dayuse : 13:00～ *Reservation required
※If you do not have a reservation, you may have to wait
Bouki no Yu
Forget to go home
When you look up, you can see the steam and superb views.
Enjoy the night view of Koitogawa and Tokyo Bay where the lights of the coastal complex shine.Spend a relaxing time.
【Only for guests who are staying with us】 Private open-air bath with "Onsen Tegata"
- Only for guests who are staying with us are entitled to use the "Onsen Tegata" to take private open-air bath as many times as you like during your stay. Please take your time and enjoy the hot spring baths of Helston Onsen and the hot water for beautiful skin.
- Hours
- 15:00～24:00 / 6:00～9:00
* Fees are included in the plan.
Day use
- Fee
- Dayuse 1,650yen / person (50mins)
- Hours
- 13:00～ *Reservation required
Bihada no Yu
Your skin will become more beautiful
Hot water with a slimy touch can be expected to have a beautiful skin effect that makes your skin smooth.
* Available for use throughout the night until 9:00 a.m. the following morning.
Large public bath "Uruoi"
Hours
- Men
- 18:00～21:00 / 8:00～9:30
- Women
- 15:00～18:00 / 21:00～8:00
* Men and women baths are switched by the hours mentioned above.
Private bath "Danran"
Hours
15：00～9：30
* This is a private bath.
*Reservations are not required, so you may enter at your leisure if available.
