Onsen(Hot Spring)
Arashima Onsen springs from 1,500 meters underground.
An inn with its own spring source is rare in this area, and this simple spring has an alkaline level of 9.3 PH.
There are many elaborate baths …
Open-air, footbaths, and communal baths.
We wish you an enriching and relaxing travel experience.

Himiko no Yu
Japanese Cypress Wood BathThe bath is made from a sacred tree that is 2,000 years old.
Let the fatigue of the day melt away while wrapped in the scent of the tree brought from ancient times.

Ningyo no Yu
A bath inspired by the moonlit sea with its walls decorated with an abundance of beautiful shells.

Open-air bathTensen no Yu
The Rock Onsen BathSeasonal flowers can be enjoyed.

Open-air bathGekko no Yu
Relieve your fatigue while taking in the beautiful Toba Bay vista.

Foot BathIyashi no Yu
The inn lobby footbath “Iyashi no Yu (healing hot spring)”
can be enjoyed as soon as you arrive.

Information
- Source name
- Arashima Onsen
- Applicant
- Hotel Amanoshima
- Spring quality
- Alkaline simple hot spring
- PH
- 9.3
Amenities
- Furnishings, Facilities
- Hair dryer, Chair
- Amenities
- Two-in-one Shampoo, Body Soap, Peeling gel, Soap
(For Women) Toner, Milky Lotion
(For Men) Hair Tonic, Hair Liquid
Day visitors
We are happy to welcome one-day visit guests.
The bathing areas for men and women alternate each morning and evening.
Overnight guests can take advantage of the opportunity to enjoy both baths.
- Fee
- 1,000JPY
- Face Towel
- 100JPY
- Bath Towel
- 200JPY
Business Hours
- Guests staying with us
- 15:00 – 24:00
5:30 – 9:30
- Day Visitors
- 15:00 – 21:00
The bathing areas for men and women alternate each morning and evening.
Overnight guests can take advantage of the opportunity to enjoy both baths.