Mon：10:00~16:00
Tue：10:00~16:00
Wed：10:00~16:00
Thu：10:00~16:00
Fri：10:00~16:00
Sat：10:00~16:00
Sun：10:00~16:00

[Regular price]Adult: 1,300 yen, Child: 600 yen　Only admission is free. Passes must be purchased separately. For detailed opening dates and times, please refer to the calendar on the website.business day calendar

Mon：10:00~17:00
Tue：Closed Day
Wed：Closed Day
Thu：10:00~17:00
Fri：10:00~17:00
Sat：10:00~17:00
Sun：10:00~17:00

[Regular price]Adult: 1,500 yen, Child: 600 yen　Only admission is free. Passes must be purchased separately. For detailed opening dates and times, please refer to the calendar on the website.

Mon：08:00~17:00
Tue：08:00~17:00
Wed：08:00~17:00
Thu：08:00~17:00
Fri：08:00~17:00
Sat：08:00~17:00
Sun：08:00~17:00

[Regular price]Adult: 2,200 yen, Child: 1,000 yen　Customers who plan on taking this tour should visit either Umi Jigoku or Chinoike Jigoku first, where they will be given their tour tickets.

Mon：10:00~18:00
Tue：10:00~18:00
Wed：10:00~18:00
Thu：10:00~18:00
Fri：10:00~18:00
Sat：10:00~18:00
Sun：10:00~18:00

[Regular price]Adult: 700 yen, Child: 300 yen　Museum closed: 3rd Thursday of every month, 12/31~1/3 Cafe Mr./Ms. Bon closed (Sundays, 1st and 3rd Mondays)

Mon：10:00~22:00
Tue：10:00~22:00
Wed：10:00~22:00
Thu：10:00~22:00
Fri：10:00~22:00
Sat：10:00~22:00
Sun：10:00~22:00

30 seconds walk from Sea Hell (Sea Hell grounds)[Regular price]Adult: 620 yen, Child: 300 yen　Closed days: the 1st of each month (or the following weekday if the 1st falls upon a Saturday, Sunday or public holiday).

Mon：10:00~17:00
Tue：10:00~17:00
Wed：10:00~17:00
Thu：10:00~17:00
Fri：10:00~17:00
Sat：10:00~17:00
Sun：10:00~17:00

[Regular price]Adult: 600 yen, Child 300 yen　Please complete all initial procedures at the kiosk prior to bathing.

Mon：09:00~18:00
Tue：09:00~18:00
Wed：09:00~18:00
Thu：09:00~18:00
Fri：09:00~18:00
Sat：09:00~18:00
Sun：09:00~18:00

[Regular price]Adult: 1,500 yen, Child: 1,000 yen　Opening hours: 9:00 ~ 18:00 (last entry at 17:30)

Mon：11:00~22:00
Tue：11:00~22:00
Wed：11:00~22:00
Thu：11:00~22:00
Fri：11:00~22:00
Sat：10:00~22:00
Sun：10:00~22:00

[Regular price]Adult: 600 yen, Child: 300 yen

Mon：09:00~17:00
Tue：09:00~17:00
Wed：09:00~17:00
Thu：09:00~17:00
Fri：09:00~17:00
Sat：09:00~17:00
Sun：09:00~17:00

[Regular price]Adult: 1,000 yen, Child: 400 yen　The excursion pass includes the crater tour as well as entitling you to visit all indoor and open-air baths. Please note that the reception desk closes at 17:00. The open-air baths close at 17:30. In the event of heavy snowfall or other inclement weather, the baths may be temporarily closed or open for a shortened period of time.

Mon：09:00~17:00
Tue：Closed Day
Wed：09:00~17:00
Thu：09:00~17:00
Fri：09:00~17:00
Sat：09:00~17:00
Sun：09:00~17:00

[Regular price]Adult: 700 yen, Child: 300 yen　Closed on Tuesdays and for the year-end/New Year holiday period (19th Dec - 1st Jan). Occasional additional closures may be implemented.

Mon：09:00~16:30
Tue：09:00~16:30
Wed：09:00~16:30
Thu：09:00~16:30
Fri：09:00~16:30
Sat：09:00~16:30
Sun：09:00~16:30

[Regular price]Adult: 1,000 yen, Child 600 yen　Last admission: 16:30, closing: 17:00.

Mon：09:30~21:00
Tue：09:30~21:00
Wed：09:30~21:00
Thu：09:30~21:00
Fri：09:30~21:00
Sat：09:30~21:00
Sun：09:30~21:00

[Regular price]Adult: 800 yen, Child: 400 yen　※Closing: 21:30.