Facilities

Sparena Onsen

Sparena Onsen

Day Trip Hotspring SPArena – Summer Prices
Large inside bath – Lady side
Entrance Fee
      ° Adult → ¥900
° Child → ¥700
※allows access to bath and swimming pool
Business Hour
Building → 11:00 AM ~ 8:30 PM (last entry 8:00 PM)
Restaurant → 12:00 PM ~ 7:30 PM (Close between 2:00 PM - 4:00 PM)
Hotspring → 2:00 PM ~ 8:30 PM (last entry 8:00 PM)
Swimming pool → 9:00 AM ~ 8:30 PM (only services between 11th July ~ 30th August)
Relaxing Room → 11:00 AM ~ 8:30 PM (last entry 8:00 PM)
Rental Service Swimming suit → ¥300
(require a refundable deposit of ¥1000 cash only)
Bath Towel → ¥200 
Face Towel → ¥100
Parking Can welcome up to 100 cars
Contact
Nagano Prefecture, Shimotakai District, Nozawa Onsen Village Toyosato 6748 / postal code 389-2502

TEL 0269-85-4567
FAX 0269-85-4569
Email arena@nozawaski.com
Special Summer 2026 Schedule Planning :

From May 23th (Sat) ~ July 10th (Fri) : No pool. Other department regular hour (refer to table above)
From July 11th (Sat) ~ August 30th (Sun) : Pool and bath will open at 9:00 AM !
From August 31th (Mon) ~ November 8th (Sun) : No pool. Regular business Hour (refer to table above)

Special Summer 2026 Schedule Closing Day :

From May 23th (Sat) ~ July 10th (Fri) : close every Wednesday
From July 11th (Sat) ~ August 30th (Sun) : open every day ※ August 26th is close
From August 31th (Mon) ~ November 8th (Sun) : close every Wednesday
Special Discounted TicketAdultChild
Villager☆☆¥500¥300
Lodger☆¥800¥600
Coupon Ticket (11 coupons)¥8000
☆ for Lodger discounted tickets, please refer to your accommodation ☆☆Proof of residence when checking-in necessary
Facility Pictures

Outside Pool

Paddling Pool

Relaxing Room

Dairotenburo – Large Open-air Hotspr
Powder Room – Lady side – Inside bath area