37BASE (San Nana Base)
37BASE（サンナナベース）
Nanto, Toyama, Chubu
Type
Day Use Onsen
Rating
0.0
Tattoo Policy
Private Bathing Allowed
Prefecture
Toyama
About
37BASE is an onsen facility in Nanto, offering a calm, modern atmosphere with both indoor and outdoor bathing options. It stands out for its private baths, sauna, and a steam/rock-style feature (kakenagashi), making it ideal for visitors who want a more personalized soak.
Facilities & Amenities
🔥Sauna
⛰️Rock Bath
Pricing
- •¥700 adults (weekday), ¥800 adults (weekends and public holidays)
- •¥400 children (age 3 to elementary school)
- •¥500 for heiba (rock bath) ※ Not available as a standalone service
- •※ Children under elementary school age cannot use it.
Facility Details
Equipment & Features
Private bath availableOutdoor bath availableSauna availableRestaurant availableKakenagashi (waterfalls/stream-style flowing bath feature)
Access & Directions
Parking
Parking available.
Nearest Stations
- Fukuno Station3.66 km
- Taki Station3.75 km
- Higashinojiri Station4.56 km
- Higashiiroguro Station5.79 km
- Tonami Station6.27 km
- Fukumitsu Station7.94 km
- Etchiyamada Station8.23 km
- Yuta Station8.30 km
- Johana Station8.52 km
- Tona Station11.66 km
Contact Information
Address
16-1 Iwaya, Nanto City, Toyama Prefecture, Japan
富山県 南砺市 岩屋16-1
Website
Visit WebsiteCity
Nanto
More Onsens in Chubu
Day Use Onsen
Sauna Taka no Yu
Fuji, Shizuoka
Private Bathing Allowed
Day Use Onsen
Inazawa Pokapoka Onsen
Inazawa, Aichi
Private Bathing Allowed
Hotel Onsen
Enakyo Onsen Hotel Yuzuriha
Ena, Gifu
Private Bathing Allowed🛁 Private Bath
Hotel Onsen
Shirakaba Resort Ikepo Hiray Hotel Koten no Yu
Tateshina, Nagano
Private Bathing Allowed