
Masunariya
益成屋
Kusatsu-machi, Gunma, Kanto
Type
Hotel Onsen
Rating
0.0
Tattoo Policy
Private Bathing Allowed
Prefecture
Gunma
About
Masunariya is a hot spring stay with a calm, private-bath atmosphere, ideal for travelers who want a more relaxed pace in Kusatsu. Guests can enjoy an outdoor bath plus sauna facilities, along with on-site dining for a complete onsen experience.
Facilities & Amenities
🛁Private Bath
🍽️Restaurant
💧Kakenagashi (Free-flowing Spring Water)
Hot Spring Data
Source Temperature
53.6°C
Reported Benefits
Cold sensitivitySkin diseasesFrozen shoulder / Shoulder painWomen's illnessesNerve painMuscle pain
Facility Details
Dining
Dining and restaurant available.
Equipment & Features
Meals and dining areaParking available
Recommended For
CouplesGirls' trip / Girls' gathering
Access & Directions
Parking
Parking available.
Nearest Stations
- Haneno Station8.16 km
- Gunma Otsu Station8.23 km
- Fukura Station8.93 km
- Naganohara Kusatsu-guchi Station9.78 km
- Manza Kazawa-guchi Station10.89 km
Contact Information
Phone
0279-88-2005Address
Kusatsu 406, Kusatsu-machi, Agatsuma-gun, Gunma
群馬県 吾妻郡草津町 草津406
Website
Visit WebsiteCity
Kusatsu-machi
More Onsens in Kanto

Public Bath
Yunosho Umeoh (Ryokan Umeiya)
Tsukuba, Ibaraki
Private Bathing Allowed

Hotel Onsen
Oiso Prince Hotel THERMAL SPA S.WAVE
Oiso-cho, Kanagawa
Private Bathing Allowed🛁 Private Bath

Hotel Onsen
Kamenoi Hotel Kamogawa
Kamogawa, Chiba
Private Bathing Allowed🛁 Private Bath

Hotel Onsen
Kamenoi Hotel Kiyrekawa
Sakura, Tochigi
Private Bathing Allowed🛁 Private Bath