Pool and Onsen Thermes Thermes — onsen in Kusatsu, Gunma

Pool and Onsen Thermes Thermes

プール&温泉 テルメテルメ

Kusatsu, Gunma, Kanto

Type

Day Use Onsen

Rating

0.0

Tattoo Policy

Private Bathing Allowed

Prefecture

Gunma

About

Pool and Onsen Thermes Thermes is a family-friendly hot spring facility in Kusatsu, combining an outdoor onsen with a pool experience. Enjoy private bathing, a sauna, and convenient on-site relaxation areas, making it ideal for couples and children.

Facilities & Amenities

🛁Private Bath
🌳Outdoor Bath
🔥Sauna
🍽️Restaurant
⛰️Rock Bath
💧Kakenagashi (Free-flowing Spring Water)

Additional Amenities

DryerBody soapShampooConditionerLotionMakeup removerComb and brush

Pricing

Onsen Course: Regular season ¥930 adults; ¥440 for elementary/junior high age 3–6; Weekends (busy season) ¥1,150 adults; ¥660 for elementary/junior age 3–6. Pool & Onsen Course: Regular season ¥1,480 adults; ¥1,100 for elementary; ¥880 for children age 3–6; Weekends (busy season) ¥1,920 adults; ¥1,430 for elementary; ¥1,210 for children age 3–6. Children under 13 must enter with a guardian. During summer, Thermes admission follows the weekend busy-season rates.

Hot Spring Data

Source Temperature

43°C

Facility Details

Rest Areas

Relaxation zone: Relaxation facility "Nagomi" and napping room.

Provided Amenities

Hair dryerBody washShampooConditionerLotionMakeup removerComb and brush

Equipment & Features

Gift shop and souvenir areaParking availableLounge and restrooms

Recommended For

CouplesFamilies with Children (OK)Family Trips

Access & Directions

Parking

Available parking lot (about 60 spaces).

Nearest Stations

  • Gunma Otsu Station8.49 km
  • Haneuo Station8.62 km
  • Fukurokura Station9.56 km
  • Naganohara Kusatsuguchi Station9.89 km
  • Manza Kamosawaiguchi Station11.64 km
View on Google Maps

Contact Information

Address

Kusatsu 618, Kusatsu-cho, Agatsuma-gun, Gunma

群馬県 吾妻郡草津町 草津618

Stay near Pool and Onsen Thermes Thermes

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