Hoshino Onsen Tonbo no Yu

星野温泉トンボの湯

Karuizawa, Nagano, Chubu

Type

Day Use Onsen

Rating

0.0

Tattoo Policy

Private Bathing Allowed

Prefecture

Nagano

About

Hoshino Onsen Tonbo no Yu is a relaxing hot spring facility in Karuizawa, offering both indoor-style bathing experiences and the charm of an outdoor bath. Enjoy private bathing options, sauna time, and a calm, nature-adjacent atmosphere that makes it easy to unwind with family, couples, or friends.

Facilities & Amenities

🛁Private Bath

🌳Outdoor Bath

🔥Sauna

🍽️Restaurant

⛰️Rock Bath

💧Kakenagashi (Free-flowing Spring Water)

Additional Amenities

Private baths availableOutdoor baths availableSaunaRestaurant

Pricing

¥1,550 adults, ¥1,050 children (Apr 4 to Nov 11, and year-end/New Year: Dec 29 to Jan 3). ¥1,350 adults, ¥800 children (Dec to Mar). Rental towel set ¥350. Card payments accepted: VISA, Master, JCB, American Express, Diners Club, Discover, UnionPay. Electronic payments accepted: transportation IC, nanaco, WAON, Rakuten Edy, QuickPay, iD, PayPay, au PAY, Melpay, FamiPay, Yucho Pay, ANAPay, K+PULUS, WeChat Pay, Alipay.

Hot Spring Data

Reported Benefits

Relieves chillinessRelieves lower back painRelieves neuralgia

Facility Details

Dining

Mura Min Shokudo

Provided Amenities

Hair dryerBody washShampooConditionerLotionMakeup remover

Equipment & Features

Dining area and restaurantsLight mealsDrinks and beveragesShop and souvenirsFree Wi-FiRestroom for people with disabilitiesParking availableLounge and rest rooms