Kamiyu Onsen Club

♨️A hot spring stay in the Uonuma hills with open-air bath and sauna

Niigata · Kamiyu Onsen Club

1

A Hot Spring Retreat in the Uonuma Hills

• 🏞️A forest-ringed hot spring facility in Uonuma, Niigata, combining overnight stays, day bathing and an auto campground.
• 🔨After a long closure, it reopened following a renewal on July 1, 2026.
• 🛏️There are 19 guest rooms in total; check-in is 15:00 and check-out 10:00.

2

Weakly Alkaline Simple Spring Baths

• ♨️The spring is a weakly alkaline simple spring, said to help with neuralgia, muscle and joint pain, and general wellbeing.
• 🫧There is a spacious indoor bath and a jacuzzi; the men's and women's sides swap every Friday.
• 🕙The large baths are open 10:00–21:00; in busy periods such as August and New Year, bathing may end at 22:00 for cleaning.

3

Open-Air Bath and Sauna

• 🌲The rock-lined open-air bath looks out over the quiet surrounding forest.
• 🔥The dry sauna is open 11:00–21:00.
• 💇The baths are equipped with ReFa shower heads and dryers, plus a powder area for women.

4

Two Japanese Room Types and Western Twins

• 🛏️The 9 Western twins and 2 twelve-tatami Japanese rooms have a bath and toilet; the 8 ten-tatami Japanese rooms have a toilet only.
• 📺Rooms have air conditioning, an electric kettle, a safe, TV and fridge, plus toothbrushes, a hair dryer and tabi socks.
• 👘Yukata and towels are set out on the 2nd floor of the guest wing for you to pick your size; shampoo and other toiletries are collected at the front desk at check-in.

5

Meals in the Restaurant

• 🍱Stays are based on half board, and dinner, made generously with Uonuma ingredients, is served in the restaurant.
• 🪑If you would prefer a tatami dining room, ask when booking; it may not be available depending on bookings.
• 🍶The restaurant serves set meals, rice bowls and noodles, along with Niigata sake such as Hakkaisan and Midorikawa.

6

Facilities

• 🧸A tatami relaxation room with a kids' space and massage booths lets you snack on items from the shop.
• 🎮There is a game corner and a shop (8:00–19:30), and a stone-and-water courtyard beside the lobby.
• 💆The in-house Mominoki House offers paid body-care treatments.

7

Nearby Sights

• 🏯Visit the Meguro Residence, an Important Cultural Property, and Tamagawa Brewery's Echigo Yukikura-kan.
• ⛴️The Okutadami sightseeing boats, Saifukuji Temple and Oze National Park are also listed as nearby attractions.
• ⛺The same grounds host a campground with trailer houses and auto sites, open from late April to mid-November.

8

Getting There

• 🚄From Tokyo Station take the Joetsu Shinkansen to Urasa (about 1 hr 30 min), the Joetsu Line to Koide (about 10 min) and the Tadami Line to Uonuma-Tanaka (16 min), then walk 20 minutes.
• 🚗By car, exit the Kan-Etsu Expressway at Uonuma IC and follow Prefectural Route 70; about 2 hr 30 min from Nerima IC.
• 🚐Pick-up is by advance reservation only, with a fuel charge of 30 yen per km; send the place and time at least a week ahead (no early-morning or late-night runs).

3

Open-Air Bath and Sauna

• 🌲The rock-lined open-air bath looks out over the quiet surrounding forest.
• 🔥The dry sauna is open 11:00–21:00.
• 💇The baths are equipped with ReFa shower heads and dryers, plus a powder area for women.

4

Two Japanese Room Types and Western Twins

• 🛏️The 9 Western twins and 2 twelve-tatami Japanese rooms have a bath and toilet; the 8 ten-tatami Japanese rooms have a toilet only.
• 📺Rooms have air conditioning, an electric kettle, a safe, TV and fridge, plus toothbrushes, a hair dryer and tabi socks.
• 👘Yukata and towels are set out on the 2nd floor of the guest wing for you to pick your size; shampoo and other toiletries are collected at the front desk at check-in.

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A family-friendly hot spring stay with a forest open-air bath, sauna, spacious baths and its own campground. Note that the ten-tatami rooms have no bath, meals are taken in the restaurant, and guests with tattoos cannot use the baths.

#KamiyuOnsen#Uonuma#NiigataOnsen#OpenAirBath#Sauna#FamilyTrip#Camping

* This introduction was compiled from information published by each property (official website and similar sources), so some details may differ from what you find on the day. It is AI-assisted and can contain errors — please check the official website and the details shown at booking before you reserve.

Check In/Check Out Policy · Check In: 15:00 · Check Out: 10:00 · Last Check In: 24:00

* These policies are the property's own text, in English; the cancellation policy shown at booking takes precedence.

From onsen etiquette to check-in — the things worth knowing first.

What are the check-in and check-out times at Kamiyu Onsen Club?

Check-in starts at 15:00 and check-out is by 10:00.

Where is Kamiyu Onsen Club located?

It is in Uonuma. Address: 583 Kiyomoto.

What is the cancellation and refund policy?

Free-cancellation deadlines vary by rate plan and are shown with each room. Cancelling before the deadline gives a full refund.