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Marukiya Ryokan (Gunma)
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Marukiya Ryokan (Gunma)

丸木屋旅館

A six-room inn by Yamba Dam with free-flowing Kawarayu Onsen water

★ 3.0|Agatsuma-gun
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PHOTOS

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ABOUT

About this ryokan

♨️A six-room inn by Yamba Dam with free-flowing Kawarayu Onsen water

Gunma · Marukiya Ryokan

A six-room inn in Kawarayu Onsen
1

A six-room inn in Kawarayu Onsen

  • 🏯A small ryokan in Kawarayu Onsen near Yamba Dam in Gunma, with just six rooms, each with its own character.
  • 🍃Japanese-style spaces and heartfelt hospitality are the focus.
  • ♨️Enjoy free-flowing hot spring water straight from the source and handmade country cooking with local ingredients.
Rooms framing the four seasons
2

Rooms framing the four seasons

  • 🍁Every room looks across the Osawa River: purple azaleas in spring, fresh green in summer, autumn leaves and winter snow, framed like a painting.
  • 📺Each room has a TV, phone, washlet toilet, washbasin, yukata, towels, toothbrush and basic skincare for women.
  • 🚭The inn is shoes-off and fully non-smoking, with Wi-Fi available.
Six different rooms
3

Six different rooms

  • 🛏️Horai is the only room with beds, with a ramp at the entrance and a wide toilet for guests needing care (up to 3 adults).
  • 🖤Tochibora, a second-floor corner room, has wooden floors and a black interior, while white-toned Tarusawa has Ryukyu tatami (up to 4 adults each).
  • 🌇Korin is a classic tatami room with a terrace, and the slightly larger Shikatobi has a two-level floor and the only small window facing the sunset.
Free-flowing onsen
4

Free-flowing onsen

  • ♨️The water is a sulfur-containing calcium-sodium chloride-sulfate spring (hypotonic, neutral, high temperature).
  • 🪟There is no open-air bath, but the inn says the view from its large windows rivals one.
  • 🔄The men's and women's baths, Kikyo-no-Yu and Rindo-no-Yu, swap by time so you can enjoy both views.
Benefits and private bath
5

Benefits and private bath

  • 💆Listed benefits include neuralgia, muscle and joint pain, frozen shoulder, poor circulation, fatigue recovery and chronic skin conditions.
  • 🔒The private bath Osawa costs 1,650 yen (tax incl.) for 50 minutes by reservation, ideal for families, couples or guests needing assistance.
  • 📝Check availability and book it when reserving or at the front desk on the day.
Handmade cooking with local produce
6

Handmade cooking with local produce

  • 🐟Dinner features Ginhikari, Gunma's premium rainbow trout, sourced from Azuma Fish Farm.
  • 🥬Seasonal vegetables from the okami's family farm and local rice go into handmade seasonal dishes.
  • 🍙Meals are served at low tables with chairs in the ground-floor dining room Kinzan, and breakfast includes sekihan red rice, traditionally eaten to celebrate recovery after a hot-spring cure.
Nearby sights
7

Nearby sights

  • 🛍️The renovated Michi-no-Eki Yamba Furusatokan roadside station has plenty of souvenirs.
  • 🍶The Asama Sake Brewery tourist center is another recommended stop.
  • ♨️Kusatsu Onsen's Yubatake is also on the inn's list of nearby sights.
8

Getting there

  • 🚃About 1 km (12 minutes on foot) from JR Kawarayu-Onsen Station on the Agatsuma Line; pickup is available.
  • 🚗From Shibukawa, take the Route 145 Yamba Bypass over Yamba Bridge; from Kusatsu, cross Fudo Bridge from the Yamba Furusatokan roadside station.
  • 🅿️Parking available. Check-in 15:00, check-out 10:00.
Six different rooms
3

Six different rooms

  • 🛏️Horai is the only room with beds, with a ramp at the entrance and a wide toilet for guests needing care (up to 3 adults).
  • 🖤Tochibora, a second-floor corner room, has wooden floors and a black interior, while white-toned Tarusawa has Ryukyu tatami (up to 4 adults each).
  • 🌇Korin is a classic tatami room with a terrace, and the slightly larger Shikatobi has a two-level floor and the only small window facing the sunset.
Free-flowing onsen
4

Free-flowing onsen

  • ♨️The water is a sulfur-containing calcium-sodium chloride-sulfate spring (hypotonic, neutral, high temperature).
  • 🪟There is no open-air bath, but the inn says the view from its large windows rivals one.
  • 🔄The men's and women's baths, Kikyo-no-Yu and Rindo-no-Yu, swap by time so you can enjoy both views.

A quiet six-room inn in Kawarayu Onsen offering free-flowing hot spring water and handmade meals with farm-fresh local vegetables. There is no open-air bath, and meals are served in the dining room rather than in your room.

#KawarayuOnsen#GunmaRyokan#YambaDam#FreeFlowingOnsen#PrivateBath#SmallRyokan#NearKusatsu

✨ Ask AI about this property

AI searches Marukiya Ryokan (Gunma)'s official website to answer. AI can be inaccurate, so please check the original page or the property before booking.

* 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.

ROOMS

Available rooms

ACCESS

Getting there

GUIDE

New to ryokans?

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

♨️ Onsen bathing etiquette🩹 Onsen with tattoos?✅ First-timer checklistAll guides →

FAQ

Frequently asked questions

What are the check-in and check-out times at Marukiya Ryokan (Gunma)?
Check-in starts at 15:00 and check-out is by 10:00.
Where is Marukiya Ryokan (Gunma) located?
It is in Agatsuma-gun. Address: 490-12 Kawarayu, Naganoharamachi.
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.

Check-in / Check-out

Check-in

15:00

From 15:00

Check-out

10:00

Until 10:00

✨ Ask AI about this property

AI searches Marukiya Ryokan (Gunma)'s official website to answer. AI can be inaccurate, so please check the original page or the property before booking.

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