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Iwamuro Onsen Menmentei Wataya
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Ryokans in Niigata

Iwamuro Onsen Menmentei Wataya

岩室温泉 めんめん亭わたや

Niigata onsen ryokan — 240 Years of Hot Springs, Straight from the Source

★ 3.5TrustYou 84/100 · 200 reviews|NiigataFrom ₩248,125 / night (2 adults)
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ABOUT

About this ryokan

♨️240 Years of Hot Springs, Straight from the Source

Niigata · Iwamuro Onsen Menmentei Wataya

'Wataya no Yu' — A Celebrated Blend of Two Sources
1

'Wataya no Yu' — A Celebrated Blend of Two Sources

  • ♨️A blended spring combining Iwamuro Onsen's own source with the No. 3 spring of sister inn Taiho Onsen's Dai-ro no Yu
  • 💧Genuine gensen kakenagashi, drawn from the inn's own source with no dilution
  • ✨Known as the 'silky-skin bath' for its sulfur content
Views of Iwamuro Fuji from the 5th-Floor Outdoor Bath
2

Views of Iwamuro Fuji from the 5th-Floor Outdoor Bath

  • 🏔️From the fifth-floor view bath (women's side), Iwamuro Fuji (Mt. Matsutake) and Mt. Taho fill the view
  • 🍁Scenery that changes with each season, offering something to see year-round
  • 🌅Open and close your day with an evening sunset and a morning soak
Rooms with a Private Spring All Your Own
3

Rooms with a Private Spring All Your Own

  • 🛁Room Taiho 101 comes with its own private hinoki-wood indoor bath fed by gensen kakenagashi
  • 🌸Additional rooms, such as Tenjin 205, are also fitted with private in-room baths
  • 🏯Tatami rooms carrying the character of a long-established inn founded over 240 years ago
Barrier-Free Design for Comfort at Any Age
4

Barrier-Free Design for Comfort at Any Age

  • ♿Room Kokusho 100 is a barrier-free Western-style twin with its own private spring bath
  • 🛏️One electric bed offers peace of mind for guests with limited mobility
  • 🚪Rooms Tenjin 205 and 206 can be opened into one connecting family room
Seasons of Echigo from the Inn's Own Organic Farm
5

Seasons of Echigo from the Inn's Own Organic Farm

  • 🌾Niigata-grown Koshihikari rice and vegetables, organically farmed by the owner
  • 🐟Fresh seafood from the Sea of Japan and Niigata's own brand pork, 'Mumiton'
  • 🦪Locally sourced dishes such as salt-grilled Niigata nodoguro and charcoal-grilled abalone
A Long-Established Inn, Over 240 Years in Iwamuro Onsen
6

A Long-Established Inn, Over 240 Years in Iwamuro Onsen

  • 📜A historic inn tracing its roots back to the days of 'Menmentei Wataya'
  • 🎎Home to a collection of over 300 calligraphy and paintings by figures such as Ito Hirobumi and Musanokoji Saneatsu
  • 🍵The tea-house-style annex 'Kinshoan,' built in sukiya style, is preserved as a symbol of the inn
A Cozy Lounge and Barefoot-Friendly Interiors
7

A Cozy Lounge and Barefoot-Friendly Interiors

  • 🌳A folding screen of roots from a 500-year-old cedar welcomes guests at the entrance
  • 👣Feel the texture of the floors underfoot — no slippers needed throughout the inn
  • 📚A former library turned lounge, plus a 4th-floor karaoke lounge, round out the amenities
Easy Access and Free Shuttle Service
8

Easy Access and Free Shuttle Service

  • 🚗20 minutes from Makigata-Higashi IC and 30 minutes from Sanjo-Tsubame IC on the Hokuriku Expressway
  • 🚌Free shuttle to Iwamuro and Yahiko stations for groups of 2 or more, with reservation 3 days in advance
  • ⛩️Nearby attractions include Yahiko Shrine and Kokushoji Temple's Gogoan
Rooms with a Private Spring All Your Own
3

Rooms with a Private Spring All Your Own

  • 🛁Room Taiho 101 comes with its own private hinoki-wood indoor bath fed by gensen kakenagashi
  • 🌸Additional rooms, such as Tenjin 205, are also fitted with private in-room baths
  • 🏯Tatami rooms carrying the character of a long-established inn founded over 240 years ago
Barrier-Free Design for Comfort at Any Age
4

Barrier-Free Design for Comfort at Any Age

  • ♿Room Kokusho 100 is a barrier-free Western-style twin with its own private spring bath
  • 🛏️One electric bed offers peace of mind for guests with limited mobility
  • 🚪Rooms Tenjin 205 and 206 can be opened into one connecting family room

From a gensen kakenagashi bath blending two spring sources, to the view of Iwamuro Fuji from the 5th-floor outdoor bath, to Echigo's seasonal dishes grown in the inn's own farm — experience a refined night of hot springs from a long-established inn with over 240 years of history.

#IwamuroOnsen#MenmenteiWataya#NiigataTravel#GensenKakenagashi#Rotenburo#OnsenRyokan#Koshihikari#BarrierFreeRyokan

✨ Ask AI about this property

AI searches Iwamuro Onsen Menmentei Wataya's official website to answer. AI can be inaccurate, so please check the original page or the property before booking.

Read the property's own description▾

숙소 소개 니가타의 안쪽 이와무로 온천 마을에 있는 이 숙소에는 원천에서 직접 끌어온 물을 100% 사용하는 대욕장과 온천탕이 딸린 휠체어 이용 가능 객실이 있습니다. 찾아가는 길 마키가타히가시 인터체인지에서 차로 20분 / 도착 2일 전까지 예약하면 이와무로 JR역에서 무료 송영을 이용할 수 있습니다

* Translated from the description supplied by the property.

* 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

POLICY

Good to know

체크인·체크아웃 · 체크인: 15:00 · 체크아웃: 10:00 · 최종 체크인: 21:30

* Translated from information supplied by the property; the cancellation policy shown at booking takes precedence.

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 Iwamuro Onsen Menmentei Wataya?
Check-in starts at 15:00 and check-out is by 10:00.
Where is Iwamuro Onsen Menmentei Wataya located?
It is in Niigata Niigata. Address: 581 Iwamuro Onsen, Nishikan-ku, Niigata-shi, Niigata.
How much does one night cost?
Recent lowest observed rate starts from ₩248,125 per night for two adults. Rates vary by date and room type, so a live search is most accurate.
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.

Traveler ratings

TrustYou
84/100

200 reviews

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 Iwamuro Onsen Menmentei Wataya's official website to answer. AI can be inaccurate, so please check the original page or the property before booking.

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Company: Diplat Laps Co., Ltd.
CEO: Kyungjun Jung
Tel: +82-2-3788-9137
Business Registration: 244-88-04002
E-commerce Registration: 2026-Seoul Gangseo-2302
Address: A-502, Doosan The Land Tower, 152 Magokseo-ro, Gangseo-gu, Seoul, Korea
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