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Ryokans in Kusatsu · Gunma

Seikanso

伊香保温泉 市川別館 晴観荘

Kusatsu · Gunma onsen ryokan — Private open-air baths, cradled by mountain peaks

★ 3.0TrustYou 95/100 · 463 reviews|ShibukawaFrom ₩246,437 / night (2 adults)
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PHOTOS

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ABOUT

About this ryokan

♨️Private open-air baths, cradled by mountain peaks

Gunma · Ikaho Onsen Ichikawa Bekkan Seikanso

Three Free Private Open-Air Baths
1

Three Free Private Open-Air Baths

  • ♨️Three free private baths, open on a first-come basis with no reservation needed (Suitengu-no-yu Shirakaba, Mayumi, and Futarishizuka)
  • 🌲Open 15:00–23:00, where nature and wild birds greet you in every season
  • 🌅From 6:00–9:30am, Shirakaba becomes the men's open-air bath and Mayumi the women's
A Half-Open-Air Bath Scented With Hinoki and Hiba
2

A Half-Open-Air Bath Scented With Hinoki and Hiba

  • 🛁Futarishizuka is a half-open-air bath with a garden, built with hinoki and hiba cypress
  • 💧Ikaho's simple hot-spring water, gentle and known to ease fatigue
  • 🍃A garden and bench alongside, for a quiet cool-down after your soak
Rooms That Embrace the Mountains
3

Rooms That Embrace the Mountains

  • ⛰️From the East Wing 'Sky Garden' rooms, views stretch over Mt. Akagi, the Tanigawa range, and the distant Nikko mountains
  • 🪟Open, airy view floors on the 4th and 5th levels, plus special observation rooms on the top floor
  • 🛏️24 rooms in all, from the half-open-air Mokuren rooms to twin rooms and Showa-retro rooms
Joshu Kaiseki, Made By Hand
4

Joshu Kaiseki, Made By Hand

  • 🍶A kaiseki built dish by dish, by hand, from Gunma Joshu's seasonal ingredients
  • 🥩Signature dishes include Joshu beef sirloin steak and braised Wa-ton Mochibuta pork block
  • 🍚A thoughtful breakfast served with Koshihikari rice grown in Tone-Numata
Dining Spaces With a View
5

Dining Spaces With a View

  • 🪑Three private dining rooms accommodating parties from 1 to 16
  • 🌬️The Suzukaze Terrace lounge, serving coffee brewed with the property's own Suitengu spring water
  • 🎶Evenings set to live shakuhachi flute performances and quiet atmosphere
A 15,000-Tsubo Natural Garden
6

A 15,000-Tsubo Natural Garden

  • 🌳A garden walking path through 15,000 tsubo (about 50,000㎡) of grounds, with flowers, greenery and autumn leaves through the seasons
  • 🐦Birdsong and the Joshu peaks come together in a highland landscape
Getting to Ikaho Onsen
7

Getting to Ikaho Onsen

  • 🚃About 20 minutes by car from JR Shibukawa Station
  • 🅿️Free parking for 60 cars
  • 🏞️Close to sights like Ikaho Shrine and Lake Haruna
  • 🚐Pickup from Ikaho Ishidangai or Ikaho Onsen Bus Terminal (reservation required)
Rooms That Embrace the Mountains
3

Rooms That Embrace the Mountains

  • ⛰️From the East Wing 'Sky Garden' rooms, views stretch over Mt. Akagi, the Tanigawa range, and the distant Nikko mountains
  • 🪟Open, airy view floors on the 4th and 5th levels, plus special observation rooms on the top floor
  • 🛏️24 rooms in all, from the half-open-air Mokuren rooms to twin rooms and Showa-retro rooms
Joshu Kaiseki, Made By Hand
4

Joshu Kaiseki, Made By Hand

  • 🍶A kaiseki built dish by dish, by hand, from Gunma Joshu's seasonal ingredients
  • 🥩Signature dishes include Joshu beef sirloin steak and braised Wa-ton Mochibuta pork block
  • 🍚A thoughtful breakfast served with Koshihikari rice grown in Tone-Numata

A view-blessed ryokan in Ikaho, where three free private open-air baths meet handmade Joshu kaiseki. Surrounded by 15,000 tsubo of nature, spend a hot-spring moment all your own with the mountain peaks in view.

#IkahoOnsen#GunmaRyokan#Seikanso#PrivateOpenAirBath#JoshuKaiseki#OnsenTravel#MountainViewRoom#JapaneseRyokan

✨ Ask AI about this property

AI searches Seikanso'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 이카호온천 이치카와별관 세이칸소는 시부카와 중심부에 있으며, JR 시부카와역에서 차로 약 20분 거리입니다. 이카호 신사와 하루나호 근처에 있습니다. 숙박하는 동안 전통 유카타를 입고 지낼 수 있습니다. 가습기 같은 편의 용품은 추가 요금 없이 빌릴 수 있습니다(프런트에 문의해 주십시오). 시설로는 대욕장과 노천탕이 있습니다. 객실은 25실입니다. 찾아가는 길 간에쓰 고속도로 시부카와이카호 IC에서 약 20분.

* 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: 18:00

* 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 Seikanso?
Check-in starts at 15:00 and check-out is by 10:00.
Where is Seikanso located?
It is in Kusatsu · Gunma Shibukawa. Address: 557 Ikahomachi Ikaho, Shibukawa-shi, Gunma.
How much does one night cost?
Recent lowest observed rate starts from ₩246,437 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
95/100

463 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 Seikanso'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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