Kusatsu Onsen Naraya

♨️The Hakki Source Since 1193, Watched Over by Yumori

Gunma · Kusatsu Onsen Naraya

1

Hakki Source, Kakenagashi Hot Spring

• ♨️Kusatsu's oldest source, Hakki, is drawn straight into the baths, flowing 24 hours a day as pure kakenagashi
• 🌡️The 55–56°C source water rests overnight to cool to 46–47°C, then the flow is adjusted with the weather to keep each bath at 41–42°C every day
• 🛁Known as the bath once presented to the Tokugawa shoguns, this celebrated acidic, sulfur-bearing spring is legendary

2

The Yumori's Touch and Yumomi

• 👐The traditional 'yumomi' technique of stirring the water tempers Kusatsu's characteristically strong spring into a smoother soak
• 🧖Two experienced yumori bath masters personally manage the water temperature
• 🏞️The large communal baths 'Okyusho no Yu' and 'Hana no Yu' switch between men and women overnight and at dawn

3

Private Open-Air Baths

• 🛀Three private baths — 'Hi,' 'Fu,' and 'Mi' — pour Hakki source water into ceramic tubs
• 🕐Available 24 hours to overnight guests, each 45-minute private session costs 3,300 yen
• 📞Bookings are taken only on the day of arrival — advance reservations are not accepted

4

Rooms at Senyutei

• 🏯The 90 sqm 'Iwakagami' maisonette suite has a semi-open-air bath and looks out over Yubatake
• 🪟'Minezakura' offers views of the town's iconic Yubatake through two walls of large windows
• 🛏️Rooms flow through bedroom, living area, and tatami space in a modern Japanese style

5

Seasonal Kaiseki Cuisine

• 🍽️Kaiseki is served in one of three private dining rooms: Kura, No, and En
• 🥩The seasonal course features a highlight dish such as Joshu beef steak
• 🥬Breakfast, generous with vegetables grown around Kusatsu, is served from 7:30

6

In-House Café 'Kissako'

• ☕Enjoy siphon-brewed coffee at 'Kissako,' the ground-floor café and bar facing Yubatake
• 🍸From 6 to 10 pm it becomes a guests-only bar, stocked with local wine, plum liqueur, and cocktails
• 💆The 'Aoi' esthetic salon offers thalasso and aroma therapy treatments

7

Access

• 📍Located at 396 Kusatsu-machi, Agatsuma-gun, Gunma Prefecture, right beside Yubatake
• 🚗There is no on-site parking, but a free shuttle (about a 10-minute walk) runs from a contracted parking lot
• 🚌Reachable via train-and-stay package plans or direct bus service

3

Private Open-Air Baths

• 🛀Three private baths — 'Hi,' 'Fu,' and 'Mi' — pour Hakki source water into ceramic tubs
• 🕐Available 24 hours to overnight guests, each 45-minute private session costs 3,300 yen
• 📞Bookings are taken only on the day of arrival — advance reservations are not accepted

4

Rooms at Senyutei

• 🏯The 90 sqm 'Iwakagami' maisonette suite has a semi-open-air bath and looks out over Yubatake
• 🪟'Minezakura' offers views of the town's iconic Yubatake through two walls of large windows
• 🛏️Rooms flow through bedroom, living area, and tatami space in a modern Japanese style

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This venerable inn has kept the Hakki source, said to have been discovered by Minamoto no Yoritomo in 1193, cared for by generations of yumori bath masters. Right beside Yubatake, meet Kusatsu's finest hot spring at its very best.

#KusatsuOnsen#Naraya#HakkiSource#Kakenagashi#GunmaRyokan#Yubatake#Yumori#PrivateOpenAirBath

* 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.

• 객실 초고속 인터넷

* Translated from information supplied by the property; 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 Kusatsu Onsen Naraya?

Check-in starts at 15:00 and check-out is by 11:00.

Where is Kusatsu Onsen Naraya located?

It is in Kusatsu · Gunma Agatsuma-gun. Address: 396 Kusatsu Kusatsumachi.

How much does one night cost?

Recent lowest observed rate starts from ₩768,094 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.