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Onsen Yado Misuzuso

温泉宿 美鈴荘 Onsen Yado Misuzusoおんせんやど みすずそう Onsen Yado Misuzuso

Milky sulfur baths at a homey ryokan in Norikura Kogen

Lodging
Chubu·Nagano

Day Use

Yes
07:00–22:00

Some time slots each day are closed for cleaning.

¥500

Adults ¥500, children (elementary school age and under) ¥300. The private (kashikiri, 貸切) bath is available for an extra fee on top of the bathing fee.

Bathing & Water

Natural onsen water

Uses natural hot spring water

Kakenagashi (continuous fresh source-water flow), available 24 hours

Outdoor BathYes

Open-air outdoor bath

Indoor BathYes

Enclosed indoor bathing area

Bathing Arrangements

Private BathYes

A private bath you can reserve for yourself or your group

Reservation required; fee applies (30 min ¥1050 / 45 min ¥1575 / 1 hour ¥2100)

Mixed BathingNo

Shared bathing area for all genders

Policies & Services

KidsYes

Welcomes children and families

ParkingYes

On-site or nearby parking available

Highlights

Lukewarm Bath

Programs

About

The bath here is a milky white sulfur spring that runs kakenagashi (continuously fed with fresh source water) day and night, with separate indoor tubs for men and women plus an outdoor rotenburo split into a cooler pool and a hotter one. A private, reservable outdoor bath sits in its own wooden building for guests who want the place to themselves. Misuzuso is an old-school, unpretentious ryokan on the Norikura Kogen plateau. There's a wood-stove lounge to warm up in after a soak, and dinner centers on mushrooms the owner forages himself, cooked into a hot pot alongside local horse sashimi. On a clear night guests linger in the open-air bath just to look at the stars.

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Reserve or check availability on a booking site.

5.0

1 review

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keny
16 days ago

An unforgettable hidden hot spring in the Japanese Alps Misuzu-no-Yu was honestly one of the highlights of our trip to Japan. The natural hot spring water is absolutely incredible — milky white, rich in minerals, and flowing directly from the source. The moment you step into the bath, you can immediately tell that this is a real, authentic Japanese onsen, completely different from an ordinary hotel bath. The outdoor bath was especially magical. Surrounded by the beautiful nature of Norikura Kogen, soaking in the warm, milky water with the cool mountain air around you is an experience that is difficult to put into words. It feels peaceful, remote, and wonderfully Japanese. The water left my body feeling deeply relaxed and refreshed, and I could have stayed in the bath forever. What makes Misuzu-no-Yu special is that it doesn’t feel like a commercial or touristy hot spring. It feels like discovering a secret onsen hidden in the mountains. If you love hot springs, nature, or simply want to experience an authentic side of Japan, this place alone is worth the trip to Norikura. I would absolutely come back just to soak in this onsen again. One of the best hot spring experiences we had in Japan. Highly recommended!

Onsen Oni

Last updated September 19, 2026