Top Inns in Agatsuma in 2026

A geothermal area with a hot spring, steam, and wooden walkways.

Change your mind
Book hotels with free cancellation
Treat yourself
Sign in to save 10% or more on thousands of hotels
Sign in
Be picky
Search almost a million properties worldwide

Check prices for these dates

Next weekend

In two weeks

In one month

In two months

Our top choices for Agatsuma inns

Kusatsu Onsen Eidaya

Kusatsu

Cliff

NT$5,798 total

Jul 14 - Jul 15

Mistral

Minamiuonuma

Jerry

NT$2,787 total

Jul 18 - Jul 19

View all properties

Save an average of 15% on thousands of hotels when you're signed in

Sign in

Sign up, it's free

Top Agatsuma Hotel Reviews

Mercure Nagano Matsushiro Resort & Spa

10/10 Excellent

"I loved the onsite Onsen and style of traditional Japanese hotel rooms. The staff was very nice and helpful! Amenities were great! Beautiful hotel room view! The only downside is that the hotel is located on the outskirts of Nagano, so plan ahead as it’s not easy to reach via walking. Shuttle buses are readily available however to help get around."

Yuyado Tokinoniwa

10/10 Excellent

"There were lots of neat activities like late night ramen and ice pops! The private onsens were very pretty as well. Tattoos are allowed in private onsens, but not public ones (but if you do have tattoos, they give you skin covers to wear if you do want to go into the public ones). They do charge for the bathroom tub, I believe, but it's only 300 yen for one click of the button. Otherwise very fun and highly recommend! You definitely get what you pay for (in a good way) :)"