Overview

About Amagiso Onsen

Amagiso Onsen sits along the Kawazu River gorge in the eastern region of Izu Peninsula, offering a rare opportunity to bathe while enjoying views of the magnificent Kawazu Seven Waterfalls. The sodium chloride-rich waters emerge at approximately 60°C and are known for their warming properties that penetrate deep into the body, alleviating fatigue and rheumatic conditions. Most remarkable are the rotenburo (outdoor baths) built directly alongside the rushing waterfalls, creating a harmonious symphony of natural sounds and sensations as bathers immerse themselves in the therapeutic waters.

Does Amagiso Onsen Allow Tattoos?

No, tattoos are not allowed at Amagiso Onsen.

Prices & Ticket Options

Price
  • Adults: ¥1,000
  • Children: ¥750
  • Infant: ¥500
Overnight stay
From ¥30,000 per night including 2 meals for 2 persons

Onsen Facilities & Amenities

Mixed baths

Free Parking

Free Wi-Fi

Restaurant

Towels

Location

Reviews

Google

4.2 (485 reviews)

Trip advisor

3.9 (97 reviews)

Awesome Onsen at UNESCO Waterfall

Amazing: Various hot springs baths in pristine surroundings while enjoying a gushing 30-meter waterfall, located in an UNESCO Geopark. The waterfall is Odaru Falls, the largest of the Izu Seven Falls. During the day, there are walk-in customers but the park closed around 5:00p.m. so only hotel guests could use the Onsen. It was lovely with the nighttime lightening, and we were the only people. BLISS! There are other onsen: large public bath, and around the corner is a lovely outdoor bath in 2 levels that over looks the mountains with the Kawazu Sakura. An adventure: The Cave Onsen with its almost hidden Fertility Symbols! The hotel is definetly older, but our room had been remodeled with a tatami bunk area over beds so everyone was pleased. Not so many amenities. The hallways lights had been hand crafted from sea glass, each one an original color and shape. Lovely! Not so many closeby restaurants, so Half Board is best. Japanese Kaiseki with the local Ise Ebi (sashimi and in the miso soup), dishes were colorful, plentiful, and interesting: Renkon manju (lotus), Duck and Burdock Rice, Fuji san beef fillet grilled, Basque Cheesecake. Breakfast was also served (not buffet). Loved that they provided an area in the lobby to get extra towels, very nice with all the onsen. The stairs are quite steep and many; they might be closed if heavy rain.

AndraYoIcon of Trip Advisor
First time

We stayed here for one night! We did the waterfall and the thermal pools which are lovely! Super hot in some and go find the thermal cave. The private bath not so good as shower basic and did not work properly! I'm doing the onsen this morning 😳 food is very japanese and is very well presented and plentiful! I just am missing cooked food! Nice experience

Michele H.Icon of Trip Advisor
This is by far our favorite outdoor Onsen!

It is a family-friendly onsen. One of the few places you can wear bathing suits, allowing the whole family to enjoy the onsen together. You don't need to stay at the hotel to use the outdoor onsens. You can park in front of the hotel and pay for a day pass. I would recommend calling or emailing them before planning your trip here to make sure they're open. There are a lot of Japanese holidays and Google map is not always accurate when it comes to their open hours.

Cecilia CampbellIcon of Google
Share: