• " A Mysterious Hot River"

  • " A Mysterious Hot River"

" A Mysterious Hot River"


Atagawa Onsen was founded by Dokan Ohta who was also known for building the Edo Castle.

When Dokan deeply injured his hand, the onsen miraculously healed his wound.

Since then, Atagawa has been known for the “miraculous onsen.”

Try and feel for yourself,,, the power of Onsen.

Enjoy one of the best Onsen's in Japan at Atagawa


①Number of Onsen towers:
Atagawa Onsen has 13 towers, the most in Japan. Have a walk around town to find all 13 for a change.

②Onsen Temperature :
Atagawa Onsen is one of the highest temperature Onsen (100 ℃) in Japan. Craving for some boiled eggs? Put one in the Onsen, and you can enjoy one in about 15 minutes!

③Metasilicic Acid Concentration:
Atagawa Onsen contains meta-silicic acid, which helps makes your skin smooth and beautiful.

Enjoy one of the best Onsen's in Japan at Atagawa


①Number of Onsen towers:
Atagawa Onsen has 13 towers, the most in Japan. Have a walk around town to find all 13 for a change.

②Onsen Temperature :
Atagawa Onsen is one of the highest temperature Onsen (100 ℃) in Japan. Craving for some boiled eggs? Put one in the Onsen, and you can enjoy one in about 15 minutes!

③Metasilicic Acid Concentration:
Atagawa Onsen contains meta-silicic acid, which helps makes your skin smooth and beautiful.

Deeply Rooted Onsen・・・


Atagawa Onsen – an ordinary part of daily life ..
-Abundant Onsen at 100 degrees Celsius
-Onsen and foot baths overlooking Izu Oshima
-Not only growing bananas with the Onsen heat, but supporting crocodile’s life
-Steam rising throughout the Onsen town
-”Dokan Taiko” – said to be used by Dokan Ohta for hunting

熱川温泉には“温泉”の文化が生活の中に根付いています。
”温泉がある日常”を過ごしてみるのもいいものです。

Deeply Rooted Onsen・・・


Atagawa Onsen – an ordinary part of daily life ..
-Abundant Onsen at 100 degrees Celsius
-Onsen and foot baths overlooking Izu Oshima
-Not only growing bananas with the Onsen heat, but supporting crocodile’s life
-Steam rising throughout the Onsen town
-”Dokan Taiko” – said to be used by Dokan Ohta for hunting

熱川温泉には“温泉”の文化が生活の中に根付いています。
”温泉がある日常”を過ごしてみるのもいいものです。

Atagawa Tropical & Alligator Garden ~ Pioneer in Onsen Usage 〜


Can’t forget the Atagawa Tropical & Alligator Garden!

A pioneer to utilize Onsen as a home to animals that are normally found in tropical areas.

Atagawa Tropical & Alligator Garden ~ Pioneer in Onsen Usage 〜


Can’t forget the Atagawa Tropical & Alligator Garden!

A pioneer to utilize Onsen as a home to animals that are normally found in tropical areas.