Nyuto Onsen is one of the most popular hot spring resorts. It is located in the Tohoku region of Japan, in the mountain area of Tazawa Kogen in Semboku. Nyuto Onsen is known for its hot spring baths. There are 8 traditional ryokan in the area. Most of them are pretty close to each other so it's easy to walk between them. Tsurunoyu is the most popular ryokan in the resort. It has a history of more than 300 years, which makes Tsurunoyu the oldest ryokan. Nyuto Onsen is a beautiful place where you can simply relax and enjoy the wonderful forest and mountain scenery.