It is an alkaline simple hot spring drawn from 1500m underground. There are large public baths, open-air baths, medicated baths, and sleeping baths.

"Oashi Plateau Ground Golf Course" opened in January 2021.

There are bungalows, barbecues, tennis courts, ground golf, pools, etc., so you can enjoy it like a petit resort. It's more family friendly than a couple's date.

There are bungalows such as Italian pavilion, British pavilion, Australian pavilion, Hungarian pavilion, etc. with the image of the countries of the world, but the concept is an old image.
The lakeside bungalows are located in a pleasant lakeside location and are recommended with hot spring whirlpools.

There are various types of large playground equipment, but some of them are outdated and prohibited from use.

The pool has a 25m pool, a children's pool, and a 50m waterslide. However, it is only open during the summer vacation period.

The campground is now run by a young manager from a different organization. The atmosphere is good, so it is recommended for young people.