Located in the western part of Hokkaido, Japan, Jidan Peninsula stretches into the Sea of Japan. It is mild and humid all the year round. It has no severe cold and heat. It has excellent scenery and abundant hot spring resources. The air in Jidan Peninsula is fresh, the vision is wide, and it is very beautiful. The coastline here is tortuous and changeable, such as ghostly axe, clear sea, boundless blue sky, uniform sea and sky, pure and flawless, is the only marine park in Hokkaido. The beautiful picture of nature will surely make you linger and forget to return.