Chūbu-Sangaku National Park (中部山岳国立公園, Chūbu Sangaku Kokuritsu Kōen) is a national park in the Chūbu region of Japan.

It was established around the Hida Mountains and encompasses parts of Nagano, Gifu, Toyama and Niigata prefectures.

[1] The Hida Mountains, or Northern Alps make up the majority of the park.

[2] The Chūbu-Sangaku National Park has become the most important hiking area in Japan.

[1] Often tourists visit the nearby mountainous highland valley, Kamikochi.