Chư Yang Sin National Park (Vietnamese: Vườn quốc gia Chư Yang Sin) is located in the communes of Yang Mao, Cư Drăm, Cư Pui, Hoà Phong, Hoà Lễ, Hoà Sơn, and Khuê Ngọc Điền in Krông Bông District, and the communes of Yang Cao, Bông Krang, Krông Nô, and Đắk Phơi in Lắk District, Đắk Lắk Province, Tây Nguyên, Vietnam.
The park was created by a decision made on July 12, 2002, by then Prime Minister of Vietnam Nguyễn Tấn Dũng. This decision changed Chư Yang Sin Nature Reserve into Chư Yang Sin National Park.
The only confirmed sightings of golden jackals (C.a. cruesemanni) in Vietnam have been reported in Chư Yang Sin National Park.