The national park was founded by the decision 33 dated 27 January 1992 of the Chairman of the Council of Ministers of Vietnam.

[1] [2] In Ben En National Park the endangered tree species Erythrophleum fordii still can be found.

[3] The primary draw of the national park is Lake Song Muc, accessible for exploration via motor boat or kayak.

Other notable attractions include caves located in both the South and North regions of the park.

Different ethnic groups including the Thai, Tho and Muong live within the national park.