The park's area is 247,875 rai ~ 397 square kilometres (153 sq mi).

[2] The highest point is Doi Pui peak at 1,685 metres (5,528 ft).

[1] In 1981, Namtok Mae Surin was designated Thailand's 37th National Park.

[3] The park is home to a rare and indigenous lady slipper orchid.

[1] Animal species include Malayan sun bear, Asiatic black bear, serow, barking deer, lar gibbon, wild boar, python and cobra.