The park's main attraction is its namesake waterfall, Mae Surin, a single-tier waterfall in height. Another large waterfall is Pa Bong, a two-tier waterfall with a height of . Many of the park's streams eventually join the
Pai River, which flows through the park. Nam Hu Haichai Cave is notable for being the site of a water jet erupting from the cave's interior walls at a regular interval of every 25 minutes. ==Flora and fauna==