Cummins Falls State Park is a state park located northwest of Cookeville in Jackson County in the U.S. state of Tennessee. Its namesake, Cummins Falls, is a waterfall, which is located on the Blackburn Fork State Scenic River. The park was purchased and created by TennGreen Land Conservancy (formerly the Tennessee Parks and Greenways Foundation) in 2011.
Picnicking, hiking, and fishing may be done at Cummins Falls State Park.