Nescopeck State Park is a Pennsylvania state park on 3,550 acres (1,437 ha) in Butler and Dennison Townships, Luzerne County, Pennsylvania. The park is one of the newest state parks in Pennsylvania. In the early 1970s, the state acquired 164 properties which made up the park. The park's Environmental Education Center is one of its newest additions; it opened in April 2005. Nescopeck Creek runs through the valley between Mount Yeager and Nescopeck Mountain. The park is near Interstate 80 just off Pennsylvania Route 309.

Nescopeck Creek is a 37.5-mile-long (60.4 km) tributary of the Susquehanna River in Luzerne County, Pennsylvania. The creek is in the Coal Region of Pennsylvania. The meaning of the creek's name is "deep black waters". The waters of Nescopeck Creek have difficulty ratings between Class I and Class III. However, during parts of the year, Nescopeck Creek is impossible to navigate due to rapids, flooding, and tight bends. Nescopeck Creek is home to a number of species of trout, although the waters are not always optimal for them. Nescopeck Creek's water is acidic, with a pH as low as 3.6 in some studies.