Penn-Roosevelt State Park is a 41 acres (17 ha) Pennsylvania state park in Harris Township, Centre County, Pennsylvania in the United States. The park is surrounded by Rothrock State Forest. Penn-Roosevelt State Park is 6 miles (9.7 km) miles from U.S. Route 322 on either Crowfield Road or Stone Creek Road.
Recreational opportunities include picnicking, camping, hiking, horseback riding, cross-country skiing, and snowmobiling. There is a small (3.5 acre) man made lake at the Confluence of Sassafras Run and Standing Stone Creek which harbors native brook trout. The stream below the dam is stocked with trout by the Pennsylvania Fish and Boat Commission. Hunting and trapping are not permitted in Penn-Roosevelt State Park, but hunters may use the park to gain access to the surrounding state forest lands. The park also serves as a trailhead for many of the trails that crisscross Pennsylvania. Mid State Trail passes through the center of the park. All campsites at the park are rustic, this means that there are no modern restrooms. Campers and RVs are not permitted in the park. Camping facilities are designed to accommodate tents only.