Greenwell State Park
25420 Rosedale Manor Ln.
Hollywood, MD 20636
State Park: Birding, Fish, Hike, Picnic, Walk, Water Sports
Greenwell is a 596-acre State Park located on the Patuxent River in St. Mary’s county, Maryland. Ten miles of marked trails are open to the public year-round. Visitors may fish from the pier or from the shoreline revetment year around. Non-motorized craft can be walked in and launched from the beach area. We also have an accessible floating kayak and canoe launch that is wheelchair accessible and open to the public during regular park hours (sunrise to sunset).