Nyack Beach State Park offers year-round activities including hiking, picnicking, cross-country skiing and fishing.

The park features a nearly 5-mile path, with other trails leading to Hook Mountain and Rockland Lake State Park. Designated a National Natural Landmark in 1980, the park is home to diverse wildlife.

With dining pavilions, a baseball diamond, boating docks, stables, amusement rides, and later a bowling alley, Sylvan Grove became a prototype for the resorts, hotels, and dance halls that later ...