Rockland County, New York packs Hudson River overlooks, steep traprock ridges, and deep Harriman woods into an easy reach corner of the lower Hudson Valley. Hike up Hook Mountain above Nyack Beach, circle Pine Meadow Lake, or take on stretches of the Suffern Bear Mountain Trail for long, rugged miles. From Haverstraw to Bear Mountain State Park, Rockland feels close to the city but fully given over to trail country.