Blue Mountain Reservation is a 1,538-acre park in the northwest section of Westchester County. It was aquired in 1926. It features miles of trails for mountain biking, strolling and nature study, and offers challenging hikes to the tops of two large peaks, Mt. Spitzenberg and Blue Mountain. The Sportsman Center at Blue Mountain Reservation is a recreation facility offering target ranges.

The 12-mile Briarcliff-Peekskill Trailway, an unpaved trail for hiking, is accessible from the Blue Mountain trail system. The park contains a bathhouse and trail lodge, as well as two historically significant comfort stations. These comfort stations were built by the Civilian Conservation Corps and are reminiscent of early 20th century National Park structures.

Admission and Fees: County park pass is not required for admission.

Park Hours: Open seven days a week, 8 a.m. to dusk, year-round.