Trail View State Park is a 454-acre (1.84 km2) state park located on Long Island on the Nassau–Suffolk county border in New York.

Formerly under the management of the New York State Department of Transportation, the parcel was opened as a state park in September 2002.

[3] In late 2012 or early 2013, the paved, multi-use Bethpage Bikeway was extended through Trail View State Park.

[5] The 7.4-mile-long (11.9 km) linear park connects Bethpage State Park and Cold Spring Harbor State Park,[3] covering an area of 454 acres (1.84 km2).

The park offers hiking and biking, a nature trail, a bridle path, bird watching, and cross-country skiing.