Slide Mountain

Slide Mountain is the highest peak in the Catskill Mountains of the U.S. state of New York. It is located in the town of Shandaken in Ulster County. While the 4,180-foot (1,270 m) contour line on topographic maps is generally accepted as its height, the exact elevation of the summit has never been officially determined by the U.S. National Geodetic Survey or its predecessors, and many informal surveys suggest the mountain may actually top 4,200 feet (1,280 m) above sea level. Geographically, it is the highest natural point within the New York Metropolitan Area.

While it was not identified as the range's highest peak until the late 19th century, it has played a prominent role in Catskill history. Renowned naturalist John Burroughs wrote memorably of his climbs up Slide, and it helped get the Catskills added to New York's Forest Preserve. Bicknell's thrush was first identified on its summit.