Elk Lake to Marcy Trail is a hiking trail in Essex County, New York. It is within Dix Mountain Wilderness, High Peaks Wilderness, and Adirondack Park. It is 9.7 miles long and begins at 2,046 feet altitude. Traveling the entire trail is 19.6 miles with a total elevation gain of 4,602 feet. The Elk Lake Trail-Register information board and the Elk Lake Parking Area parking are near the trailhead. Near the end of the trail are restrooms.