Wildcat River Trail is a hiking trail in Carroll County and Coös County, New Hampshire. It is within White Mountain National Forest. It is 3.7 miles long and begins at 1,809 feet altitude. Traveling the entire trail is 7.4 miles with a total elevation gain of 1,701 feet. The Carter Notch Hut shelter can be seen along the trail. Near the end of the trail are waters.