Tremper Mountain is the site of another fire watchtower. It sits just north of Mt. Tremper, NY and just east of Phoenicia, NY. The shortest path to the summit is via the red-blazed Phoenicia Trail on the western face of the mountain. It is also possible to reach the summit via the formerly blue, now yellow-blazed Willow Trail which starts off to the east, south of Carl Mountain, and arcs to the north.