Hall of Mosses Nature Trail is a 1.54-mile out-and-back foot trail in Olympic National Park, Washington. It climbs 55 ft to a high point of 647 ft. Difficulty: easy, from the NPS hiking-rating formula.
Open Hall of Mosses Nature Trail on Trailbound's interactive map to see the full route, the elevation profile, today's forecast and any park alerts for Olympic. Olympic has permits or reservations for some areas: see the Olympic page for what's needed.