Mount Fremont Lookout Trail is a 5.68-mile out-and-back full hiking route in Mount Rainier National Park, Washington. It climbs 786 ft to a high point of 7,176 ft. Difficulty: moderate, from the NPS hiking-rating formula.

Open Mount Fremont Lookout Trail on Trailbound's interactive map to see the full route, the elevation profile, today's forecast and any park alerts for Mount Rainier. Mount Rainier has permits or reservations for some areas: see the Mount Rainier page for what's needed.