West End Dispersed Camping offers primitive, free camping on the western edge of Island Park Reservoir with direct shoreline access for fishing and water activities.

As an unmaintained dispersed site with no facilities, water, or restrooms, campers must be completely self-sufficient and follow a 14-day stay limit; sites must be located at least 100 feet from water sources. Access is via Green Canyon Road, approximately 9.

5 miles west of Harriman State Park, and is open year-round on a first-come, first-served basis, though winter conditions may limit accessibility.