Deer Park Campground is a high-elevation tent-only campground at 5,400 feet in Olympic National Park offering 14 first-come, first-served sites ($15/night) with panoramic mountain views and exceptional stargazing.

Access requires navigating an 18-mile narrow, steep gravel road (last 9 miles not suitable for RVs or trailers), and the campground operates mid-June through mid-October with primitive facilities including pit toilets but no potable water or trash service.

Nearby hiking trails provide access to alpine meadows and wildflower areas, and visitors should bring food canisters due to abundant deer in the area.