Three Mile Campground

National Park Service · Michigan

Three Mile Campground in Michigan. Ringed marker is this site; the other dots are the 534 public campsites we map in Michigan.

Three Mile Campground is located on Rock Harbor Channel off of the Rock Harbor and Mount Franklin Trails. Boats can overnight at dock.

What we know about it

Managed by

National Park Service

Fee

Not published (the agency does not list one)

Booking

first-come, first-served

Phone

(906) 482-0984

Coordinates

48.12385, -88.52962

Nearest sites we map

• Tookers Island Campground2 km · National Park Service
• Duncan Bay Campground3 km · National Park Service
• Lane Cove Campground3 km · National Park Service
• Rock Harbor Campground4 km · National Park Service
• Caribou Island Campground5 km · National Park Service
• Belle Isle Campground5 km · National Park Service

Source: Recreation.gov, dated 2026-06-16, fetched 2026-09-07. Official listing.

All camping in Michigan