Three Mile Campground

Isle Royale National Park · Michigan · Recreation.gov

Three Mile Campground cancellation alerts

Three Mile Campground is usually sold out. Get a free email when a cancellation opens: pick your dates and we check Recreation.gov every 30 minutes.

Watch Three Mile Campground for free Book on Recreation.gov · Google Maps

About

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

Stay Limit: 1 night effective June 1 – September 21 annually Shelters: 8 Depth at dock (normal conditions): 9’ Access: Foot/canoe/kayak/private boat

Availability at Three Mile Campground

CampFinder checks Recreation.gov every 30 minutes, around the clock, and emails you when a booked-up night opens back up. That catches most cancellations, which sit open for hours; at the few campgrounds that refill in seconds it can miss the race. Set up a free availability alert for Three Mile Campground.