⛺️ Campsite
Campsite · Houghton, Michigan
National Park Service campground
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 boatOpens Recreation.gov in a new tab. They take the booking, not us, and we earn nothing on it.
Data source: Recreation.gov View on the source site Information last updated 16 June 2026