Apostle Islands National Lakeshore offers primitive tent camping on 21 islands and mainland sites accessible by boat or kayak, with 57 individual campsites ($15/night), 9 group sites ($30/night), and 17 primitive zones featuring fire rings and bear-proof lockers.

Reservations are required and can be made 30 days in advance through Recreation. gov; note that all island campsites require water access and camping is strictly tent-only with no vehicle camping allowed within the park.

For paddlers and boaters, three mainland hike-in/paddle-in sites provide easier access, and overnight docking is available at public docks on 12 islands for those with personal vessels.