National Park Service · Isle Royale Wilderness Area · MI
Duncan Bay Campground
Photo · NPS Photo/Paul BrownOpenSeason 04-16 – 10-31
First-comeAccess
3Sites
3First-come
The place
Duncan Bay Campground is located on the west end of Duncan Bay, on the northeast end of Isle Royale National Park. Boats can stay overnight at dock. Stay Limit: 3 nights from June 2 – Labor Day annually. Shelters: 2 Depth at dock (normal conditions): 6’ Access: Canoe/kayak/private boat
SRC · Recreation.gov RIDB full extract · 2026-08-23
No reservation needed
First come,
first servedArrive early — popular areas fill by afternoon
first servedArrive early — popular areas fill by afternoon
SRC · Rules verified against recreation.gov · 2026-08-24
Your representative
This campground sits in MI-01. This member’s public-lands record →
SRC · U.S. Census TIGER · MTJP Scorecard