Isle Royale Wilderness

New Food Storage Guidelines to Reduce Human - Wildlife Interactions

In response to wolves accessing human food and garbage in and around Rock Harbor and campgrounds located on the east end of the island, new food storage guidelines to ensure the safety of visitors and wildlife are in effect.

Malone Bay Campground Shelters Closed Nights of July 29 - August 1, 2025

On these dates, the Malone Bay shelters are reserved for Agaaming Aki tribal summer youth camp. Isle Royale is within the traditional homelands of the Grand Portage Band of Lake Superior Chippewa. The 2 group sites at Malone Bay will remain open.

Duncan Bay Narrows Campground Closed Nights of August 1 - August 5, 2025

On these dates, Duncan Bay Narrows campground will be closed for shelter and privy maintenance.

USCG Navigational Buoys Not in Water Until Mid-June

Boaters: Due to USCG season start-up delays, navigational buoys are not in Lake Superior waters around Isle Royale. Use caution around navigational channels. Buoys are estimated to be put in place by mid-June.

2025 RANGER III Parking Area Construction Notice: Carpool When Possible

Houghton city will be doing construction work that affects the upper, non-gated lot for most of the 2025 summer season. Parking may become limited in the NPS available lots. To help with available parking, when possible, please carpool.