Do I really need a backcountry camping permit?

Yes. Overnight stays require a backcountry camping permit obtained at visitor centers or aboard the Ranger III ferry.

Is there cell service on Isle Royale?

No. Do not rely on cell phones for emergencies; carry satellite communication devices for backcountry travel.

Can I bring my dog to Isle Royale?

No. Pets are not allowed on the island or boats within park boundaries; service dogs are permitted with a special permit and veterinary certificate.

Season runs April 16 to October 31; the park is closed November 1 to April 15 for winter conditions.

How do I access the island from the mainland?

Access is via ferry or seaplane from gateway towns such as Houghton, Copper Harbor or Grand Portage; there are no island roads or private vehicle options.

All 2 Wildlife in Isle Royale National Park

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Isle Royale National Park – Wildlife

American Marten

American White Pelican

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