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View from above the trees looking down at Duncan Bay Narrows, trees, Lake Superior, and Canada.
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National ParkISRO

Isle Royale National Park

Michigan · Houghton, MI

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1940

Established

572K

Acres

5

Trails

37

Campgrounds

Official sources & verification

Managed by National Park Service

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Source of truth

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  • Operator:906-482-0984
  • Address:800 East Lakeshore Drive · Houghton, MI · 49931
We display cached information from agency feeds. Hours, fees, permits, closures, fire restrictions, and conditions change without notice. Outdoors is not the permitting authority. Confirm current conditions for this park using the links above before you go — you are responsible for compliance. Last verified by us: May 10, 2026. Our copy is more than a month old — please reconfirm with the agency before relying on it.Spot an error in our data?

About

Isle Royale National Park is a national park of the United States consisting of Isle Royale, along with more than 400 small adjacent islands and the surrounding waters of Lake Superior, in Michigan.

Source: Wikipedia — text licensed CC BY-SA 4.0. Verify alerts and operational details with the managing agency below.

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Hunting in this park

Hunting is generally prohibited in this National Park Service unit

Verify current park-specific rules with the National Park Service before planning any hunt. See NPS regulations

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