List of islands in Isle Royale National Park

Detailed map of Isle Royale National Park

The following is a list of islands in Isle Royale National Park. Located in Lake Superior, Isle Royale is the second largest island in the Great Lakes system, after only Manitoulin Island in Lake Huron. At 206.7 mi² (535.4 km²), Isle Royale is the third largest island in the contiguous United States after Long Island and Padre Island. The island and the surrounding islands and waters make up Isle Royale National Park for a total area of 209 sq mi² (542 km²) of above-water territory.

Isle Royale National Park consists of one large island (Isle Royale) surrounded by over 450 smaller islands, although only approximately 110 of these islands are formally named.^[1][2] While Isle Royale National Park contains no permanent population and is governed by the National Park Service, the territory itself is part of Keweenaw County. The northern half of the park is administered locally by Houghton Township, while the southern half is part of Eagle Harbor Township.^[3]

List of islands

Map of Michigan with Isle Royale highlighted.

Islands within an island

The following five islands are located within inland lakes on the island of Isle Royale. They are by definition islands in lakes.

See also

• Isle Royale
• Isle Royale National Park
• Lake Superior
• List of islands of Michigan

References

Great Lakes of North America
Main lakes	Erie Huron Michigan Ontario Superior
Secondary lakes	Nipigon Nipissing St. Clair Simcoe Winnebago
Bays and Waterways	Detroit River Erie Canal French River Georgian Bay Great Lakes Waterway Green Bay Lake George Lake Kagawong Lake Manitou Lake Nicolet Manitou Passage Lake Mindemoya Munuscong Lake Niagara River Nipigon River North Channel Potagannissing Bay St. Clair River Saint Lawrence River Saint Lawrence Seaway St. Marys River Sault Ste. Marie Canal Soo Locks Straits of Mackinac Trent–Severn Waterway Welland Canal
Islands	Detroit River Michigan (state) (in Lake Huron, part of Isle Royale National Park) Ontario
Historic geology	Lake Agassiz Lake Chicago Lake Maumee Mackinac Falls Midcontinent Rift System Niagara Escarpment Wisconsin glaciation
Government	Conference of Great Lakes and St. Lawrence Governors and Premiers Great Lakes Commission Great Lakes Fishery Commission International Joint Commission
Related topics	Basin Bays of the Great Lakes Great Lakes region Great Lake ships Lake-effect snow Lake Michigan–Huron Marine protected areas Megalopolis Native American tribes (US) Quebec City–Windsor Corridor Settlements Great Lakes museum and historic ships Lake freighter Tall ships Great Lakes Areas of Concern Great Lakes Treaties