North Bass Island State Park

State Park · Ohio · Ohio Department of Natural Resources

North Bass Island State Park protects 593 acres on North Bass Island, also called Isle St. George, the northern-most U.S. island in Lake Erie. Reaching it means crossing water, and the park's offerings match that remoteness: primitive camping, hiking, picnicking, wildlife watching, and shoreline fishing, with no developed water acreage counted inside the park. This is a destination for visitors who want island isolation over amenities.

The Ohio Department of Natural Resources manages the property. The island sits 18 miles from the Ohio mainland and less than 2 miles from the Canada border; the international boundary once ran through the island itself before it was shifted to place North Bass Island entirely within the United States. That history of edge-of-the-map geography is part of what defines the park today.

Plan your visit

Camping & lodging

4 mapped camping locations

Site types & reservations: see the official site.

Know before you go

Address
North Bass Island, Isle St George, OH, 43456
Phone
(419) 609-4124
Official site
ohiodnr.gov
Managed by
Ohio Department of Natural Resources

Getting there

North Bass Island, Isle St George, OH, 43456

Directions on Google Maps →

On the ground

The island's settlement history is layered into the landscape. Roswell Nichols and his wife arrived in 1844 as the first permanent residents, living in solitude until 1849. Later, brothers Simon and Peter Fox cleared land to plant grapes and establish the island's wineries, work that Robert Gottesman went on to expand. Remnants of their original residences still stand on the island, and the park's historic features include a Church and a School House, quiet markers of the farming and winemaking community that once worked this ground.

Geologically, North Bass Island owes its shape to glaciers that advanced from Canada into the western basin of Lake Erie, gouging and scouring the bedrock. As the ice retreated and the climate warmed, meltwater filled the depressions the glaciers left behind, a process tied to the formation of the Great Lakes themselves. Walkers can still find evidence of this in the island's dolomite bedrock, where glacial striations, small scratches left by the ice, mark the rock surface. Within the park, mapped walkable ways total 0.83 miles across 12 segments, none of them named routes, reflecting the primitive, undeveloped character of the place rather than a built trail system.

Practical notes

The park can be reached at (419) 609-4124. It is located at North Bass Island, Isle St George, OH, 43456.

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Sources: State agency, OpenStreetMap contributors, USGS PAD-US, Google Places · updated 2026-08-12