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State Park

Photo: Yinan ChenPublic domainWikimedia Commons

Wellesley Island State Park

New York · NY

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Managed by New York Office of Parks, Recreation and Historic Preservation

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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: Oct 14, 2026. Spot an error in our data?

About

A large park on Wellesley Island in the Thousand Islands, with a big camping area that includes RV sites, tent sites and cottages.

Source: parks.ny.gov

From Wikipedia

Wellesley Island State Park is a 2,636-acre (10.67 km2) state park located on Wellesley Island in the St. Lawrence River in the Town of Orleans in Jefferson County, New York. The park is divided into sections that are on different parts of the island. It has the largest camping complex in the Thousand Islands region, including wilderness campsites on the banks of the St. Lawrence accessible only by foot or boat. The park is open year-round.

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

This park overlaps hunting unit

During hunting seasons, wear blaze orange and check regulations — see the New York hunting page

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