Wellesley Island

44°19′N 76°00′W / 44.317°N 76.000°W / 44.317; -76.000

This article needs additional citations for verification. Please help improve this article by adding citations to reliable sources. Unsourced material may be challenged and removed. Find sources: "Wellesley Island" – news · newspapers · books · scholar · JSTOR (November 2023) (Learn how and when to remove this message)

Wellesley Island is an island in Jefferson County, New York, the island is partially in the Town of Orleans and partially in the Town of Alexandria.