Baldwin Island
  Baldwin Island Location of Baldwin Island within New York  Baldwin Island Baldwin Island (the United States) | |
| Geography | |
|---|---|
| Location | Chemung River |
| Coordinates | 42°01′55″N 76°44′11″W / 42.0320184°N 76.7363416°W[1] |
| Highest elevation | 820 ft (250 m) |
| Administration | |
 United States | |
| State | New York |
| County | Chemung |
| Village | Wellsburg |
Baldwin Island is an island in Chemung County, New York. It is located north-northeast of Wellsburg, on the Chemung River.