Neptune Island (Long Island Sound)
| Geography | |
|---|---|
| Location | New Rochelle, New York Long Island Sound |
| Total islands | 1 |
| Administration | |
United States | |
| State | New York |
| County | Westchester |
| City | New Rochelle |
Neptune Island is an island in Long Island Sound and part of the City of New Rochelle, New York. It is connected to the mainland by a stone causeway topped by Neptune Road. A dam at the peninsula's east end creates a small pond, and its west shore edges the Neptune Basin inlet.