| Long Island | |
| Location: | Kennebecasis River |
| Pushpin Map: | Canada New Brunswick |
| Pushpin Label Position: | none |
| Pushpin Map Caption: | Location within New Brunswick |
| Coordinates: | 45.389°N -66.043°W |
| Area Km2: | 8.86 |
| Country: | Canada |
| Country Admin Divisions Title: | Province |
| Country Admin Divisions: | New Brunswick |
| Country Admin Divisions Title 1: | County |
| Country Admin Divisions 1: | King's County |
| Country Admin Divisions Title 2: | Parish |
| Country Admin Divisions 2: | Kingston Parish |
Long Island is an island in the Kennebecasis River near Rothesay, New Brunswick, Canada. The island is accessible by boat during warm months and by crossing the ice in the winter.[1]
The island contains two nature preserves: Minister's Face Nature Preserve and Rayworth Beach Nature Preserve.