| Official Name: | Long Island, Virginia |
| Settlement Type: | Unincorporated community |
| Pushpin Map: | Virginia#USA |
| Pushpin Label: | Long Island |
| Subdivision Type: | Country |
| Subdivision Name: | United States |
| Subdivision Type1: | State |
| Subdivision Name1: | Virginia |
| Subdivision Type2: | County |
| Subdivision Name2: | Campbell |
| Timezone: | Eastern (EST) |
| Utc Offset: | -5 |
| Timezone Dst: | EDT |
| Utc Offset Dst: | -4 |
| Elevation Ft: | 558 |
| Coordinates: | 37.0786°N -79.0942°W |
| Area Code: | 434 |
| Blank Name: | GNIS feature ID |
| Blank Info: | 1495868 |
Long Island is an unincorporated community in Campbell County, Virginia, United States. Long Island is located along the Roanoke River (also known as the Staunton River) east-southeast of Altavista.
The main road through the community is Virginia Secondary Route 761 (Long Island Road), and the community is almost entirely agricultural. A former Norfolk and Western Railway line runs through the community on the northeast bank of the Staunton River. A boat ramp exists south of VSR 761.[1]
Green Hill was listed on the National Register of Historic Places in 1969.