| Great Quittacas Pond | |
|---|---|
 | |
  Great Quittacas Pond  Great Quittacas Pond | |
| Location | Lakeville, Middleboro, and Rochester, Massachusetts |
| Coordinates | 41°48′10″N 70°53′55″W / 41.80278°N 70.89861°W |
| Type | reservoir |
| Basin countries | United States |
| Surface area | 1,185 acres (480 ha) |
| Surface elevation | 52 ft (16 m)[1] |
| Islands | 3 (Great Island, Little Island, Anuxanon Island) |
Great Quittacas Pond is a lake, reservoir, or pond within the towns of Lakeville, Middleboro, and Rochester, in southeastern Massachusetts, United States. It shares its waters with Pocksha Pond and possibly nearby Little Quittacas Pond. These lakes provide a source of drinking water to the city of New Bedford, the largest city in southeastern Massachusetts.