| Nantucket | |
| Type: | Neighborhood |
| Pushpin Map: | Canada Nova Scotia |
| Pushpin Label Position: | none |
| Pushpin Map Caption: | Location within Nova Scotia |
| Coordinates: | 44.6727°N -63.5179°W |
| Subdivision Type: | Country |
| Subdivision Type1: | Province |
| Subdivision Type2: | Municipality |
| Subdivision Name2: | Halifax Regional Municipality |
| Subdivision Type3: | Community |
| Subdivision Name3: | Dartmouth |
| Subdivision Type4: | Community council |
| Subdivision Name4: | Harbour East - Marine Drive Community Council |
| Subdivision Type5: | District |
| Subdivision Name5: | 6 - Harbourview - Burnside - Dartmouth East |
| Population As Of: | census |
| Postal Code Type: | Postal code |
| Postal Code: | B2W |
| Area Code Type: | Area code |
| Area Code: | 902 |
Nantucket is an upper middle income residential neighborhood in the Woodlawn area in the community of Dartmouth within the Halifax Regional Municipality Nova Scotia. The area was built in early 1970s across Portland Street (Route 207) from Portland Estates. It was named after the Nantucket Whaling Company which was once situated on Halifax Harbour.