- Drisko Island
- Drum Island
- Drunker Ledge
- Dry Island
- Dry Mills
- Dryden
- Duck Island
- Duck Island
- Duck Rock
- Ducktrap
- Dudley
- Dudley Island
- Dumpling Island
- Dunegrass Golf Community
- Dunham Corner
- Dunkertown
- Dunn Island
- Dunns
- Dunns Corners
- Durbin Corner
- Durgintown
- Dutch Island
- Dyer Brook
- Dyer Corner
- Dyer Cove
- Dyer Island
- Dyer Island
- Dyerville