- Harlaxton
- Harlescott
- Harlesden
- Harleston
- Harlestone
- Harley
- Harlington
- Harlington Wood End
- Harlow
- Harlow Hill
- Harmondsworth
- Harmston
- Harnham
- Harome
- Harpenden
- Harpham
- Harpley
- Harpole
- Harpsden
- Harpswell
- Harraby
- Harrietsham
- Harringworth
- Harrogate
- Harrop Fold
- Harrow
- Harrow on the Hill
- Harrow Weald
- Harrowden
- Harlton