| England | English windmills are now covered on a county by county basis. |
| Guernsey | See Windmills of Guernsey |
| Jersey | See Windmills of Jersey |
| Other Channel Islands | See Windmills of Sark |
| Scotland | See Windmills of Scotland |
| Wales | See Windmills of Wales |
| Northern Ireland | See Windmills of Northern Ireland |
| Ireland | See Windmills of Ireland |
| Isle of Man | See Windmills of The Isle of Man |
| Isles of Scilly | See Windmills of The Isles of Scilly |
| Last updated 16/09/2025 | Text and images © Mark Berry, 1997-2025 - |