| Site name | Country | County | Nearest town | Site type | Access | Classification (girth in metres) | View on map |
|---|---|---|---|---|---|---|---|
| Upper Chapel (Dyffryn Honddu) | Wales | Powys | Brecon | churchyard | Yes | Ancient 4m-5m, Ancient 5m-7m, Notable | View On Map |
| Upper Clatford | England | Hampshire | Andover | churchyard | Yes | Notable | View On Map |
| Upper Froyle | England | Hampshire | Alton | churchyard | Yes | Ancient 4m-5m | View On Map |
| Upper Hardres | England | Kent | Canterbury | churchyard | Yes | Ancient 4m-5m, Ancient 5m-7m | View On Map |
| Upper Kinsham – church | England | Herefordshire | Presteigne | churchyard | Yes | Ancient 5m-7m | View On Map |
| Upper Swanmore | England | Hampshire | Bishop's Waltham | garden | No | Ancient 5m-7m | View On Map |
| Uppington | England | Shropshire | Shrewsbury | churchyard | Yes | Ancient 7m+, Lost | View On Map |
| Upton Bishop | England | Herefordshire | Ross-on-Wye | churchyard | Yes | Lost | View On Map |
| Upton Castle – nr Pembroke | Wales | Pembrokeshire | Pembroke | churchyard | No | Ancient 5m-7m | View On Map |
| Upton Grey – Churchyard | England | Hampshire | Basingstoke | churchyard | Yes | Notable | View On Map |
| Upton Grey – Manor House Drive | England | Hampshire | Basingstoke | footpath/road | No | Ancient 5m-7m | View On Map |
| Upton House (NT) Warwickshire | England | Warwickshire | Banbury | parkland | Yes | Notable | View On Map |
| Upton Lovell | England | Wiltshire | Warminster | churchyard | Yes | Notable | View On Map |
| Upton Pyne | England | Devon | Exeter | churchyard | Yes | Notable | View On Map |
| Upton St Leonards | England | Gloucestershire | Gloucester | churchyard | Yes | Notable | View On Map |
| Upton-Cum-Chalvey | England | Berkshire | Slough | churchyard | Yes | Ancient 4m-5m | View On Map |
| Upwey | England | Dorset | Dorchester | churchyard | Yes | Lost | View On Map |
| Ushaw | England | View On Map | |||||
| Usher Wood – Oughtibridge | England | Yorkshire - South | Sheffield | woodland | No | Notable | View On Map |
| Usk | Wales | Monmouthshire | Chepstow | footpath/road | Yes | Notable | View On Map |