| Site name | Country | County | Nearest town | Site type | Access | Classification (girth in metres) | View on map |
|---|---|---|---|---|---|---|---|
| Wynd Cliff – nr Chepstow | England | Gloucestershire | Chepstow | woodland | Yes | Ancient 4m-5m, Ancient 5m-7m | View On Map |
| Wythenshawe Hall | England | Greater Manchester | Manchester | parkland | Yes | Notable | View On Map |
| Wytherston Farm | England | Dorset | Bridport | garden | No | Ancient 4m-5m | View On Map |
| Yalding | England | Kent | Maidstone | churchyard | Yes | Notable | View On Map |
| Yapton | England | Sussex - West | Bognor Regis | churchyard | Yes | Ancient 4m-5m | View On Map |
| Yarkhill | England | Herefordshire | Hereford | churchyard | Yes | Ancient 5m-7m | View On Map |
| Yarlington | England | Somerset | Castle Cary | churchyard | Yes | Notable | View On Map |
| Yarpole | England | Herefordshire | Leominster | churchyard | Yes | Ancient 7m+ | View On Map |
| Yarsop Lane – Nash Wood | England | Herefordshire | Hereford | woodland | No | Ancient 4m-5m, Notable | View On Map |
| Yatesbury | England | Wiltshire | Calne | churchyard | Yes | Lost | View On Map |
| Yattendon | England | Berkshire | Newbury | churchyard | Yes | Lost | View On Map |
| Yatton – Henley Wood Cottage | England | Somerset | Bristol | garden | No | Ancient 4m-5m | No Map Data |
| Yatton Keynell | England | Wiltshire | Chippenham | churchyard | Yes | Lost | View On Map |
| Yazor | England | Herefordshire | Hereford | churchyard | Yes | Ancient 7m+ | View On Map |
| Yester House | Scotland | East Lothian | Gifford | estate | No | Notable | View On Map |
| Yew Tree House – Liverpool | England | Merseyside | Liverpool | garden | No | Lost | No Map Data |
| Yew Tree Inn – Lower Wield | England | Hampshire | Alton | garden | Yes | Ancient 4m-5m | View On Map |
| Yewbarrow Woods | England | Cumbria | Ulverston | woodland | No | Notable | View On Map |
| Yewdale Monarch | England | Cumbria | Ambleside | field | No | Lost | View On Map |
| Yewtree Pit – Mottisfont | England | Hampshire | Winchester | chalk pit | Yes | Ancient 4m-5m, Notable | View On Map |