| Site name | Country | County | Nearest town | Site type | Access | Classification (girth in metres) | View on map |
|---|---|---|---|---|---|---|---|
| Bredhurst | England | Kent | Maidstone | churchyard | Yes | Ancient 5m-7m | View On Map |
| Bredwardine | England | Herefordshire | Hereford | churchyard | Yes | Ancient 5m-7m, Notable | View On Map |
| Breinton | England | Herefordshire | Hereford | churchyard | Yes | Ancient 4m-5m, Ancient 5m-7m | View On Map |
| Brenchley | England | Kent | Royal Tunbridge Wells | churchyard | Yes | Notable | View On Map |
| Brereton Green | England | Cheshire | Sandbach | garden | No | Notable | No Map Data |
| Bretherton – Bank Hall | England | Lancashire | Preston | garden | Yes | Ancient 4m-5m | View On Map |
| Bridekirk | England | Cumbria | Cockermouth | churchyard | Yes | Lost | View On Map |
| Bridell | Wales | Pembrokeshire | Cardigan | churchyard | Yes | Lost | View On Map |
| Bridge | England | Kent | Canterbury | churchyard | Yes | Notable | View On Map |
| Bridge Sollers | England | Herefordshire | Hereford | churchyard | Yes | Ancient 5m-7m, Lost, Notable | View On Map |
| Bridgend (Newcastle) | Wales | Bridgend | Bridgend | churchyard | Yes | Notable | No Map Data |
| Bridgend (Nolton) | Wales | Bridgend | Bridgend | churchyard | Yes | Ancient 4m-5m | View On Map |
| Brightling – Browns Oak Farm | England | Sussex - East | Battle | footpath/road | Yes | Ancient 5m-7m | View On Map |
| Brightwell Baldwin | England | Oxfordshire | Wallingford | churchyard | Yes | Ancient 5m-7m | View On Map |
| Brightwell-cum-Sotwell | England | Oxfordshire | Wallingford | churchyard | Yes | Notable | View On Map |
| Brilley | England | Herefordshire | Kington | churchyard | Yes | Ancient 4m-5m | View On Map |
| Brimfield | England | Herefordshire | Ludlow | churchyard | Yes | Ancient 4m-5m, Notable | View On Map |
| Brinsop | England | Herefordshire | Hereford | churchyard | Yes | Ancient 5m-7m | View On Map |
| Brithdir | Wales | Caerphilly | Bargoed | former religious site | Yes | Lost | View On Map |
| Britwell Salome | England | Oxfordshire | Oxford | churchyard | Yes | Ancient 7m+ | View On Map |