| Site name | Country | County | Nearest town | Site type | Access | Classification (girth in metres) | View on map |
|---|---|---|---|---|---|---|---|
| Bathford | England | Somerset | Bath | churchyard | Yes | Notable | View On Map |
| Battle | Wales | Powys | Brecon | churchyard | Yes | Ancient 5m-7m | View On Map |
| Battlefield | England | Shropshire | Shrewsbury | churchyard | Yes | Ancient 4m-5m, Notable | View On Map |
| Baybridge | England | Hampshire | Winchester | footpath/road | No | Ancient 4m-5m | View On Map |
| Beacon Hill – Devizes | England | Wiltshire | Devizes | historic site | Yes | Ancient 4m-5m | View On Map |
| Beanacre | England | Wiltshire | Melksham | churchyard | Yes | Notable | View On Map |
| Beaulieu – Keeping Copse | England | Hampshire | Beaulieu | woodland | No | Ancient 4m-5m | View On Map |
| Beaulieu – private | England | Hampshire | Beaulieu | garden | No | Notable | No Map Data |
| Beaumanor Hall | England | Leicestershire | Loughborough | parkland | Yes | Notable | View On Map |
| Beckenham | England | Greater London | Croydon | churchyard | Yes | Notable | View On Map |
| Beddgelert | Wales | Gwynedd | Porthmadog | churchyard | Yes | Ancient 4m-5m | View On Map |
| Bedham Copse | England | Sussex - West | Petworth | woodland | Yes | Notable | View On Map |
| Bedhampton | England | Hampshire | Havant | churchyard | Yes | Ancient 7m+ | View On Map |
| Beeley | England | Derbyshire | Matlock | churchyard | Yes | Ancient 5m-7m | View On Map |
| Belleau | England | Lincolnshire | Alford | churchyard | Yes | Ancient 4m-5m | View On Map |
| Belmont House – Kent | England | Kent | Faversham | garden | Yes | Ancient 4m-5m | View On Map |
| Belmore Lane – Upham | England | Hampshire | Bishop's Waltham | woodland | No | Ancient 4m-5m | View On Map |
| Belper | England | Derbyshire | Derby | churchyard | Yes | Lost | View On Map |
| Beltingham | England | Northumberland | Hexham | churchyard | Yes | Ancient 4m-5m, Ancient 5m-7m | View On Map |
| Belvedere House – Mullingar | Ireland | Co. Westmeath | Mullingar | parkland | Yes | Ancient 4m-5m | View On Map |