| Site name | Country | County | Nearest town | Site type | Access | Classification (girth in metres) | View on map |
|---|---|---|---|---|---|---|---|
| Brockley Combe | England | Somerset | Bristol | woodland | Yes | Ancient 4m-5m | View On Map |
| Brockley Hall | England | Somerset | Bristol | garden | No | Lost | View On Map |
| Brodick Castle – Arran | Scotland | North Ayrshire | Ardrossan | castle | Yes | Notable | View On Map |
| Broich House – near Kippen | Scotland | Stirling | Stirling | former religious site | No | Ancient 4m-5m | View On Map |
| Bromfield | England | Shropshire | Ludlow | churchyard | Yes | Lost, Notable | View On Map |
| Bromham | England | Wiltshire | Devizes | churchyard | Yes | Lost | View On Map |
| Bromham Hall | England | Bedfordshire | Bedford | woodland | No | Ancient 5m-7m | View On Map |
| Brompton Ralph | England | Somerset | Taunton | churchyard | Yes | Ancient 4m-5m | View On Map |
| Bromsberrow | England | Gloucestershire | Ledbury | churchyard | Yes | Ancient 4m-5m, Notable | View On Map |
| Bromsgrove | England | Worcestershire | Birmingham | churchyard | Yes | Lost | View On Map |
| Bromyard Downs – Warren Wood | England | Herefordshire | Bromyard | woodland | No | Ancient 4m-5m | View On Map |
| Bronllys | Wales | Powys | Brecon | churchyard | Yes | Ancient 4m-5m, Notable | View On Map |
| Bronsil | England | Herefordshire | Great Malvern | historic site | No | Notable | View On Map |
| Brook | England | Hampshire | Romsey | woodland | No | Ancient 4m-5m | View On Map |
| Brook / Eldon | England | Hampshire | Romsey | footpath/road | Yes | Ancient 4m-5m | View On Map |
| Brooke Hall | Ireland | Co. Derry | Derry | garden | No | Ancient 5m-7m | View On Map |
| Brooksby | England | Leicestershire | Melton Mowbray | churchyard | Yes | Ancient 4m-5m | View On Map |
| Broomfield – Kent | England | Kent | Maidstone | churchyard | Yes | Ancient 4m-5m | View On Map |
| Broomfield – Somerset | England | Somerset | Taunton | churchyard | Yes | Ancient 7m+, Lost | View On Map |
| Brouay | France | Calvados - Normandie | Caen | churchyard | Yes | Ancient 7m+ | View On Map |