| Bualu SDA Church | | — | — | — | |
| Buamkapelle | | — | — | — | |
| Buan Catholic Church | | — | Asuncion, 8102 | — | |
| Buanman Baptist Church | | — | — | — | |
| Buas Chapel | | — | Candaba | — | |
| Buayan Alliance Church | | — | 7005 | — | |
| Bubaga Adventist Church | | — | Bubaga | — | |
| Bubaga catholic Church | | — | Bubaga | — | |
| Bubaga pentecostal church | | — | Bubaga | — | |
| Bube Debre Genet St.Mikael Church | | — | — | — | |
| Bubirabi Church of Uganda | | — | — | — | |
| Bubon Chapel | | — | — | — | |
| Bubu Catholic Church | | — | — | — | |
| Bubuleta Kwato Mission Church | | — | — | — | |
| Bucal 7th Day Adventist | | — | — | — | |
| Bucao Church | | — | Guiuan | — | |
| Bucatunna Church | | — | — | — | |
| Buccleuch Free Church of Scotland | | — | 10 West Crosscauseway, Edinburgh, EH8 9JP | — | |
| Buccleuch Lutheran Church | | — | 6 Hensel Road | — | |
| Bucece Adventist Church | | — | Bucece | — | |
| Bucece Church of Uganda | | — | Bucece | — | |
| Buchan Uniting Church | | — | 90 Main Street, Buchan, VIC 3885 | — | |
| Buchanan Avenue Baptist Church | | — | — | — | |
| Buchanan Baptist Church | | — | — | — | |
| Buchanan Chapel | | — | — | — | |
| Buchanan Christian Union | | — | 78 Buchanan Road, Waverly, OH 45690 | — | |
| Buchanan Church | | — | — | — | |
| Buchanan Church | | — | — | — | |
| Buchanan Church | | — | — | — | |
| Buchanan Church | | — | — | — | |
| Buchanan Church of Christ | | — | — | — | |
| Buchanan First Baptist Church | | — | — | — | |
| Buchanan Memorial Church | | — | — | — | |
| Buchanan Park Free Methodist Church | | — | — | — | |
| Buchanan Presbyterian Church | | — | — | — | |
| Buchanan Street Baptist Church | | — | 1515 South Buchanan Street, Amarillo, TX 79101 | — | |
| Buchanan United Methodist Church | | — | 3623 US 27, Buchanan, GA 30113 | — | |
| Buchanan West Baptist Church | | — | — | — | |
| Buchannan Missionary Baptist Church | | — | — | — | |
| Buchans United Church | | — | — | — | |
| Buchardiskirche | | — | 1 Kirchgasse, Martinsheim, 97340 | — | |
| Buchbacher Kapelle | | — | — | — | |
| Buchbergkirche | | — | 3, Bischofshofen, 5500 | — | |
| Buchebenkapelle | | — | — | — | |
| Buchegg Church | | — | 143 Hofwiesenstrasse, Zürich, 8057 | — | |
| Buchenhöhe | | — | 44 Buchenhöhe, Berchtesgaden, 83471 | — | |
| Buchenkapelle | | — | — | — | |
| Buchenwaldkapelle | | — | — | — | |
| Bucherkapelle | | — | — | — | |
| Bucherser Gedenkkapelle | | — | — | — | |