| Born Yesterday | Lagunitas Brewing Company | American Pale Ale | 7.5% |
| Bornem Blonde | Brouwerij Van Steenberge N.V. | Belgian Pale Ale | 6.0% |
| Bornem Double | Brouwerij Van Steenberge N.V. | Dubbel | 8.0% |
| Bornem Red | Brouwerij Van Steenberge N.V. | Belgian Dark Strong Ale | 7.0% |
| Bornem Triple | Brouwerij Van Steenberge N.V. | Tripel | 9.0% |
| Borsodi | Borsodi Sörgyár | German Pilsner | 5.0% |
| Boruca Diablo | Moonraker | Imperial IPA | 8.5% |
| Bos Taurus | Octabrew | Quadrupel (Quad) | 10.6% |
| Bosbes | Funk Factory Geuzeria | Wild Ale | |
| Bosbes | Het Boerenerf Eylenbosch | Fruit Lambic | 7.0% |
| Bosbessen | pFriem | Fruit Lambic | 6.0% |
| Bosco IPA | 7th Street Alehouse | American IPA | 6.2% |
| BOSH! AF | BrewDog Ltd | Low Alcohol Beer | |
| Boskeun | Brouwerij De Dolle Brouwers | Belgian Pale Strong Ale | 8.9% |
| Boskeun | Brouwerij De Dolle Brouwers | | 9.0% |