| Brontide | Stillwater Artisanal Ales | Saison | 5.0% |
| Brontosaurus | Tripping Animals | Berliner Weisse | 6.0% |
| Brony | Illuminated Brew Works | Imperial IPA | 7.0% |
| Bronze Age | Brouwerij Hof Ten Dormaal | Saison | 6.0% |
| Bronze Age | Stillwater Artisanal Ales | Saison | 6.0% |
| Bronze Griffin | Dragonmead Microbrewery | Belgian Pale Ale | 6.8% |
| Bronze King | Harpoon Brewery - Boston | English Barleywine | 10.0% |
| Broo Doo | Three Floyds Brewing | American IPA | 5.5% |
| Brookie | The Bruery | | |
| Brookie Bock | Indian Wells Brewing | Doppelbock | 12.0% |
| Brookie Brown Ale | Elk Creek Cafe and Aleworks | American Brown Ale | |
| Brooklet | The Drowned Lands | | 5.3% |
| Brooklyn Blast | Brooklyn Brewery | American IPA | 8.4% |
| Brooklyn Lager | Brooklyn Brewery | | 5.2% |
| Brooklyn Summer Ale | Brooklyn Brewery | American Blonde Ale | |