| Barriques 1.0 | Oshlag | Wild Ale | 8.1% |
| Barristers Bitter | Sacramento Brewing Company | Extra Special / Strong Bitter (ESB) | 4.0% |
| Barroom Hero | Magic Hat | English Brown Ale | 4.2% |
| Barry Island IPA | Brains Craft Brewery | | 6.0% |
| Barry Rye | Perennial Artisan Ales | Rye Beer | 8.2% |
| BART | FiftyFifty Brewing Co. | American Strong Ale | 12.0% |
| BART - Coffee | FiftyFifty Brewing Co. | American Imperial Stout | 12.0% |
| BART - Rittenhouse Rye | FiftyFifty Brewing Co. | American Strong Ale | 10.0% |
| BART -Vanilla | FiftyFifty Brewing Co. | American Strong Ale | 12.0% |
| Bartles and Lager | Upper Mississippi Brewing | American Lager | 4.0% |
| Bartlett | Plan Bee Farm Brewery | Wild Ale | |
| Barton Hall | On Tour Brewing Company | Scotch Ale / Wee Heavy | 9.0% |
| Base | Revolution Brewing LLC | American Pale Ale | 6.0% |
| Base Camp #45 Oatmeal Stout | Sierra Nevada Brewing Co. | Oatmeal Stout | 9.0% |
| Base Camp Golden Ale | FiftyFifty Brewing Co. | American Blonde Ale | 4.9% |