| BW18 | Berging Brouwerij | American Barleywine | 10.0% |
| BWX / OMG! | Brewery Ommegang / Firestone Walker Brewing Co. | Wild Ale | 6.2% |
| bxl fnk | Brasserie Dunham | | 5.5% |
| By & By | Perennial Artisan Ales | Saison | 7.3% |
| By and By | Other Half Brewing Co. & Holy Mountain | | |
| By the Rivers Dark | To Øl | Robust Porter | 4.5% |
| By the waves | 22brewing | Irish Dry Stout | 4.2% |
| By Udder means | De Proefbrouwerij | Sweet / Milk Stout | 7.0% |
| By udder means | To Øl | Sweet / Milk Stout | 7.0% |
| By Udder Means (Muscatel Barrel Aged) | To Øl | Sweet / Milk Stout | 7.0% |
| Byg is Beautiful | 8 Wired Brewing Co. | English Barleywine | 11.0% |
| Bygones Be | Sante Adairius Rustic Ales | Wild Ale | 9.5% |
| Byrd Brain | Jackie O's Pub & Brewery | Saison | 6.0% |
| Byzantine Vision | Bottle Logic | Baltic Porter | 10.7% |
| Bzart Kriek Cuvée | Brouwerij Oud Beersel | Fruit Lambic | 7.2% |