| Boardroom Blend | The Libertine Brewing Company | American Blonde Ale | 6.0% |
| Boat Beer | Carton | American Pale Ale | |
| Boat Beer | Carton Brewing Company | American Pale Ale | 4.2% |
| Boathouse Reserve Barleywine Ale | Crystal Lake Brewing | American Barleywine | 10.5% |
| Boathouse Reserve Barrel Aged Imperial Stout | Crystal Lake Brewing | American Stout | 10.3% |
| Boathouse Reserve Barrel Aged Imperial Stout - Rye | Crystal Lake Brewing | American Imperial Stout | 10.3% |
| Boatswain Chocolate Stout | Rhinelander Brewing Co. | American Stout | 5.4% |
| Boatswain Double IPA | Rhinelander Brewing Co. | Imperial IPA | 8.4% |
| Boatswain H.L.V. Ale | Rhinelander Brewing Co. | Old Ale | 7.0% |
| Boatswain H.L.V. Ale (Heavy Lift Vessel) | Minhas Craft Brewery | American Strong Ale | 7.0% |
| Bob Leboeuf | Brasseurs du Petit-Sault | Belgian Pale Ale | 5.2% |
| Bob's '47 Oktoberfest | Boulevard Brewing Company | Märzen | 5.8% |
| Bob's Memorial Braggot | New Old Lompoc Brewery | Braggot | 7.0% |
| Bobby | Odell Brewing | | |
| Bobby Bochet | Black Fox Meadery | | |