| Bärliner Lingon | Dugges Ale- & Porterbryggeri AB | Berliner Weisse | 3.6% |
| Barmy | Ballast Point Brewing Company | | 12.0% |
| Barn Beer | Plan Bee Farm Brewery | | |
| Barn Burner | Karbach Brewing | Saison | 6.6% |
| Barn Owl | Bellwoods Brewery | Wild Ale | 8.5% |
| Barn Owl #2 | Bellwoods Brewery | Wild Ale | 8.0% |
| Barn Owl #3 | Bellwoods Brewery | Saison | 6.5% |
| Barn Yeti | 450 North Brewing Company | | 9.0% |
| Barney Dubbel | Great Lakes Brewery | Dubbel | 8.0% |
| Barney Flats Oatmeal Stout | Anderson Valley Brewing | American Stout | 5.7% |
| Bärnsten | Jämtlands Bryggeri AB | European Pale Lager | 5.0% |
| Barnstormer Brown Ale | Flyers Restraunt and Brewery | American Brown Ale | 5.0% |
| Barnstormer Pale Ale | Flying Bison Brewing | American Pale Ale | 4.8% |
| Barnstormer Pale Ale | Raccoon River Brewing | American Pale Ale | |
| Barock-Dunkel | Klosterbrauerei Weltenburg | | 4.7% |