| Brewery | Location |
|---|---|
| Boulevard / Sierra Nevada | |
| Boulevard Brewing Company | Kansas City, Missouri |
| Boundary Bay Brewery and Bistro | Bellingham, Washington |
| Boundary Brewing Cooperative | Belfast, United Kingdom |
| Bourgogne des Flandres | Belgium |
| Bouwerij Oud Beersel | |
| Bow & Arrow | Albuquerque, New Mexico |
| Bowness Bay Brewing | |
| Boxcar Brewing | West Chester |
| Boxing Bear Brewing Co. | Albuquerque, New Mexico |
| Boyden Valley Winery | |
| Bozeman Brewing Company | Bozeman |
| BP Brewing | Chicago, Illinois |
| Bradfield Brewery | |
| Bragdy Mws Piws |