| Land Grant Brewing Company | Columbus |
| Landbrauerei Ludwig Erl | Geiselhöring, Germany |
| Lang Creek Brewry | Marion, Montana |
| Lanikai | Kailua, Hawai’i |
| Lansing Brewing Company | Lansing , Michigan |
| Lao Brewery Co. | Vientiane, Lao People's Democratic Republic |
| Last Best Eatery & Brewpub | Calgary |
| Late Start Brewing | Tampa, Florida |
| Latitude 33 Brewing Company | Vista |
| Latitude 42 Brewing / Coronado Brewing | |
| Latitude 42 Brewing Company | Portage, MI |
| Latrobe Brewing | Latrobe, Pennsylvania |
| Laugar Brewery | Gordexola |
| Laughing Dog Brewing | Ponderay, Idaho |
| Laughing Monkey Brewing | |