| Brewery | Location |
|---|---|
| Muxa Brewing Company | Mexicali |
| My Home Brew | Cincinnati |
| Myanmar Brewery and Distillery | Yangon, Myanmar |
| Mystery Brewing Company | |
| Mystic Brewery | Chelsea |
| Mythos Breweries S.A. | Greece |
| Naastbos Brouwerij | Breda, Netherlands |
| Nacka | Saltsjöbaden, Sweden |
| Nailmaker | |
| Naked Brewing Company | Huntingdon Valley, Pennsylvania |
| Naked City Taphouse | Seattle, WA |
| Naked Mole | Leura, Australia |
| Naked River Brewing Co. | Chattanooga, TN |
| Namaqua Brewing | Loveland, Colorado |
| Namibia Breweries | Windhoek, Namibia |