| Mother's Milk Widow Jane Bourbon Barrel Aged | Keegan Ales | | |
| Motherboy | Mile Wide Beer Co | American IPA | 7.0% |
| Motherland | Hopworks Urban Brewery | Russian Imperial Stout | 9.8% |
| Mothers Milk | Firestone Walker Brewing Co. | American Porter | |
| Mothership Series #10: French Toast Bastard | Founders Brewing | Scotch Ale / Wee Heavy | 11.1% |
| Mothership Series #12: Blushing Padre | Founders Brewing | Fruit and Field Beer | 10.8% |
| Mothership Series #14: Passion Fruit Gose | Founders Brewing | Fruit and Field Beer | 4.7% |
| Mothership Series #16: Maple Barrel-Aged Frangelic Mountain Brown | Founders Brewing | | 11.0% |
| Mothership Series #18: Blueberry Braggot | Founders Brewing | Braggot | 9.0% |
| Mothership Series #21: Barrel-Aged Nemesis | Founders Brewing | American Barleywine | 14.2% |
| Mothership sleeper cell | Founders Brewing | | |
| Mothership Wit | New Belgium Brewing | | 4.8% |
| Mothman Black IPA | Greenbrier Valley Brewing Co | Black IPA | 6.7% |
| Motif | Crooked Stave Artisan Beer Project | Wild Ale | 8.9% |
| Motif Reserva | Crooked Stave Artisan Beer Project | Wild Ale | 8.9% |