| Mild Enthusiasm | Imprint Beer Co | English Dark Mild Ale | 4.3% |
| Mile Marker Amber Lager | Route 66 Brewery | American Lager | |
| Mile Rock Amber Ale | Harbor City Brewing | American Amber / Red Ale | |
| Miles Away | Trillium | Berliner Weisse | 6.6% |
| Miles Away | Trillium / J Wakefield | | |
| Miles Davis' Bitches Brew | Dogfish Head Craft Brewery | American Imperial Stout | 9.0% |
| Miles To Go Before I Sleep | Tree House Brewing Company | Sweet / Milk Stout | 9.1% |
| Milestones: Acacia Honey | Amalgam | Wild Ale | 6.2% |
| Milestones: Coconut Sugar | Amalgam | Wild Ale | 6.2% |
| MILF | Mother's Brewing Company | | |
| Milieu | The Drowned Lands | Tripel | 9.0% |
| Militiagan | Dark Horse Brewing Co. | | |
| Milk & Cookies | Ten Ninety | Sweet / Milk Stout | 8.5% |
| Milk & cookies | Wicked Weed | | |
| Milk & Honey Brown Ale | Moustache Brewing Co. | American Brown Ale | 6.0% |