| Amped Up | 3 Sheeps Brewing Company | American Imperial Stout | 16.0% |
| Ampere Amber | Tin Whiskers | | |
| Ampersand | The Commons Brewery | Bière de Garde | 7.1% |
| Ampersand Chapter 7 | Upright Brewing Company | Saison | 6.6% |
| Ampersand Volume 1 Chapter 1 (The Hop & Vine Collaboration) | Burnside Brewing | Berliner Weisse | |
| Ampersand Volume 3 Chapter 1 | Crooked Stave Artisan Beer Project | Saison | 7.5% |
| Amphibious Rodent | Oliphant | | 8.0% |
| Amplitude | Cigar City Brewing | Doppelbock | 9.0% |
| Amra | Destihl | American IPA | 7.0% |
| AmSo Dry | American Solera | Wild Ale | 6.0% |
| Amstel | Amstel Brouwerij | European Pale Lager | 5.0% |
| Amstel Light | Amstel Brouwerij | Light Lager | 3.5% |
| Amsterdam Framboise | Amsterdam Brewery | | 6.5% |
| Amsterdam Natural Blonde Lager | Amsterdam Brewery | European Pale Lager | 5.0% |
| Amulet | Hudson Valley Brewery | Saison | 5.0% |