| Anchor's Blood Orange Blonde | Anchor Brewing | American Blonde Ale | 4.5% |
| Anchorage Ale | Silver Gulch Brewing Company | American Pale Ale | |
| Anchoress | Holy Mountain | Wild Ale | 6.5% |
| Ancient Bole | TRVE Brewing Co. | Wild Ale | 5.3% |
| Ancient Engineering: Flint Sickle | Brouwerij De Moersleutel | American Barleywine | 11.0% |
| Ancient Horror | Phantom Carriage | | 8.4% |
| Ancient Kingdom | Mikkeller | | 5.0% |
| The Ancient One | Fremont Brewing Company | | |
| Ancient One B-Bomb | Fremont Brewing Company | Winter Warmer | 14.0% |
| Ancient One Bourbon Barrel Aged Dark Star | Fremont Brewing Company | American Imperial Stout | 14.5% |
| Ancient Trees | Perennial Artisan Ales | Saison | 5.7% |
| Ancient Vortex | Strange Roots Experimental Ales | Belgian Dark Strong Ale | 9.2% |
| And Ever | Brewlihan Mead Company | | |
| And I Think My Spaceship Knows Which Way To Go | Triptych Brewing | New England IPA | 7.6% |
| And Miles To Go Before I sleep | Tree House Brewing Company | | 10.0% |