| Another Suggestion | Bearded Iris Brewing | American IPA | 7.8% |
| Another Trendy Shiny Thing | Triptych Brewing | Fruited Kettle Sour | 6.0% |
| Another World | The Rare Barrel | Wild Ale | 6.0% |
| Anse sauvage | Ras l'Bock | Flanders Red Ale | 7.2% |
| Anspach porter | Brasserie de la Senne | English Porter | 6.1% |
| Ante Meridiem | Monday Night Brewing | American Brown Ale | 13.5% |
| Ante Meridiem - Blend No. 2 - 2018 | Monday Night Brewing | American Brown Ale | 13.5% |
| Antedate | Tired Hands | | |
| Anteus | Black Project Spontaneous & Wild Ales | Berliner Weisse | 5.1% |
| Anthem of the Sun | Block 15 Brewery & Restaurant | Saison | 6.6% |
| Anthology (Blend #1) | Narrow Gauge Brewing Company | Wild Ale | 7.0% |
| Anthology (Blend #2) | Narrow Gauge Brewing Company | Wild Ale | 6.9% |
| Anthology (Blend #3) | Narrow Gauge Brewing Company | Wild Ale | 7.1% |
| Anthora | Root + Branch | Sweet / Milk Stout | 8.0% |
| Anti Establishment IPA | Aldi | American IPA | |