| A4 | Transmitter Brewing | Quadrupel (Quad) | |
| AAAlterrr Ego | Tree House Brewing Company | New England IPA | 6.8% |
| Aardbei | Tommie Sjef Wild Ales | Wild Ale | 5.0% |
| Aardbei / Kriek | 3 Fonteinen | Fruit Lambic | 6.3% |
| Aardbei Bio Aardbeien (season 18|19) Blend No. 97 | 3 Fonteinen | Fruit Lambic | 5.8% |
| Aardbei No. 6 Oogst 2020 | 3 Fonteinen | Fruit Lambic | 5.7% |
| Aardbei/Kriek (season 21|22) Blend No. 4 | 3 Fonteinen | Fruit Lambic | 6.1% |
| Aardbei/Kriek Bio Aardbeien season 18/19 blend No. 98 | 3 Fonteinen | Lambic | 6.3% |
| Aardmonnik | De Struise Brouwers | | |
| Aardmonnik - Earthmonk | De Struise Brouwers | | 8.0% |
| Aaron | Hill Farmstead | English Barleywine | |
| Aaron: Bourbon/Cognac | Hill Farmstead | English Barleywine | 9.0% |
| Aaron: Grand Cru | Hill Farmstead | English Barleywine | |
| Aaron: Riserva | Hill Farmstead | English Barleywine | |
| Aarsh Red Ale | Heavy Seas Beer | | 7.0% |