| 50/50 Mosaic/Nelson Sauvin | O/O Brewing | American IPA | 6.5% |
| 50/50/50 | Pellicle Vergistingen | | |
| 50/50: Mosaic/Citra | O/O Brewing | New England IPA | 6.5% |
| 500 BC | Humboldt Brewing Co. | Imperial IPA | 8.3% |
| 5000 | Midnight Sun Brewing Co. | | 5.5% |
| 51/50 | Iron Fire | American IPA | 7.2% |
| 511 Sour Ave. | Thirsty Street Brewing Co. | Quadrupel (Quad) | 9.5% |
| 51K IPA | Blackrocks Brewery | American IPA | 7.0% |
| 52 Hertz | Toppling Goliath | American Imperial Stout | 16.0% |
| 52 Hz | Triptych Brewing | American Imperial Stout | 14.8% |
| 5280 Roadhouse Ghost Town Brown | Mill Steakhouse | American Brown Ale | |
| 529 | Squatters Craft Beers | Flanders Oud Bruin | 7.2% |
| 53 - Sterke Saison | Amateurbrouwerij Stoop | Saison | 10.0% |
| 53l - Saison | Amateurbrouwerij Stoop | Saison | 6.2% |
| 54 - Quinto | Amateurbrouwerij Stoop | Belgian Pale Ale | 6.3% |