| 4 Blés | Bodebrown | Belgian Dark Strong Ale | 11.7% |
| 4 Calling Birds | The Bruery | Belgian Dark Strong Ale | 11.0% |
| 4 Calling Birds (Bourbon Barrel Aged) | The Bruery | | |
| 4 Elf | Dark Horse Brewing Co. | Winter Warmer | 8.8% |
| 4 Happiness | Perennial Artisan Ales / Side Project | Quadrupel (Quad) | 14.0% |
| 4 More Years | Moa Brewing Company | American Imperial Stout | 12.1% |
| 4 Redemption | 3 Daughters Brewing | | |
| 4 Reverends Imperial Stout | Piece | American Stout | |
| 4 Seasons IPA | Voodoo Brewing Co.,LLC | American IPA | 8.0% |
| 40 - Oude Geuze | Amateurbrouwerij Stoop | Gueuze | 7.0% |
| 40 Mile IPA | Three Notch'd Brewing Company | American IPA | 6.0% |
| 400 | Det Lille Bryggeri | | 10.2% |
| 400 Divine Rabits | Greenbush Brewing Company | American Pale Ale | |
| 400 Pound Monkey | Left Hand Brewing Company | English IPA | 6.7% |
| 404 Scytale | Great Basin Brewing Company | American Imperial Stout | 13.0% |