| Three Sisters Golden Wheat | Krogh's Restaurant and Brewpub | American Lager | |
| Three Steve Stout | The Cambridge House | American Stout | 5.3% |
| Three Stooges Beer | Panther Brewing Company | American Lager | |
| Three Sundays | Black Raven Brewing Co. | | |
| Three Swords | Kirkstall Brewery | English Pale Ale | |
| Three Thousand Realms | Floodland Brewing | Wild Ale | 5.9% |
| Three Threads Porter | Far West Ireland Brewing | American Porter | |
| Three Tun | Hermitage Brewing Company | American Imperial Stout | 10.5% |
| Three Waves | Riverlands Brewing Company | New England IPA | 8.3% |
| Three Wise Men | Fort George Brewery | Oatmeal Stout | 13.1% |
| Three Years Dessert | Demoersleutel Beer Engineers | | 17.0% |
| Three-Headed Cod | Stigbergets Bryggeri | New England IPA | 7.5% |
| Three-Hundred-Sixty-Five | Kane Brewing Company | Belgian Dark Strong Ale | 11.2% |
| Threefold Abyss | Wayfinder Brewery | Bohemian / Czech Pilsner | 5.3% |
| Threeism | Casa Agria Specialty Ales | | 5.1% |