| Four Alarm Alt | Pumphouse Brewery & Restaurant | American Brown Ale | 4.8% |
| Four Brothers | Alesong | Quadrupel (Quad) | 10.2% |
| Four Brothers | Mill Valley Beerworks | Belgian Dark Strong Ale | 9.5% |
| Four Brothers Pale Ale | Coronado Brewing Company | American Pale Ale | |
| Four C's American Pale Ale | The Brew Kettle | American Pale Ale | |
| Four C's IPA | Matt's Home Brew | American IPA | 7.1% |
| Four Candle | Drake's Brewing Co. | Wild Ale | 5.3% |
| Four Claw | Westbrook Brewing | | |
| Four Corners Quad BBA | Neshaminy Creek Brewing Company | Quadrupel (Quad) | 12.0% |
| Four Elephants Juggling Roses | The Devil's Trumpet Brewing Company | Saison | |
| Four Fours | Equilibrium Brewery | Imperial IPA | 8.5% |
| Four Grains in the Membrane | Baere Brewing Company | | |
| Four Hands | Upright Brewing Company | Saison | 9.5% |
| Four Horsemen | Ellison Brewery & Spirits | | |
| Four Horsemen | Idle Hands | Quadrupel (Quad) | 12.9% |