| Grateful Red | Sullivan's Black Forest Brew Haus & Grill | American Amber / Red Ale | 5.0% |
| Grateful Red Ale | Folklore Brewing & Meadery | American Amber / Red Ale | 6.0% |
| Gratitude | East End Brewing Company | American Barleywine | 11.5% |
| Gratitude | Our Mutual Friend | | |
| Gratitude - Bourbon Barrel-Aged | East End Brewing Company | American Barleywine | |
| Gratitude - Rum Barrel-Aged | East End Brewing Company | American Barleywine | |
| Gratitude - Rye Whiskey Barrel-Aged | East End Brewing Company | American Barleywine | 11.3% |
| Gratitude - Scotch Barrel-Aged | East End Brewing Company | American Barleywine | |
| Grato | Vista Brewing | Fruit Lambic | 6.8% |
| Grätzer | Four Winds Brewing | Smoked Beer | 4.0% |
| Gratzer | Westbrook Brewing | Smoked Beer | 3.4% |
| Gratzer Ale | New Belgium / Three Floyds | | |
| Gravastar (Peanut Butter Oatmeal Stout) | Ecliptic Brewing Company | Oatmeal Stout | 7.2% |
| The Gravedigger | Brokreacja | American Imperial Stout | 10.3% |
| Gravedigger Billy | Revolution Brewing LLC | Scotch Ale / Wee Heavy | 10.5% |