| 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% |
| Gravel Pit | 3 Sons Brewing Co | Russian Imperial Stout | 14.0% |
| Graven Image | Hudson Valley Brewery | | |
| Gravestones | Anchorage Brewing Co | Imperial IPA | 9.5% |
| Graveyard Shift Coffee Pale Ale | Arcade Brewery | American Pale Ale | 7.0% |
| Gravitas | 5e Baron Microbrasserie | Russian Imperial Stout | 9.0% |
| Gravitas | Night Shift Brewing | Imperial IPA | 9.4% |
| Gravitate | Brouwerij De Moersleutel | New England IPA | 7.0% |