| Guardian's Slumber | Stone Brewing Co. | American Barleywine | |
| Guatemalan Coffee Stout | Vault Brewing Co | Sweet / Milk Stout | 5.0% |
| Guava Fresca | Casa Agria Specialty Ales | Saison | 5.7% |
| Guava Grove Ale | Cigar City Brewing | Saison | 8.0% |
| Guava Grove Sour | Cigar City Brewing | Wild Ale | 8.0% |
| Guavanatrix | Pipeworks Brewing Company | American Pale Ale | 8.0% |
| Guayabera | Cigar City Brewing | American Pale Ale | |
| GUBNA - Tequila BA | Oskar Blues Brewery | Imperial IPA | 10.0% |
| GUBNA Imperial IPA | Oskar Blues Brewery | Imperial IPA | 10.0% |
| Gude Greg's Wee Heavy Private Reserve | Berkshire Brewing Company | Scotch Ale / Wee Heavy | 7.3% |
| Gudeløs | Bryggeriet Djaevlebryg | American Imperial Stout | 8.9% |
| Güdenkrisp Kölsch | Mickey Finn's Brewery | | |
| Guerilla SSS Triple Stout | Auval | | |
| Guerilla SSS Triple Stout | Brasserie Auval | Black IPA | 7.8% |
| Guest Lager | Half Acre Beer Company | | 8.0% |