| Illusion of Reality | Taproom Beer Co | American Imperial Stout | |
| Illusion-O | Tired Hands | Fruit and Field Beer | |
| Illustration Ale | East End Brewing Company | Belgian Dark Strong Ale | 9.4% |
| Ilskebeist Steel Aged Quadrupel | 7 Fjell bryggeri | Quadrupel (Quad) | 11.3% |
| Im in love with the coco | Prairie Artisan Ales | | |
| Im Paled Ale | Middle Ages Brewing | American IPA | 6.5% |
| Imaginary Friends | Prairie Artisan Ales | American IPA | 7.0% |
| Imaginary Grace | Monday Night Brewing | Gueuze | 5.8% |
| Imaginary Greenscapes | Other Half & Cloudwater | Imperial IPA | 8.0% |
| Imaginary Imaginary Kiss Kiss | The Veil Brewing Company | | |
| Imaginary Rulebook | Divine Brewing | Imperial IPA | 8.0% |
| Imagination | Cascade Brewing | | |
| Imagination Atrophy | Adroit Theory | | |
| Imagination Atrophy - Bourbon Barrel (Ghost 230) | Adroit Theory | Sweet / Milk Stout | 7.3% |
| Imaginative Exaggeration | Burial Beer Co. | Imperial IPA | 8.3% |