| If I Only Had A Heart 2019 | Pomona Island | Russian Imperial Stout | 12.0% |
| If It Ain't Baroque | Devil's Canyon | New England IPA | 6.9% |
| If Memory Serves | Sante Adairius Rustic Ales | Saison | 6.7% |
| If not now, when? | Perennial Artisan Ales | American Stout | 14.0% |
| If Urgent: Please Keep Emailing Me | Monkish Brewing Co. | Saison | 5.5% |
| If You Got Complaints, Please Talk To Our Tourmanager // Santa Edition 2022 | Sudden Death Brewing Co. | English IPA | 8.3% |
| If You're Drinking This It's Too Late | The Veil Brewing Company | Imperial IPA | 9.0% |
| Ignacio | Living Häus Beer Company | American IPA | 6.2% |
| Ignis & Flamma | De Struise Brouwers | English IPA | 6.5% |
| Ignis Fatuus | The Bruery | American Porter | |
| Ignis Fatuus | Crown Brewing | Pumpkin Beer | |
| Igniting Embers | Cerebral Brewing | Smoked Beer | 4.9% |
| Ignition | Calavera Brewery | | 13.0% |
| Ignorant Clod | Calusa Brewing | English Barleywine | 11.0% |
| Ignorant Clod - Coffee | Calusa Brewing | English Barleywine | 15.6% |