| Willett Bourbon Barrel Aged Gonzo | Flying Dog Brewery | Imperial Porter | 11.3% |
| Willett Rye Barrel Aged Black Noise | 2nd Shift Brewery | American Imperial Stout | 9.4% |
| Willettized | Lagunitas Brewing Company | American Imperial Stout | 13.1% |
| Willettized (2023) | Lagunitas Brewing Company | American Imperial Stout | 12.4% |
| Willettized Aged in Rye Oak Barrels | Lagunitas Brewing Company | American Imperial Stout | 12.4% |
| Willettized Coffee Stout | Lagunitas Brewing Company | American Imperial Stout | 12.0% |
| Willful delusion of false perceptions | Foreign Objects Beer Company | American IPA | 6.5% |
| William baie | Microbrasserie Le Naufrageur | American Imperial Stout | 5.2% |
| William Capen Bitter Ale | Slab City Brewing | | |
| William Wallace Wrestle Fest | Arcade Brewery | Scotch Ale / Wee Heavy | 8.0% |
| Willie – Wee Heavy Scotch Ale | One Barrel Brewing | Scotch Ale / Wee Heavy | 7.5% |
| Willow Family Ales | Prairie Artisan Ales | | |
| Willow Skies | Pure Project | Wild Ale | 7.8% |
| Willow Wheat | Prescott Brewing Company | American Pale Wheat Beer | |
| The Willows Family Ales | Prairie Artisan Ales | | |