| Barrel Aged Peanut Butter Cup Stout | Untitled Art | American Imperial Stout | 13.3% |
| Barrel Aged Peanut Butter Marshmallow Gorilla Juice | Ascension Brewing | | |
| Barrel Aged Peanut Cloud | Equilibrium Brewery | American Imperial Stout | 14.0% |
| Barrel Aged Penguin | Rhinegeist Brewery | American Blonde Ale | 9.8% |
| Barrel Aged People's Porter | Foothills Brewing Company | American Porter | 6.0% |
| Barrel Aged Perry's Revenge | Cottrell Brewing Co | Scotch Ale / Wee Heavy | 8.5% |
| Barrel Aged Personal Chain Letter | Pollyanna | Russian Imperial Stout | 10.1% |
| Barrel Aged Peso | Transient Artisan Ales | Russian Imperial Stout | 14.0% |
| Barrel Aged Phone Home (2023) | 3 Sheeps Brewing Company | American Imperial Stout | 10.5% |
| Barrel Aged Piehole Porter | Historic Brewing Company | | 6.0% |
| Barrel aged Pillar of Beasts | Three Floyds Brewing | | |
| Barrel Aged Pirogue | Warped Wing Brewing Company | Tripel | 9.0% |
| Barrel Aged Plethora In Rouvalis' Sundried Malvazia Wine Barrel | Kykao - Handcrafted | Belgian Dark Ale | 18.0% |
| Barrel Aged Plethora In Tetramythos' Mavrodaphnee Wine Barrel | Kykao - Handcrafted | Belgian Dark Ale | 18.0% |
| Barrel Aged Plum | pFriem | Wild Ale | 6.0% |