| X-7 (Imperial Amber Ale) | DuClaw | American Amber / Red Ale | 7.2% |
| X-Line | Atwater Block Brewing | | |
| X-mas Porter Via Til Fra 2013 | Mikkeller | American Porter | 8.0% |
| X-mas Quad BA | To Øl | Quadrupel (Quad) | 13.6% |
| X-O Manowar Galactic Golden Ale | Pipeworks Brewing Company | American Pale Ale | 6.8% |
| X-Raying Flowers | North Park Beer Co. | Imperial IPA | 8.5% |
| X-Tra Pale | San Marcos Brewery & Grill | American Pale Ale | |
| X-Tra Pale Ale | Three Floyds Brewing | American Pale Ale | |
| X1 | Ölvisholt Brugghús | | |
| X2 | Garagiste Meadery | | 13.0% |
| X: 10 Year Anny Blend | Wolf's Ridge Brewing | American Strong Ale | 12.0% |
| Xananafoam | Foxes Den Meadery | | 14.0% |
| XB | T&R; Theakston | English Bitter | |
| Xbalanque’s Imperial Stout | Cigar City Brewing | American Imperial Stout | |
| Xbeeriment #44 - Whisky Barrel Edition | Xbeeriment | American Stout | 7.7% |