| Our Super Heroes We Love You | North Brewing Co. | American IPA | 4.8% |
| Ourcelium | Fonta Flora | | |
| Ouriserva | Tired Hands | Saison | 4.8% |
| Ourison | Tired Hands | Saison | |
| Out from the void | Burning Sky | English Barleywine | 11.0% |
| Out In the Open B.A. | Brouwerij Frontaal | Russian Imperial Stout | 11.0% |
| Out of Bounds Stout | Avery Brewing Company | American Stout | 6.3% |
| Out of Control | Brouwerij Frontaal | English IPA | 11.0% |
| Out of Hydra Heads | RAR Brewing | Fruited Kettle Sour | 5.0% |
| Out of Line | Pipeworks Brewing Company | American IPA | 6.0% |
| Out of Melee Range | Listermann Brewing Company | American Imperial Stout | 11.0% |
| Out of Office | Weldwerks | | 6.0% |
| Out of Office Lager | Wiley Roots Brewing Co. | American Lager | 5.0% |
| Out Of Order - Dole Whipped | RAR Brewing | Fruit and Field Beer | 5.8% |
| Out of Order - Everybody Chill (Sub-Zero) | RAR Brewing | Fruited Kettle Sour | 6.0% |