| Oud King Crow | The Moon Under Water Pub & Brewery | | |
| Oud Kriekenbier | Brouwerij Strubbe | | 6.0% |
| Oud Questch Prune Namur | Gueuzerie Tilquin | Fruit Lambic | |
| Oudbeitje | Hanssens Artisanal | Fruit Lambic | |
| Oudbeitje Lambic | Hanssens Artisanal | Fruit Lambic | 6.0% |
| Oude (Gueuze Tilquin)² à l’Ancienne | Gueuzerie Tilquin | | 7.6% |
| Oude Desay | De Garde Brewing | Wild Ale | 5.0% |
| Oude du Ble | Side Project | Saison | 5.5% |
| Oude English | De Garde Brewing | English Barleywine | 13.9% |
| Oude Faro | De Cam Geuzestekerij | Faro | 5.0% |
| Oude Featherleggy | Anderson Valley Brewing | American Strong Ale | 8.8% |
| Oude Fermier | Side Project | Saison | 7.0% |
| Oude Freakcake | Crux Fermentation Project | Flanders Oud Bruin | 10.5% |
| Oude Funk | Boom Island Brewery | Wild Ale | 4.8% |
| Oude Geuze | 3 Fonteinen | Fruit Lambic | 6.0% |