Den Ouden Advokaat is a Belgian artisan producer based in Sint-Niklaas, in the East Flanders region. The company is primarily known as a maker of advocaat — the classic egg-based liqueur — as well as advocaat-related confectionery products such as pralines. While not a brewery by origin, Den Ouden Advokaat has been associated with beer through commissioned brews, with sources noting the brand had two beers produced under its name. According to available sources, the brand underwent a change in ownership around 2013. The beers linked to Den Ouden Advokaat appear to be a small and distinctive part of its broader portfolio, which is dominated by its egg-based liqueur products. The commissioned beers were likely inspired by or connected to the flavour profile of advocaat, making them an unusual and curiosity-worthy addition to the Belgian specialty drinks landscape. The brand also offers its products for tasting at its Sint-Niklaas location, which has a welcoming visitor experience. Den Ouden Advokaat's products have been distributed across several European markets, including Germany, the Netherlands, Norway, Denmark and Spain, reflecting a solid international footprint for an artisan Belgian brand rooted in regional tradition.