Bierbrouwerij Gerlachus is a Dutch microbrewery located in Hulsberg, a small village in the South Limburg region of the Netherlands. The brewery has been registered as a brewing operation since 2002 and operates under the full name Gerlachus Bierbrouwerij & Whiskystokerij. It is a passion project run by Thijs Has, who pursues both brewing and distilling in his spare time, giving the operation a distinctly artisanal and personal character. As a microbrewery, Gerlachus embraces small-scale production, which allows for careful control over the brewing process and the flexibility to craft specialty beers with attention to detail. This hands-on approach is central to the identity of the brewery, ensuring that each batch reflects the dedication of its brewer. The brewery focuses on ambachtelijke, or craft, special beers typical of the Dutch microbrewing scene. Due to the limited scale of the operation, Gerlachus remains a niche name within the Dutch craft beer landscape, but one with genuine roots in the local South Limburg community. The combination of brewing and distilling under one roof makes it a unique and noteworthy producer in the Netherlands.