Brouwerij Vandenbroek is a Dutch craft brewery based in Groningen, in the north of the Netherlands. Although the brewery was officially founded in 2014, it began experimenting with spontaneous fermentation as early as 2012, driven by a passion for traditional lambic brewing techniques. This early dedication to wild fermentation set the tone for what would become one of the most distinctive breweries in the Dutch craft beer scene. Vandenbroek specialises in spontaneously fermented ales, drawing inspiration from the Belgian lambic tradition while forging its own identity. The brewery's portfolio includes beers such as the Watergeus and Watergeus Brut, as well as experimental releases like the Olasz Blend No. 54. Their approach to brewing revolves around wild and mixed fermentation, working with natural yeasts and bacteria to develop complex, layered flavour profiles. The brewery has also revived historic Dutch beer styles, including Cluyn — a traditional beer style with roots in medieval Groningen, dating back to 1476. Brouwerij Vandenbroek has earned recognition within the Dutch and international craft beer community, appearing at prestigious events such as Bierfestival Groningen alongside celebrated Belgian producers like 3 Fonteinen and Brasserie Cantillon. Their beers are celebrated for their craftsmanship and historical depth, making Vandenbroek a standout name in the world of spontaneous fermentation.