Austri Brugghús is a microbrewery in eastern Iceland, located in Egilsstaðir. Berlinarsurinn is their take on the classic Berliner Weisse—a light, tart ale at just 4% ABV. This crisp lager combines the style's characteristic tartness with an approachable, easy-drinking body.

The name draws from Icelandic landmarks, reflecting the brewery's philosophy of using local ingredients and cultural identity in their beers. At a modest alcohol level, Berlinarsurinn serves as an excellent thirst-quencher, well-suited to Iceland's rugged climate.