The wine region of Wien, located in the heart of Austria and recognised under the DAC designation for Districtus Austriae Controllatus, is a hidden gem for wine enthusiasts. Nestled around the Austrian capital, this unique region stands out for its urban winemaking tradition, where vineyards and city life harmoniously coexist. Wien is famous for its production of Gemischter Satz, a traditional wine made from a blend of different grape varieties grown and vinified together, thus reflecting the diversity of Viennese terroir. The DAC regulation ensures the quality of this iconic wine, preserving traditional techniques while integrating modern winemaking methods. The varied soils, ranging from limestones to clays, combined with a favourable continental climate, allow for the cultivation of a range of grape varieties such as Grüner Veltliner, Riesling, and Chardonnay. The Viennese vineyards offer fresh and vibrant wines, ideal for pairing with local cuisine. For cellar managers, wines from Wien represent a distinctive and enriching addition, emphasising the importance of balancing tradition and innovation in a quality European wine collection.