Stiftskellerei Klosterneuburg produces wines from Burgenland, Austria's warmest wine region. The winery focuses on white varieties suited to the continental climate and long growing seasons of Weinland. Its Reserve Weissburgunder and Reserve Grüner Veltliner demonstrate the precision and mineral character these grapes achieve in the region, while a Chardonnay Eiswein showcases the potential for dessert wines when conditions allow. Wine Spectator, Falstaff, Wine Advocate, and Wine Enthusiast have all rated the winery's output. The wines reflect Burgenland's capacity for ripe, structured whites alongside the delicate balance required for botrytized expressions.