Radgonske gorice have been producing and keeping sparkling wines in their unique cellars since 1852. The most prestigious wine of the house is the Radgona Gold, the oldest, the best, and most awarded sparkling wine in Slovenia. The bottles of Radgona Gold are matured on special racks inside the unique sparkling wine cellar that is most definitely worth a visit. The bottle cellar under the Roman wheel where the built–in special Roman wheel and sunlight trickling through the wheel symbolize the development of wine and sparkling wine growing in Radgonske gorice hides some of the most precious vintages of sparkling vines. All visitors will be definitely astonished by the bottle cellar under the cascade where the cascade gently comes down from the rock of the castle hill and creates a magical atmosphere making the tasting of wine even more special.