The largest wine museum in Austria is situated in the 330 year-old cellar vaults of the palace. This impressive exhibition includes more than 700 fascinating objects and gives an overview of the cultural history and rich traditions of viticulture in Burgenland. Among the exhibits are the largest preserved wine barrel and the oldest Baumpresse (a historic type of Austrian basket wine press) in Burgenland.
https://eisenstadt-leithaland.at/wine-museum.html