The Osaka Mint Museum is a museum in Osaka, Japan, dedicated to the history of coinage and money. The museum is located within the Osaka Prefectural Government office building, and provides visitors with an understanding of the history and science behind the production of money. The museum has exhibits on various topics related to currency and coin production, including the history of minting, the making of coins and paper money, and the scientific principles behind the design and production of money. Visitors can also see actual production facilities and observe the process of coin production, as well as learn about the role of money in society.