The Central Bank of Luxembourg will open its historic headquarters at 2 Boulevard Royal to the public on Oct. 17, 2026, from 10 a.m. to 5 p.m. for European Heritage Days. Admission is free and no registration is required, but adults and children must present valid identification to enter the building and forecourt. Visitors will be able to explore Luxembourg’s monetary history, including the evolution of its currency, the introduction of euro banknotes and coins, and the design and production of recent Luxembourg euro coins. The program will also cover the architectural history of the central bank’s buildings on Boulevard Royal and Avenue Monterey, with numismatic products available for purchase.