Romania's national currency is the leu. After Romania joined the European Union (EU) in 2007, the country became required to replace the leu with the euro once it meets all four euro convergence criteria, as stated in article 140 of the Treaty on the Functioning of the European Union.[1] As of 2023, the only currency on the market is the leu and the euro is not yet used in shops. The Romanian leu is not part of the European Exchange Rate Mechanism (ERM II), although Romanian authorities are working to prepare the changeover to the euro. To achieve the currency changeover, Romania must undergo at least two years of stability within the limits of the convergence criteria.
The current Romanian government established a self-imposed criterion to reach a certain level of real convergence as a steering anchor to decide the appropriate target year for ERM II membership and Euro adoption. In March 2023, the government set the target to enter the antechamber of the eurozone (ERM-II) to 2026 and the target for euro adoption to 2029.[2][3][4]