01/01/2022: Planned Introduction of New Banknotes
Mauritania plans to introduce a new series of banknotes with modern security features and improved durability to enhance the overall quality and functionality of the currency.
01/07/2020: Replacement of Commemorative Banknote
A new 20,000 MRO commemorative banknote was issued to mark the 60th anniversary of independence, replacing the older version. It showcases significant historical landmarks and figures.
01/07/2019: Redenomination of the Belarusian Ruble
Belarusian ruble undergoes another redenomination, with 10,000 old rubles being exchanged for 1 new ruble.
01/10/2018: New Banknotes and Coins
Mauritania introduced a new series of banknotes and coins denominated in Ouguiya, featuring enhanced security features and updated designs to combat counterfeiting.
01/01/2018: Floating of the Ouguiya
The Mauritanian Ouguiya transitioned from a fixed exchange rate regime to a floating exchange rate system. The currency's value is now determined by market forces within a managed float.
01/12/2016: Introduction of new 20 and 50 ruble banknotes
New banknotes with improved security features and modern designs are introduced in denominations of 20 and 50 rubles.
20/05/2009: Devaluation of the Belarusian Ruble
Due to economic crisis, the Belarusian ruble devalues by approximately 20% against major foreign currencies.
01/05/2004: Redenomination of the Ouguiya
The Mauritanian Ouguiya underwent a redenomination, where 1 new MRO was equivalent to 10 old MRO. This measure aimed to simplify transactions and improve economic stability.
28/05/2000: Introduction of New Coins
New coins, denominated in kopeks, are introduced alongside the ruble banknotes.
30/06/1998: Introduction of New Banknotes
New series of banknotes is introduced, featuring improved security features and designs.
24/05/1994: Belarusian Ruble Redenomination
To stabilize the currency, the Belarusian ruble undergoes a redenomination, with 10,000 old rubles being exchanged for 1 new ruble.
20/05/1992: Introduction of the Belarusian Ruble
The Belarusian Ruble is introduced as the official currency of Belarus, replacing the Soviet ruble at a rate of 1 Belarusian ruble to 10 Soviet rubles.
01/06/1978: Decentralization of Currency Issuance
The Central Bank of Mauritania granted the Banque Centrale de Mauritanie (BCM) the authority to issue and control the Mauritanian Ouguiya, decentralizing currency issuance.
01/11/1973: Introduction of the Mauritanian Ouguiya
The Mauritanian Ouguiya (MRO) was introduced as the official currency of Mauritania, replacing the CFA franc. It was initially pegged to the French franc at a rate of 1 MRO = 5.5 FRF.