The Football Federation of the Islamic Republic of Mauritania (; , FFRIM) is the governing body of football in Mauritania. It was founded in 1961, affiliated to FIFA in 1970 and to CAF in 1976 and to UNAF in 2025. It organizes the national football league and the national team.
On December 2025, the FFIRM left the West African Football Union to join the UNAF.
Since 2019, AB Sport has been the kit supplier of the national team.