Port Louis (French: Port-Louis, [pɔʁ lwi] ; Mauritian Creole: Polwi or Porlwi, [poːlwi]) is the capital and most populous city of Mauritius, mainly located in the Port Louis District, with a small western part in the Black River District. Port Louis is the country's financial and political centre. It is administered by the Municipal City Council of Port Louis. According to the 2018 census conducted by Statistics Mauritius, the population was 147,066.