Banque Nationale (lit. 'National bank') may refer to:

• Banque Nationale Agricole, state-controlled bank in Tunisia
• BNP Paribas (Banque Nationale de Paris), commercial bank
• National Bank of Canada (Banque Nationale du Canada), commercial bank
• Banque Nationale was the first name of Banque Canadienne Nationale, later amalgamated into National Bank of Canada
• National Bank of Belgium (Banque Nationale de Belgique), central bank
• Swiss National Bank (Banque Nationale de Suisse), central bank

• National bank (disambiguation)