Acra or ACRA may refer to:

• Acra (fortress), a fortified compound in Jerusalem of the 2nd century BC
• Ptolemaic Acra or Ptolemaic Baris, a citadel maintained by Ptolemaic Egypt during its rule of Jerusalem in the 3rd century BC
• Accounting and Corporate Regulatory Authority of Singapore
• All-Channel Receiver Act
• Arwarbukarl Cultural Resource Association
• Association of Canadian Radio Artists, predecessor of ACTRA
• Australian Commercial Radio Awards
• Australian Cultivar Registration Authority

See also

• Accra, capital city of Ghana
• Acre, Israel, a city in northern Israel

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