APSA

APSA is an abbreviation for:

• Property administration of the Apostolic See (lat .: Administratio Patrimonii Sedis Apostolicae), authority of the Roman Curia
• African Peace and Security Architecture , a collective security system for all African countries
• American Political Science Association , the professional association of political scientists in the United States

This is a disambiguation page for differentiating between several terms identified with the same word.