Chief of Army Staff

The Chief of Army Staff (COAS) or Chief of Staff of the Army is the appointment held by the most senior officer in several nations' armies. This appointment may refer to:

• Chief of Army (Australia)
• Chief of Army Staff of the Bangladesh Army (COAS)
• Chief of the Army Staff of the Canadian Army
• Chief of Staff of the French Army (French: Chef d'État-Major de l'Armée de Terre, CEMAT)
• Chief of Army Staff of the Indian Army (COAS)
• Chief of Army (New Zealand Army), see New Zealand Defence Force current senior officers
• Chief of Army Staff (Pakistan) (COAS)
• Chief of the General Staff (United Kingdom) (CGS)
• Chief of Staff of the United States Army (CSA)

See also

• Chief of the Defence Staff (disambiguation)
• Chief of the General Staff (disambiguation)
• Chief of the Air Staff (disambiguation)
• Chief of the Naval Staff (disambiguation)
• Chief of Staff (military)