71st Brigade may refer to:
British India 71st Indian Infantry Brigade
Greece 71st Airmobile Brigade (Greece)
Japan 71st Independent Mixed Brigade
Spain 71st Mixed Brigade
Ukraine 71st Airmobile Brigade (Ukraine)
United Kingdom 71st Infantry Brigade (United Kingdom)
United States 71st Airborne Brigade (United States) 71st Expeditionary Military Intelligence Brigade
See also 71st Division (disambiguation) 71st Regiment (disambiguation)