The 11th Cavalry (Frontier Force) also known as PAVO Cavalry, is an armoured regiment of the Pakistan Army. It was previously known as the 11th Prince Albert Victor's Own Cavalry (Frontier Force) and was a regular cavalry regiment of the old British Indian Army. It was formed in 1921 by the amalgamation of the 21st Prince Albert Victor’s Own Cavalry (Frontier Force) and the 23rd Cavalry.