55th Brigade
# 55th Brigade

55th Brigade or 55th Infantry Brigade may refer to:

* 55th Indian Brigade of the British Indian Army in the First World War
* 55th Indian Infantry Brigade of the British Indian Army in the Second World War
* 55th Infantry Brigade (United Kingdom)
* 55th Heavy Brigade Combat Team of the United States Army
* 55th Sustainment Brigade (United States)
* 55th Airborne Brigade of the Islamic Republic of Iran Army Ground Forces
* 55th Paratroopers Brigade of the Israel Defense Forces
* 55th Separate Motor Rifle Brigade - mountain troop of the Russian Army
