In military terms, 2nd Brigade may refer to:
Australia edit
Canada edit
Croatia edit
Estonia edit
France edit
Germany edit
Ireland edit
Japan edit
New Zealand edit
Poland edit
Romania edit
Serbia edit
South Africa edit
Spain edit
United Kingdom edit
- 2nd Armoured Brigade (United Kingdom)
- 2nd Cavalry Brigade (United Kingdom)
- 2nd Composite Mounted Brigade
- 2nd Gibraltar Brigade
- 2nd Guards Brigade (United Kingdom)
- 2nd Infantry Brigade (United Kingdom)
- 2nd London Infantry Brigade
- 2nd Mounted Brigade (United Kingdom)
- 2nd Signal Brigade (United Kingdom)
- 2nd Parachute Brigade (United Kingdom)
Artillery units edit
United States edit
- 2nd Brigade, 1st Cavalry Division (United States)
- 2nd Brigade, 1st Infantry Division (United States)
- 2nd Brigade, 7th Infantry Division (United States)
- 2nd Brigade Combat Team, 10th Mountain Division (United States)
- 2nd Brigade, 24th Infantry Division (United States)
- 2nd Brigade, 34th Infantry Division (United States)
- 2nd Brigade, 104th Division (United States)
- 2nd Infantry Brigade (United States)
- 2nd Marine Expeditionary Brigade (United States)
- 2nd Vermont Brigade