2nd Cavalry

2nd Cavalry may refer to:

Regiments

 * 2nd Cavalry Regiment (disambiguation)

Brigades

 * 2nd Cavalry Brigade (Australia)
 * 2nd (Sialkot) Cavalry Brigade India
 * 2nd Cavalry Brigade (United Kingdom)
 * 2nd Brigade Combat Team, 1st Cavalry Division (United States)

Divisions

 * 2nd Cavalry Division (disambiguation)

Armies

 * 2nd Cavalry Army