The 13th Troop Carrier Squadron was an inactive unit of the United States Army Air Forces. During World War II the squadron served in the South West Pacific Theater of World War II, earning two Distinguished Unit Citations, a Navy Unit Commendation and a Philippine Republic Presidential Unit Citation for its wartime actions. Its last assignment was with the 403d Troop Carrier Group at Nichols Field, Luzon, Philippines, where it was inactivated on 15 October 1946. The two squadrons were consolidated in September 1985 but the consolidated squadron has not been active since.