33d Reconnaissance Squadron

33d Reconnaissance Squadron may refer to:
 * The 422d Bombardment Squadron, designated the 33d Reconnaissance Squadron (Heavy) from March 1942 to April 1942.
 * The 33d Network Warfare Squadron, designated the 33d Reconnaissance Squadron (Night Photographic) from November 1947 to June 1949.
 * The 33d Reconnaissance Squadron (Fighter), active with this designation from April 1943 to August 1943.