3rd Corps, Third Corps, III Corps, or 3rd Army Corps may refer to:

France

3rd Army Corps (France) The 3rd Army Corps (french: 3e Corps d'Armée) was a corps-sized military formation of the French Army that fought during both World War I and World War II, and was active after World War II until finally being disbanded on 1 July 1998. Cold War ...

* III Cavalry Corps (Grande Armée), a cavalry unit of the Imperial French Army during the Napoleonic Wars *

III Corps (Grande Armée) The III Corps of the ''Grande Armée'' was a French military unit that existed during the Napoleonic Wars. The corps came to prominence between 1805 and 1809 under the command of Marshal of the Empire, Marshal Louis-Nicolas Davout, when it repea ...

, a unit of the Imperial French Army during the Napoleonic Wars

Germany

III Cavalry Corps (German Empire) The III Cavalry Corps (german: Höheres Kavallerie-Kommando 3 / HKK 3 literally: Higher Cavalry Command 3) was a formation of the German Army in World War I. The corps was formed on mobilization of the German Army in August 1914 and disbanded in 1 ...

, a unit of the Imperial German Army *

III Corps (German Empire) The III Army Corps / III AK (german: III. Armee-Korps) was a corps level command of the Prussian and then the Imperial German Armies from the 19th century to World War I. It was established in 1814 as the General Headquarters in Berlin (''Genera ...

, a unit of the Imperial German Army * III Reserve Corps (German Empire), a unit of the Imperial German Army *

III Royal Bavarian Corps The III Royal Bavarian Army Corps / III Bavarian AK (german: III. Königlich Bayerisches Armee-Korps) was a corps level command of the Royal Bavarian Army, part of the German Army, before and during World War I. As the German and Bavarian Armies ...

, a unit of the Bavarian Army and the Imperial German Army * III Army Corps (Wehrmacht), a unit in World War II *

III Corps (Bundeswehr) III Corps was a corps of the German Army (Bundeswehr Heer) active from 1957 to 1994. The preparation of the staff of the corps took place from 16 March 1957 at Gneisenau-Kaserne, Koblenz; the corps was officially formed on 6 April 1957. Initially ...

III Panzer Corps (Germany) III Army Corps was a corps level formation of the German Army during World War II. III Army Corps The III Corps was formed in October 1934 as III. Armeekorps. The corps took part in Fall Weiss, the 1939 invasion of Poland as a part of Army Gro ...

* III (Germanic) SS Panzer Corps

Russia and Soviet Union

3rd Army Corps (Russian Empire) The 3rd Army Corps was an Army corps in the Imperial Russian Army formed on 19 February 1877. Its headquarters were in Vilnius. Composition The Army Corps composition as of 18 July 1914, at the outbreak of the First World War, was: * 25th Inf ...

, a unit in World War I *

3rd Mechanized Corps (Soviet Union) 03 may refer to: __NOTOC__ Dates The years 1803, 1903, or 2003 Music * ''03'' (Twelve album), 2007 * ''03'' (Son of Dave album), 2008 * ''03'' (Urban Zakapa album), 2013 Other uses * 3 (number) * 3, Triq ix-Xatt, a nineteenth-century buildin ...

3rd Rifle Corps The 3rd Rifle Corps was a corps of the Soviet Red Army which saw service in World War II and in the 1950s. The corps was first formed in 1923 from the 3rd Army Corps in the Moscow Military District and fought in the Soviet invasion of Poland and the ...

, Soviet Union * 3rd Army Corps (Russia), Russian Federation

United States

* III Corps (United States) *

III Corps (Union Army) There were four formations in the Union Army designated as III Corps (or Third Army Corps) during the American Civil War. Three were short-lived: *In the Army of Virginia, a temporary designation of the command better known as I Corps (Army ...

Third Army Corps (Spanish–American War) The Third Army Corps was a unit of the United States Army raised for the Spanish–American War. After the declaration of war, General Order 36 of May 7, 1898 approved the organization of eight "army corps," each of which was to consist of three o ...

Third Corps, Army of Northern Virginia The Third Corps, Army of Northern Virginia was a unit of the Provisional Army of the Confederate States. Formation After the death of Lt. General Thomas J. Jackson at the Battle of Chancellorsville, Robert E. Lee reorganized his army from two i ...

Third Corps, Army of Tennessee The Third Corps was a designation used by several military formations in the Army of Tennessee during the American Civil War. In practice, most Confederate corps were referred to by their commanders' name and not by numerical designation. In its ...

Others

III Corps (Australia) III Corps was an Australian Army unit during World War II. It was responsible for the defence of Western Australia in 1942–1944. The corps was formed in April 1942 from Western Command, which had been established in October 1939. Throughout th ...

* Finnish III Corps (Winter War) * Finnish III Corps (Continuation War) * III Army Corps (Greece) * III Corps (India) *

3rd Army Corps (Italy) The III Army Corps was one of three corps the Italian Army fielded during the Cold War. Based in the regions of Lombardy and Piedmont the corps was the army's operational reserve, while the 4th Alpine Army Corps and the 5th Army Corps, both base ...

* III Corps (North Korea) *

III Corps (Ottoman Empire) The III Corps of the Ottoman Empire ( Turkish: ''3üncü Kolordu'' ''or'' ''Üçüncü Kolordu'') was one of the corps of the Ottoman Army. It was formed in the early 20th century during Ottoman military reforms. Formation Order of Battle, 191 ...

* III Corps (South Korea) * III Corps (South Vietnam) *

3rd Corps (Turkey) The 3rd Corps ( tr, 3. Kolordu) is a field corps of the Turkish Army and the NATO Rapid Deployable Corps - Türkiye (NRDC-T). Headquartered at Ayazaga, Sarıyer in Istanbul, it is part of the First Army. It was established at Kirklareli on March ...

* III Corps (United Kingdom) *

3rd Corps (Vietnam People's Army) 3rd Corps ( vi, Quân đoàn 3) or Tây Nguyên Corps ( vi, Binh doan tay nguyen, literally: ''Corps of Tây Nguyên'' or Corps of the Western Highlands) is one of the four regular army corps of the Vietnam People's Army. First organised in 1975 ...

* 3rd Army Corps (Azerbaijan)

France

Germany

Russia and Soviet Union

United States

Others

See also