# List of military corps by number

This is a list of military corps arranged by ordinal number.

## I to X
### I Corps

* I Army Corps (Argentina)
* I ANZAC Corps (Australia and New Zealand)
* I Corps (Australia)
* I Corps (Belgium)
* 1st Corps of the Army of the Republic of Bosnia and Herzegovina
* I Canadian Corps
* I Corps (Czechoslovakia)
* Finnish I Corps (Winter War)
* 1st Army Corps (France)
* I Cavalry Corps (Grande Armée), a cavalry formation of the Imperial French army during the Napoleonic Wars
* I Corps (Grande Armée), a corps of the Imperial French army during the Napoleonic Wars
* I Cavalry Corps (German Empire), a unit of the Imperial German Army during World War I
* I Corps (German Empire), a unit of the Imperial German Army prior to and during World War I
* I Reserve Corps (German Empire), a unit of the Imperial German Army during World War I
* I Royal Bavarian Corps, a unit of the Bavarian and Imperial German Armies prior to and during World War I
* I Royal Bavarian Reserve Corps, a unit of the Bavarian and Imperial German Armies during World War I
* I Army Corps (Wehrmacht)
* I SS Panzer Corps
* I Army Corps (Greece)
* I Corps (Hungary)
* I Corps (British India)
* I Corps (India)
* I Corps (North Korea)
* I Corps (Ottoman Empire)
* I Corps (Pakistan)
* Polish I Corps (disambiguation)
* 1st Territorial Army Corps (Romania)
* I Russian Corps.
* Soviet 1st Guards Mechanized Corps
* I Corps (South Korea)
* I Corps (South Vietnam)
* I Corps (United Kingdom)
* I Airborne Corps (United Kingdom)
* I Corps (United States)
* I Amphibious Corps (United States)
* I Armored Corps (United States)
* I Corps (Union Army)
* First Corps, Army of Northern Virginia
* First Corps, Army of Tennessee
* First Army Corps (Spanish–American War)
* I Field Force, Vietnam (United States)
* 1st Corps (Vietnam People's Army)
* 1st Krajina Corps

### II Corps

* II Anzac Corps (Australia and New Zealand)
* II Army Corps (Argentina)
* II Corps (Australia)
* II Canadian Corps
* Second Artillery Corps (China)
* Finnish II Corps (Winter War)
* 2nd Army Corps (France)
* II Cavalry Corps (Grande Armée), a cavalry formation of the Imperial French army during the Napoleonic Wars
* II Corps (Grande Armée), a corps of the Imperial French army during the Napoleonic Wars
* II Cavalry Corps (German Empire), a unit of the Imperial German Army during World War I
* II Corps (German Empire), a unit of the Imperial German Army prior to and during World War I
* II Royal Bavarian Corps, a unit of the Bavarian and Imperial German Armies prior to and during World War I
* II Royal Bavarian Reserve Corps, a unit of the Bavarian and Imperial German Armies during World War I
* II SS Panzer Corps
* II Corps (Greece)
* II Corps (India)
* II Corps (North Korea)
* II Corps (Ottoman Empire)
* II Corps (Pakistan)
* II Corps (Poland)
* 2nd Rifle Corps
* 2nd Guards Tank Corps
* II Corps (South Korea)
* II Corps (South Vietnam)
* II Corps (United Kingdom)
* II Corps (United States), World War II
* II Corps (ACW), American Civil War
* Second Corps, Army of Northern Virginia
* Second Army Corps (Spanish–American War) a US Army formation active for several months of 1898
* 2nd Corps (Vietnam People's Army)
* 2nd Krajina Corps

### III Corps

* III Army Corps (Argentina)
* III Corps (Australia)
* 3rd Corps (Army of the Republic of Bosnia and Herzegovina)
* Finnish III Corps (Winter War)
* Finnish III Corps (Continuation War)
* 3rd Army Corps (France)
* III Cavalry Corps (Grande Armée), a cavalry formation of the Imperial French army during the Napoleonic Wars
* III Corps (Grande Armée), a corps of the Imperial French army during the Napoleonic Wars
* III Cavalry Corps (German Empire), a unit of the Imperial German Army during World War I
* III Corps (German Empire), a unit of the Imperial German Army prior to and during World War I
* III Reserve Corps (German Empire), a unit of the Imperial German Army during World War I
* III Royal Bavarian Corps, a unit of the Bavarian and Imperial German Armies prior to and during World War I
* III Army Corps (Wehrmacht) (World War II)
* III Panzer Corps (Germany)
* III (Germanic) SS Panzer Corps
* III Army Corps (Greece)
* III Corps (India)
* Iraqi III Corps
* III Corps (Ottoman Empire)
* III Army Corps (Russian Empire) (World War I)
* 3rd Breakthrough Artillery Corps (Soviet Union)
* 3rd Guards Rifle Corps (Soviet Union)
* 3rd Mechanized Corps (Soviet Union)
* 3rd Rifle Corps (Soviet Union)
* III Corps (South Korea)
* III Corps (South Vietnam)
* III Corps (Turkey)
* III Corps (United Kingdom)
* III Corps (United States)
* III Corps (Union Army)
* Third Army Corps (Spanish–American War)
* 3rd Corps (Vietnam People's Army)

### IV Corps

* IV Army Corps (Argentina)
* 4th Army Corps (France)
* IV Cavalry Corps (Grande Armée), a cavalry formation of the Imperial French army during the Napoleonic Wars
* IV Corps (Grande Armée), a corps of the Imperial French army during the Napoleonic Wars
* IV Cavalry Corps (German Empire), a unit of the Imperial German Army during World War I
* IV Corps (German Empire), a unit of the Imperial German Army prior to and during World War I
* IV Reserve Corps (German Empire), a unit of the Imperial German Army during World War I
* IV Army Corps (Wehrmacht), a unit of the German Army in World War II
* IV Army Corps (Greece)
* IV Corps (Hungary)
* IV Corps (India)
* IV Corps (Ottoman Empire)
* IV Corps (Pakistan)
* 4th Territorial Army Corps (Romania)
* IV Corps (South Vietnam)
* 4th Mechanized Corps (Soviet Union)
* IV Corps (United Kingdom)
* IV Corps (United States)
* IV Corps (Union Army)
* Fourth Corps, Army of Northern Virginia
* Fourth Army Corps (Spanish–American War)
* 4th Corps (Vietnam People's Army)

### V Corps

* V Army Corps (Argentina)
* V Corps (Bosnia and Herzegovina)
* 5th Army Corps (France)
* V Cavalry Corps (Grande Armée), a cavalry formation of the Imperial French army during the Napoleonic Wars
* V Corps (Grande Armée), a corps of the Imperial French army during the Napoleonic Wars
* V Cavalry Corps (German Empire), a unit of the Imperial German Army during World War I
* V Corps (German Empire), a unit of the Imperial German Army prior to and during World War I
* V Reserve Corps (German Empire), a unit of the Imperial German Army during World War I
* V SS Mountain Corps, a unit of the Waffen SS during World War II
* V Army Corps (Wehrmacht), a unit of the Wehrmacht during World War II
* V Army Corps (Greece)
* V Corps (North Korea)
* V Corps (Ottoman Empire)
* V Corps (Pakistan)
* 5th Corps (Syria)
* V Corps (United Kingdom)
* V Corps (United States)
* V Amphibious Corps (United States)
* V Corps Artillery (United States)
* V Corps (Union Army), an American Civil War formation
* Fifth Army Corps (Spanish–American War), a unit of the U.S. Army organized in 1898 and disbanded in the same year

### VI Corps

* VI Cavalry Corps (Grande Armée), a cavalry formation of the Imperial French army during the Napoleonic Wars
* VI Corps (Grande Armée), a formation of the Imperial French army during the Napoleonic Wars
* VI Cavalry Corps (German Empire), a unit of the Imperial German Army during World War I
* VI Corps (German Empire), a unit of the Imperial German Army prior to and during World War I
* VI Reserve Corps (German Empire), a unit of the Imperial German Army during World War I
* VI Corps (Germany) World War II
* VI Corps (Ottoman Empire)
* VI Russian Corps
* VI Corps (United Kingdom) a formation of the British Army during World War I
* VI Corps (United States)
* VI Corps (Union Army), a formation of the Union (North) during the American Civil War
* Sixth Army Corps (Spanish-American War)

### VII Corps

* VII Corps (Grande Armée), a corps of the Imperial French army during the Napoleonic Wars
* VII Corps (German Empire), a unit of the Imperial German Army prior to and during World War I
* VII Reserve Corps (German Empire), a unit of the Imperial German Army during World War I
* VII Corps (Ottoman Empire)
* VII Corps (United Kingdom)
* VII Corps (United States)
* VII Corps (Union Army), two separate formations of the Union Army (North) during the American Civil War
* Seventh Army Corps (Spanish–American War)

### VIII Corps

* VIII Corps (Grande Armée), a corps of the Imperial French army during the Napoleonic Wars
* VIII Corps (German Empire), a formation of the Imperial German Army prior to and during World War I
* VIII Reserve Corps (German Empire), a formation of the Imperial German Army during World War I
* VIII Corps (Ottoman Empire)
* 8th Cavalry Corps (Soviet Union)
* 8th Estonian Rifle Corps of the Red Army
* 8th Army Corps (Ukraine)
* VIII Corps (United Kingdom)
* VIII Corps (United States), a formation of the U.S. Army in World War I and World War II
* VIII Corps (Union Army), a formation of the American Civil War
* Eighth Army Corps (Spanish–American War), a U.S. Army formation of the Spanish–American and Philippine–American wars

### IX Corps

* 9th Army Corps (France)
* IX Corps (Grande Armée), a corps of the Imperial French army during the Napoleonic Wars
* IX Corps (German Empire), a unit of the Imperial German Army prior to and during World War I
* IX Reserve Corps (German Empire), a unit of the Imperial German Army during World War I
* IX Army Corps (Wehrmacht) of World War II
* IX Waffen Mountain Corps of the SS (Croatian)
* IX Corps (Ottoman Empire)
* IX Corps (United Kingdom)
* IX Corps (United States)
* IX Corps (Union Army)

### X Corps

* 10th Army Corps (France)
* X Corps (Grande Armée), a corps of the Imperial French army during the Napoleonic Wars
* X Corps (German Empire), a unit of the Imperial German Army prior to and during World War I
* X Reserve Corps (German Empire), a unit of the Imperial German Army during World War I
* X SS Corps
* X Corps (Ottoman Empire)
* X Corps (Pakistan)
* X Corps (United Kingdom)
* X Corps (United States)
* X Corps (Union Army)

## XI to XX
### XI Corps

* 11th Army Corps (France)
* XI Corps (Grande Armée), a corps of the Imperial French army during the Napoleonic Wars
* XI Corps (German Empire), a unit of the Imperial German Army prior to and during World War I
* XI Corps (Ottoman Empire)
* XI Corps (Pakistan), a formation of the Pakistani Army
* 11th Army Corps (Russian Empire)
* XI Corps (United Kingdom), a formation of the British Army during the 1st and 2nd World Wars
* XI Corps (United States), a corps of the United States Army in World War II and the Korean War
* XI Corps (ACW), a formation of the Union (Northern) Army during the American Civil War
* XI Corps (Union Army), a corps of the United States Army in the American Civil War

### XII Corps

* 12th Army Corps (France)
* XII Corps (Grande Armée), a corps of the Imperial French army during the Napoleonic Wars
* XII (1st Royal Saxon) Corps, a unit of the Imperial German Army prior to and during World War I
* XII (Royal Saxon) Reserve Corps, a unit of the Imperial German Army during World War I
* XII Corps (India)
* XII Corps (Pakistan)
* XII Corps (Ottoman Empire)
* XII Corps (United Kingdom) (World Wars I and II)
* XII Corps (United States) (World War II)
* XII Corps (ACW) (American Civil War)
* XII Corps (Union Army)

### XIII Corps

* XIII Corps (Grande Armée), a corps of the Imperial French army during the Napoleonic Wars
* XIII (Royal Württemberg) Corps, a unit of the Imperial German Army prior to and during World War I
* XIII Corps (Ottoman Empire)
* XIII Russian Corps
* XIII Corps (United Kingdom), a British infantry corps during the First World War, and a British-commanded Commonwealth formation during the Second World War
* XIII Corps (United States)
* XIII Corps (Union Army), America Civil War Corps

### XIV Corps

* XIV Corps (Grande Armée), a corps of the Imperial French army during the Napoleonic Wars
* XIV Corps (German Empire), a unit of the Imperial German Army prior to and during World War I
* XIV Reserve Corps (German Empire), a unit of the Imperial German Army during World War I
* XIV Corps (India)
* XIV Corps (Ottoman Empire)
* XIV Corps (United Kingdom)
* XIV Corps (United States)
* XIV Corps (ACW), American Civil War Corps

### XV Corps

* XV Corps (British India)
* XV Corps (German Empire), a unit of the Imperial German Army prior to and during World War I
* 15th Army Corps (Russian Empire), World War I
* XV Royal Bavarian Reserve Corps, a unit of the Bavarian and Imperial German Armies during World War I
* XV Army Corps (Wehrmacht)
* XV Mountain Corps (Wehrmacht)
* Indian XV Corps
* Ottoman XV Corps, World War I
* XV Corps (United States), World War II
* XV Corps (Union Army), American Civil War
* XV Corps (United Kingdom), World War I
* 15th Rifle Corps, USSR, World War II
* XV SS Cossack Cavalry Corps, Germany, World War II

### XVI Corps

* 16th Army Corps (France)
* XVI Corps (German Empire), a unit of the Imperial German Army prior to and during World War I
* XVI Corps (Germany)
* XVI Corps (India)
* XVI Corps (United Kingdom), a British field corps during World War I
* XVI Corps (Union Army), a corps of the Union Army during the American Civil War

### XVII Corps

* XVII Corps (German Empire), a unit of the Imperial German Army prior to and during World War I
* XVII Reserve Corps (German Empire), a unit of the Imperial German Army during World War I
* XVII Corps (Union Army)
* XVII Corps (United Kingdom)

### XVIII Corps

* 18th Army Corps (France)
* XVIII Corps (German Empire), a unit of the Imperial German Army prior to and during World War I
* XVIII Reserve Corps (German Empire), a unit of the Imperial German Army during World War I
* XVIII Corps (Germany)
* XVIII Corps (United Kingdom)
* XVIII Airborne Corps (United States)
* XVIII Corps (Union Army), a unit of the Union (Northern) Army during the American Civil War

### XIX Corps

* 19th Army Corps (France)
* XIX (2nd Royal Saxon) Corps, a unit of the Imperial German Army prior to and during World War I
* XIX Corps (United States)
* XIX Corps (Union Army)
* XIX Corps (United Kingdom)

### XX Corps

* XX Corps (German Empire), a unit of the Imperial German Army prior to and during World War I
* XX Corps (United Kingdom)
* XX Corps (United States)
* XX Corps (Union Army) – a United States Army Corps during the American Civil War
* 20th Army Corps (Russian Empire)

## XXI-XXX
### XXI Corps

* XXI Corps (German Empire), a unit of the Imperial German Army prior to and during World War I
* XXI Corps (Ottoman Empire), active during World War I
* XXI Corps (United Kingdom), active during World War I
* Indian XXI Corps, active during World War II
* XXI Corps (India), currently active Indian Army corps
* XXI Corps (United States), active during World War II
* XXI Corps (Union Army), active during the American Civil War

### XXII Corps

* XXII Reserve Corps (German Empire), a unit of the Imperial German Army during World War I
* XXII Corps (Ottoman Empire), World War I
* XXII Corps (ACW), United States Civil War unit
* XXII Corps (United States)
* XXII Corps (United Kingdom)

### XXIII Corps

* XXIII Corps (ACW)
* XXIII Reserve Corps (German Empire), a unit of the Imperial German Army during World War I
* XXIII Corps (United States)
* XXIII Corps (United Kingdom)
* XXIII Russian Corps

### XXIV Corps

* XXIV Reserve Corps (German Empire), a unit of the Imperial German Army during World War I
* XXIV Corps (ACW)
* XXIV Corps (United States)

### XXV Corps

* XXV Reserve Corps (German Empire), a unit of the Imperial German Army during World War I
* XXV Corps (Ottoman Empire), a corps of the Ottoman Army
* XXV Corps (Union Army), a corps of the Union Army during the American Civil War
* XXV Indian Corps, an army corps of the Indian Army during World War II

### XXVI Corps

* XXVI Reserve Corps (German Empire), a unit of the Imperial German Army during World War I

### XXVII Corps

* XXVII Reserve Corps (German Empire), a unit of the Imperial German Army during World War I
* XXVII Army Corps (Wehrmacht), a unit of the German Army during World War II

### XXVIII Corps

* XXVIII Army Corps (Wehrmacht), a unit of the German Army during World War II

### XXIX Corps

* 29th Corps (People's Republic of China)
* XXIX Army Corps (Wehrmacht)
* 29th Army Corps (Russian Empire)
* 29th Army Corps (Soviet Union)
* 29th Rifle Corps (Soviet Union)
* 29th Tank Corps, Soviet Union

### XXX Corps

* XXX Corps (United Kingdom)
* XXX Corps (Wehrmacht)
* XXX Corps (Pakistan)

## XXXI and above
### XXXI Corps

* XXXI Corps (Pakistan)
* XXXI Army Corps (Wehrmacht)
* XXXI Army Corps (Italy)

### XXXII Corps

* XXXII Army Corps (Wehrmacht)

### XXXIII Corps

* Indian XXXIII Corps (WWII)
* Indian XXXIII Corps
* United States XXXIII Corps
* 33rd Army Corps (Russian Empire)
* XXXIII Army Corps (Wehrmacht)

### XXXIV Corps

* Indian XXXIV Corps
* XXXIV Army Corps (Wehrmacht)

### XXXV Corps

* 35th Army Corps (France)
* United States XXXV Airborne Corps, a diversionary 'phantom' unit of the United States Army
* 35th Army Corps (Russian Empire)
* XXXV Army Corps (Wehrmacht), a German unit during World War II, part of Army Group Centre

### XXXVI Corps

* 36th Army Corps (France)
* German XXXVI Corps
* XXXVI Mountain Corps (Wehrmacht), Germany
* 36th Army Corps (Russian Empire)
* XXXVI Corps (United States)

### XXXVII Corps

* XXXVII Corps (United States)
* 37th Guards Airborne Corps, Soviet Union

### XXXVIII Corps

* XXXVIII Reserve Corps (German Empire)
* XXXVIII Army Corps (Wehrmacht)

### XXXIX Corps

* XXXIX Reserve Corps (German Empire)
* XXXIX Corps (Wehrmacht)
* XXXIX Mountain Corps (Wehrmacht)

### XL Corps

* XXXX Reserve Corps (German Empire)
* XXXX Panzer Corps, a tank corps in the German Army during World War II

### XLI Corps

* 41st Army Corps (France)
* XXXXI Reserve Corps (German Empire)
* 41st Army Corps (Russian Empire)
* XLI Tank Corps (Wehrmacht)

### and higher numbered

* 42nd Rifle Corps
* XXXXIII Army Corps (Wehrmacht)
* 43rd Army Corps (Soviet Union)
* XXXXIV Army Corps (Wehrmacht)
* XXXXVI Tank Corps (Wehrmacht)
* XXXXVII Tank Corps (Wehrmacht)
* XXXXVIII Tank Corps (Wehrmacht)
* XXXXIX Mountain Corps (Wehrmacht)
* LI Mountain Corps (Wehrmacht)
* 51st Corps (German Empire)
* 52nd Corps (German Empire)
* 53rd Corps (German Empire)
* 54th Corps (German Empire)
* 55th Corps (German Empire)
* 56th Corps (German Empire)
* LVI Tank Corps (Wehrmacht)
* 57th Corps (German Empire)
* LVII Tank Corps (Wehrmacht)
* 58th Corps (German Empire)
* LVIII Tank Corps (Wehrmacht)
* 59th Corps (German Empire)
* 60th Corps (German Empire)
* 61st Corps (German Empire)
* 62nd Corps (German Empire)
* 63rd Corps (German Empire)
* 64th Corps (German Empire)
* 65th Corps (German Empire)
* 66th Corps (German Empire)
* LXVI Army Corps (Wehrmacht)
* 67th Corps (German Empire)
* LXVII Army Corps (Wehrmacht)
* 68th Corps (German Empire)
* LXVIII Army Corps (Wehrmacht)
* LXIX Army Corps (Wehrmacht)
* LXX Army Corps (Wehrmacht)
* LXXI Army Corps (Wehrmacht)
* LXXII Army Corps (Wehrmacht)
* LXXIII Army Corps (Wehrmacht)
* LXXIV Army Corps (Wehrmacht)
* LXXV Army Corps (Wehrmacht)
* LXXVI Tank Corps (Wehrmacht)
* LXXVIII Army Corps (Wehrmacht)
* LXXX Army Corps (Wehrmacht)
* LXXXI Army Corps (Wehrmacht)
* LXXXII Army Corps (Wehrmacht)
* LXXXIII Army Corps (Wehrmacht)
* LXXXIV Army Corps (Wehrmacht)
* LXXXV Army Corps (Wehrmacht)
* LXXXVI Army Corps (Wehrmacht)
* LXXXVII Army Corps (Wehrmacht)
* LXXXVIII Army Corps (Wehrmacht)
* LXXXIX Army Corps (Wehrmacht)
* LXXXX Army Corps (Wehrmacht)
* LXXXXI Army Corps (Wehrmacht)
* LXXXXVII Army Corps (Wehrmacht)
* CI Army Corps (Wehrmacht)