This page lists brigades, regiments, battalions, and other formations and units of the Italian Army since World War II grouped by their administrative corps. Units grouped under their operational headquarters are listed at Structure of the Italian Army.
The units are listed by order of precedence. After the unit's name, the date of foundation i.e. *1624 and the location it is currently based follows. Disbanded units follow below the active units.
The Granatieri (Grenadiers) are the oldest speciality of the Italian Army and act as honor guard for the President of Italy. In 1975 the Granatieri battalions, with the exception of the 3rd Battalion, were named for battles in which the Granatieri had distinguished themselves. The 3rd Battalion was named for the oldest regiment of their line.
Italian Infantry units are named for regions and cities. However the 5th, 13th, 17th, 20th, 21st, 60th, 66th, 67th, 87th, 114th, 120th, and 151st infantry battalions are named for battles, while the 52nd is named for the Alps and the 1st carries the name of Saint Justus of Trieste.
Inactivated units of the Infantry of the Line:
Originally raised as sharpshooters and skirmishers, the Bersaglieri serve since World War II mostly as mechanized infantry. In 1975 the Bersaglieri battalions, with the exception of the 1st and 11th battalion, were named for battles in which the Bersaglieri had distinguished themselves. The 1st Bersaglieri Battalion is named for the founder of the Bersaglieri corps General Alessandro Ferrero La Marmora, while the 11th Battalion, which had received the war flag of the 182nd Regiment "Garibaldi", was named for the island of Caprera where Italy's national hero Giuseppe Garibaldi spent the last years of his life.
Inactivated units of the Bersaglieri specialty:
Alpini are the Italian Army's mountain infantry units. Since their founding in 1872 the battalions of the Alpini were named for the Alpine villages and cities were the battalions had their depot. First line reserve battalions were named after the valleys (Val) surrounding the locations of the depots, and second line reserve battalions were named for mountains (Monte) located within the valleys surrounding the locations of the depots.
In 1975 all regiments were disbanded and their flags passed to the newly independent battalions. Beginning in the early 1990s the regiments were reactivated and the battalions, upon entering a regiment, returned the flags to the regiments and lost their independence.
Inactivated units of the Alpini specialty:
Alpini Fortification (Alpini d'Arresto) battalions were tasked with manning the fortifications of the Vallo Alpino and received the names of 1st line reserve battalions of World War I. The three Alpini fortification groupings were regimental-level, administrative formation.
Paracadutisti (Paratroopers) are the Italian Army's airborne forces. In 1975 Paracadutisti battalions, with the exception of the 2nd Battalion, were named for battles in which the Paracadutisti had distinguished themselves. The 2nd Battalion was named after the location of the first Italian Paratroopers school. Paratroopers regiments carry the name of World War II airborne divisions.
Lagunari are the Italian Army's amphibious forces. In 1975 the two Lagunari battalions were named for the honorary name of Republic of Venice and for the Sile river, which flows into the Venetian lagoon and was the location of heavy combat between Austro-Hungarian and Italian forces in 1918.
The ten oldest cavalry regiments were named for territories of the Savoyard state, while later units were named for Italian cities. The two exceptions to this rule are the 8th Regiment named for the Battle of Montebello and the 19th Regiment, which retained its title as Guides. The following lists includes the origin of the name for the oldest regiments in brackets before the date of founding. The first four regiments are Dragoons, with the rest of the regiments either being Lancers (Lancieri) or Chevau-légers (Cavalleggeri).
Italian Army cavalry regiments are the army's only units, which have the name before their number, and who do not include a description of the type of unit in their name (unlike other regiments like i.e. 5th Alpini Regiment, 2nd Engineer Regiment, 32nd Tank Regiment, etc.)
The Regiment "Lancieri di Firenze" (9th) was originally a unit of the Grand Duchy of Tuscany and became the only cavalry regiment of the conquered Italian states, which was allowed to join the Royal Sardinian Army. The inactivated units of the cavalry are:
Originally the tank corps was a speciality of the infantry and named "Fanteria carrista" (Tank infantry). On 1 June 1999 the tank corps left the infantry and became part of the cavalry. In 1975 tank battalions were named for officers, soldiers and partisans, who were posthumously awarded Italy's highest military honor the Gold Medal of Military Valor for heroism during World War II.
Each Field Artillery regiment consists of a HQ platoon, a target acquisition battery, a logistic support battery and an artillery group with a command platoon and three firing batteries 6x artillery systems each.
Corps level support units were designated as "Heavy Field Artillery" (previously: "Army Corps Artillery Regiment"):
Army level support units were designated as "Heavy Artillery" (previously: "Army Artillery Regiment"):
Each Air-defense Artillery regiment consists of a HQ battery, a logistic support battery and an air-defense group.
Light anti-aircraft artillery groups were activated in 1975 as reserve units with older equipment, but never filled with troops. They were named for birds of prey and disbanded in the early 1990s:
The Engineer Corps was founded on 11 June 1775 as the "Royal Corps of Engineers" ("Corpo Reale degli Ingegneri") of the army of the Kingdom of Piedmont-Sardinia. With the integration of the engineer units of the Italian states conquered during the Second Italian War of Independence the Corps was elevated on 11 January 1861 to a service branch of the Army and became the "Arma del Genio". In 1915 when Italy entered World War I the Royal Italian Army fielded six regiments and two battalions:
During the war the Engineer Branch expanded and created new types of units:
Besides these also transport, ropeway, photography and poison gas companies were raised during the war.
In May 1940 when Italy entered World War II the branch fielded 18x engineer regiments, which contained a mix of sappers and signalers. The branch also fielded two mining, two Pontieri, and one Ferrovieri regiment. During the war each division received a mixed engineer battalion providing sappers and signalers. After the war the branch was rebuilt as part of the Italian Army, fielding three pioneer, one Pontieri, one Ferrovieri and one fortification engineer battalion, along with mixed engineer battalions for the army's divisions. In 1953 the signal units were split from the engineer branch to form their own service branch.
In 1975 all independent battalions of the engineer branch were named for a lake if they supported a corps or named for a river if they supported a division or brigade. In the same year every brigade of the army received a pioneer company, which carried the name of the brigade they it was subordinated to. The battalions of the 2nd Pontieri Engineer Regiment and the Ferrovieri Engineer Regiment received no names. In 1975 the army fielded two miners, one sapper and nine pioneer battalions, and 24x brigade engineer companies.
After the end of the Cold War the army renamed all battalions as regiments, although the composition of the units didn't change. In 1993 the brigade's engineer companies were merged with the brigade's signal companies to create Command and Tactical Support Units. After 2001 the engineer companies of the Command and Tactical Support Units were merged with the existing engineer battalions and each brigade received an engineer regiment.
Today the service branch is divided into four specialties: Sappers ("Guastatori"), Pioneers ("Pionieri"), Bridge Engineers ("Pontieri") and Railroad Engineers ("Ferrovieri"). Units marked with a * are named after rivers.
Inactivated units of the Engineer branch follow below. Units marked with a * are named after rivers.
The Signal branch of the army began as a speciality of the army's engineer branch, when in 1883 two telegraph battalions were raised and joined the 3rd Engineer Regiment. During World War I the speciality expanded rapidly and the war's end fielded 139x Telegraph Companies and 57x Telephone Companies. After the war a second Telegraph Regiment was raised and 26 Telegraph battalions were assigned to various commands of the army. During World War II the Signal Speciality raised a hundreds of units to join the various divisions of the Regio Esercito.
After the war the specialty was finally split from the Engineer Branch and on 16 May 1953 became an autonomous specialty of the army. Over the years the specialty grew and on 30 December 1997 it was finally elevated to a service branch of the army, with two specialities: Signal specialists and Electronic Warfare Specialists.
If not specified otherwise all Signal battalions below were activated in 1975. All signal battalions, with the exception of the 45th, 46th, 47th, 51st and 184th, were named after Italian mountain passes. The 45th and 46th were named after volcanoes, while the 47th and 184th were named after mountain massifs and the 51st kept the name of the Cold War "Legnano" division it once belonged to.
Inactivated units of the Signal branch:
In May 1951 the first aviation unit was created at the army's Artillery School in Bracciano. The first aircraft in service were L-18C Super Cubs. In 1952 the army created four Light Plane Sections to support its four army corps. In 1956 the first AB 47G helicopters arrived. On 1 June 1957 the training unit was moved to Viterbo and became the Army Light Aviation Training Center. By 1964 four units of helicopters and 19 sections of light airplanes existed. By 1974 four helicopter units and 27 Light Aviation units fielded a mix of L-18C Super Cub, L-19E Bird Dog, and L-21B Super Cub planes and AB 47G planes, and AB 47G, AB 47J, AB 204B, AB 205, AB 206 helicopters.
With the army reform in 1975 the light planes and helicopter units were merged into squadron groups, equally in size to a battalion. Additionally three Army Light Aviation Groupings were created: one for the IV Alpine Army Corps, one for the V Army Corps, and one for the general staff. The new units were named for celestial objects: [1] Groupings were named for stars, while squadron groups were named for constellations and planets of the Solar System.
After the Cold War the army reduced the number of squadrons groups, renamed the groupings to regiments and dropped the "Light" from the specialties name.
Inactivated units of the Aviation speciality:
The Italian Army is the land force branch of the Italian Armed Forces. The army's history dates back to the Italian unification in the 1850s and 1860s. The army fought in colonial engagements in China, Libya, Northern Italy against the Austro-Hungarian Empire during World War I, Abyssinia before World War II and in World War II in Albania, Balkans, North Africa, the Soviet Union, and Italy itself. During the Cold War, the army prepared itself to defend against a Warsaw Pact invasion from the east. Since the end of the Cold War, the army has seen extensive peacekeeping service and combat in Afghanistan and Iraq. Its best-known combat vehicles are the Dardo infantry fighting vehicle, the Centauro tank destroyer and the Ariete tank and among its aircraft the Mangusta attack helicopter, recently deployed in UN missions. The headquarters of the Army General Staff are located in Rome opposite the Quirinal Palace, where the president of Italy resides. The army is an all-volunteer force of active-duty personnel.
The Alpine Brigade "Julia" is a light infantry brigade of the Italian Army, specializing in mountain warfare. Its core units are Alpini, an infantry corps of the Italian Army, that distinguished itself during World War I and World War II. The brigade carries on the name and traditions of the 3rd Alpine Division "Julia". The division's and brigade's name allude to the Julian Alps in the Friuli region where the division's regiments recruited their troops, and where after World War II the brigade was based. Accordingly, the brigade's coat of arms is modeled after the Friuli region's coat of arms.
The Alpine Brigade "Taurinense" is a light Infantry brigade of the Italian Army, specializing in Mountain Combat. Its core units are Alpini, the mountain infantry corps of the Italian Army, that distinguished itself in combat during World War I and World War II. The brigade's name "Taurinense" alludes to the Roman name Augusta Taurinorum for the city of Turin around which the brigade is based. Accordingly the brigade's coat of arms is modeled after Turin's coat of arms. The brigade carries on the name and traditions of the 1st Alpine Division "Taurinense".
The Alpine Brigade "Tridentina" was a light Infantry brigade of the Italian Army, specializing in mountain warfare. Its core units were Alpini, the mountain infantry corps of the Italian Army, that distinguished itself in combat during World War I and World War II. The Alpine Brigade "Tridentina" carried on the colours and traditions of the WWII 2nd Alpine Division "Tridentina".
The Paratroopers Brigade "Folgore" is an airborne brigade of the Italian Army. Its core units are three battalions of paratroopers (paracadutisti). The name "Folgore" is Italian for lightning. The Folgore is one of three light infantry brigades of the Italian Army. While the Folgore specializes in parachute operations its sister brigade in the Division "Vittorio Veneto" the Airmobile Brigade Friuli specializes in helicopter assault operations. The Folgore and its units are based in Tuscany, Veneto and Lazio.
The Comando Truppe Alpine or COMTA commands the Mountain Troops of the Italian Army, called Alpini and various support and training units. It is the successor to the 4º Corpo d'Armata Alpino of the Cold War. The Alpini are light Infantry units specializing in Mountain Combat. The subordinate units of the COMTA distinguished themselves during combat in World War I and World War II.
The article provides an overview of the entire chain of command and organization of the Italian Army after the reform of 1 May 2024 and includes all active units as of 1 May 2024. The Armed Forces of Italy are under the command of the Italian Supreme Defense Council, presided over by the President of the Italian Republic. The Italian Army is commanded by the Chief of the Army General Staff or "Capo di Stato Maggiore dell’Esercito" in Rome.
On March 1, 1984 the Italian Institute for Disarmament, Development and Peace (Istituto di ricerche per il disarmo, lo sviluppo e la pace in Rome published the entire Italian Army order of battle down to company level – this was justified by the radical party as one of its core demands was total disarmament of Europe, even though the data which was published was top secret. The Radical Party dissolved in 1989 and the IRDISP followed suit in 1990. But Radio Radicale has survived, and the OrBat can still be found today on the homepage of the radio.
The Sassari Mechanized Brigade is a mechanized infantry brigade of the Italian Army, based on the island of Sardinia. Its core are three infantry regiments which distinguished themselves in combat during World War I. Carrying the name of the Sardinian city of Sassari the brigade's coat of arms is modeled after the city's coat of arms. The brigade is part of the Division "Acqui".
The Airmobile Brigade "Friuli" is an airmobile brigade of the Italian Army, based mainly in the Emilia-Romagna region. The brigade was part of the 1st Defence Forces Command until it was transferred to the Division "Friuli". The brigade's coat of arms depicts a stylized version of the Rocca di Monfalcone castle near the city of Monfalcone in the Friuli region, where the brigade distinguished itself during World War I. Since 1 July 2019 the brigade is part of the Division "Vittorio Veneto".
The Mechanized Brigade "Granatieri di Sardegna" is a mechanized infantry brigade of the Italian Army, based in Rome and central Italy. The brigade fields one of the oldest regiments of the Army and is one of the guard regiments of the President of Italy. The name of the unit dates back to the Kingdom of Sardinia and not the eponymous Mediterranean island of Sardinia. The brigade is part of the Division "Acqui".
The Bersaglieri Brigade "Garibaldi" is a mechanized infantry brigade of the Italian Army, based in the south of the country. Its core units are Bersaglieri, an elite infantry corps of the Italian Army. The brigade is named after Giuseppe Garibaldi, a hero of the Italian wars of unification. The brigade is part of the Division "Acqui".
After World War II the Italian Army had two units named "Centauro": from 1952 to 1986 the Armored Division "Centauro" and from 1986 to 2002 the Armored Brigade "Centauro". Both units were successor to the World War II era 131st Armored Division "Centauro". The units' name came from the mythological race of half human-half horse creatures named Centaurs.
The V Army Corps was one of three corps the Italian Army fielded during the Cold War. Based in the regions of Veneto and Friuli-Venezia-Giulia the corps was the army's main combat force. The 5th Army Corps was arrayed close to the Yugoslavian border and tasked with meeting any Warsaw Pact forces that crossed the border. On the left flank of the corps the 4th Alpine Army Corps was tasked with blocking the Alpine passes and in the rear of the corps the 3rd Army Corps served as operational reserve. After the end of the Cold War the corps was reduced in size and on 1 October 1997 it became the 1st Defence Forces Command. In 2013 the COMFOD 1° was disbanded and its function and brigades taken over by the 20th Infantry Division Friuli in Florence.
The Mechanized Brigade "Legnano" was a mechanized brigade of the Italian Army. Its core units were mechanized infantry battalions. The brigade's headquarters was in the city of Bergamo in Lombardy. The name of the brigade commemorates the Lombard League victory in the Battle of Legnano in 1176 and its coat of arms depicts the Monument to the Warrior of Legnano in the centre of Legnano.
The Italian Liberation Corps was a corps of the Italian Co-belligerent Army during the Italian campaign of World War II. After the announcement of the Armistice of Cassibile on 8 September 1943 the Italian government began the formation of units to fight on the allied side against Germany. On 18 April 1944 the Italian Liberation Corps was formed, which after an intense cycle of combat operations was disbanded on 24 September 1944 to form division-sized combat groups.
The following is a hierarchical outline for the Italian Army at the end of the Cold War. It is intended to convey the connections and relationships between units and formations.
With the 1975 reforms the Italian Army abolished the regimental level and replaced it with brigades made up of multiple arms. During the reform the army disbanded 48 regimental commands and reduced its force by 87 battalions. A further ten regimental commands were used to raise ten new brigade commands. Ten training centers, which for traditional reasons had carried the names of regiments, were also disbanded. The reduction in units also allowed to mechanize most of the remaining units in Northern Italy and Italy's defense strategy changed from a hold-at-all-costs territorial defense to one of mobile warfare.
The 182nd Armored Infantry Regiment "Garibaldi" is an inactive unit of the Italian Army last based in Sacile in Friuli-Venezia Giulia. The regiment was part of the Italian Army's infantry arm and was last assigned to the Infantry Division "Folgore".
Italian Army gorget patches are worn by all army personnel on the collars of the shirts and jackets of their service uniforms and formal uniforms. The gorget patches identify the arm, corps, or speciality within an arm or corps a soldier belongs to. Generals wear golden stars instead of a gorget patches, while army recruits wear silver stars until they are assigned to a unit after basic training. Originally made from colored cloth, respectively embroidered cloth for Granatieri, Carabinieri and general staff members, gorget patches have been made since 1973 from enamelled metal.