
The flag of Abruzzo is one of the official symbols of the region of Abruzzo, Italy. The current flag was adopted on 21 May 1999.

The flag of Aosta Valley is one of the official symbols of the region of Aosta Valley, Italy. The current flag was adopted on 16 March 2006.

The flag of Apulia is one of the official symbols of the region of Apulia, Italy. The current flag was adopted on 10 August 2001, but was modified in 2011 after the formation of the province of Barletta-Andria-Trani in 2009.

The flag of Basilicata is one of the official symbols of the region of Basilicata, Italy. The current flag was adopted on 6 April 1999.

The flag of Calabria is one of the official symbols of the region of Calabria, Italy. The current flag was adopted on 15 June 1992.

The Flag of Campania is the regional flag of Campania in Italy. It is simply the shield of arms of Campania superimposed on a blue field.

The flag of Emilia-Romagna is one of the official symbols of the region of Emilia-Romagna, Italy. The current flag was adopted on 16 March 2006. The flag has been in use since 1995, although it has never been adopted officially.

The flag of the Italian region of Friuli-Venezia Giulia depicts a golden eagle facing to its right standing on white fortifications on a blue background.

The flag of Lazio is one of the official symbols of the region of Lazio, Italy. The flag is not currently official, but is in common use.

The flag of Liguria is one of the official symbols of the region of Liguria, Italy. The current flag was adopted on 7 July 1997.

The flag of Lombardy is one of the official symbols of the region of Lombardy, Italy. The current flag was officially adopted on 4 February 2019 although it was de facto used since 12 June 1975.

The flag of Marche is one of the official symbols of the region of Marche, Italy. Like many Italian regional flags, it was adopted on 4 November 1995 for Armed Forces Day of Italy (it). In absence of a law on the subject, the regional emblem that had been adopted on 15 March 1980 was simply inserted on a white background.

The flag of Molise is one of the official symbols of the region of Molise, Italy.

The flag of Piedmont is one of the official symbols of the region of Piedmont in Italy. The current flag was adopted on 24 November 1995.

The flag of Sardinia, called the flag of the Four Moors or simply the Four Moors, represents and symbolizes the island of Sardinia (Italy) and its people. It was also the historical flag and coat of arms of the Aragonese, then Spanish, and later Savoyard Kingdom of Sardinia. It was first officially adopted by the autonomous region in 1950 with a revision in 1999, describing it as a "white field with a red cross and a bandaged Moor's head facing away from the left in each quarter".

The flag of Sicily shows a triskeles symbol, and at its centre a Gorgoneion and a pair of wings and three wheat ears.

The flag of Tuscany is the official flag of the region of Tuscany, Italy. The flag depicts a silver Pegasus rampant on a white field between two horizontal red bands. The flag first appeared as a gonfalon on 20 May 1975 along with accompanying text Regione Toscana above the Pegasus. It was officially adopted as the flag of Tuscany on 3 February 1995.

The flag of Umbria is one of the official symbols of the region of Umbria, Italy. The current flag was officially adopted on 18 March 2004, although the emblem and gonfalon had been in use since the 1970s. The Regional Law of 18 May 2004 officially confirmed the flag and added the words Regione Umbria in red, centered in the bottom fifth of the flag, but in common usage, the words are omitted.

The flag of the Italian region of Veneto derives from the flag historically used by the Republic of Venice (697–1797), a maritime republic centered on the modern city of Venice. The modern flag was adopted by legge regionale 20 maggio 1975, n. 56 and amended by L.R. del 22 febbraio 1999, which deleted the words "Regione del Veneto". Regione del Veneto also has a banner (gonfalone), its design identical to the flag's except in its vertical orientation.