The Romanian Legion of Italy was a military body made up of Romanian soldiers in Italy, formed in June 1918, towards the end of World War I.

In 1916 the Romanian prisoners present in Italy were divided as it follows: 3,600 in the prison camp of Mantua, 2,000 in Cavarzere, 800 in Ostiglia and 800 in Chiaravalle, zones sufficiently distant from the areas of military operations.

During the "Congress of Oppressed Nationalities in the Austro-Hungarian Monarchy", held in the Capitol hall in Rome between 27 March and 10 April 1918, some Romanian delegates managed to obtain the possibility of forming autonomous armed units from the Italian ones.

On June 6, 1918, the "Romanian Legion of Italy" was formed with headquarters at Avezzano concentration camp.

[2][3] The Legion fought in the "Second battle of the Grappa" on 24 October 1918 and in the Vittorio Veneto offensive.