The Victor Emmanuel II National Monument, also known as the Vittoriano or Altare della Patria, is a large national monument built between 1885 and 1935 to honour Victor Emmanuel II, the first king of a unified Italy, in Rome, Italy. It occupies a site between the Piazza Venezia and the Capitoline Hill. The monument was realized by Giuseppe Sacconi.

Victor Emmanuel II was King of Sardinia from 23 March 1849 until 17 March 1861, when he assumed the title of King of Italy and became the first king of an independent, united Italy since the 6th century, a title he held until his death in 1878. Borrowing from the old Latin title Pater Patriae of the Roman emperors, the Italians gave him the epithet of Father of the Fatherland.