The Altare della Patria, or Altar of the Fatherland, is a monumental structure located in Rome, Italy. It was built in honor of Victor Emmanuel II, the first king of unified Italy, and serves as a symbol of national unity. The altar features a grand staircase, impressive columns, and a large equestrian statue of the king. Completed in 1935, the Altare della Patria is made of white Carrara marble and is situated in Piazza Venezia. It houses the Tomb of the Unknown Soldier, which commemorates fallen soldiers from World War I. The site is a popular tourist attraction and a significant landmark in the city.