The Triumphs of Caesar are a series of nine large paintings created by the Italian Renaissance artist Andrea Mantegna between 1484 and 1492[1] for the Gonzaga Ducal Palace, Mantua. They depict a triumphal military parade celebrating the victory of Julius Caesar in the Gallic Wars. Acknowledged from the time of Mantegna as his greatest masterpiece, they remain the most complete pictorial representation of a Roman triumph ever attempted and together they form the world's largest metric area of Italian Renaissance paintings outside Italy.
Acquired by Charles I in 1629, they now form part of the Royal Collection at Hampton Court Palace near London, where they normally occupy a special gallery, with a new continuous frame intended to capture their original setting, mounted into panelling.
Until about late 2025, six of the nine are on display in the National Gallery, having been loaned while the Hampton Court gallery is being refurbished.[2]
Originally painted in the fragile medium of egg and glue tempera on canvas, the paintings underwent successive repaintings and restorations through the centuries, and are damaged in many areas. Each canvas measures 2.66 × 2.78 m. In total they cover an area more than 70 metres square.