The Trevi Fountain (Italian: Fontana di Trevi) is an 18th-century fountain in the Trevi district in Rome, Italy, designed by Italian architect Nicola Salvi and completed by Giuseppe Pannini in 1762[1] and several others. Standing 26.3 metres (86 ft) high and 49.15 metres (161.3 ft) wide,[2] it is the largest Baroque fountain in the city and one of the most famous fountains in the world.