Viterbo is a city and comune in Lazio, Italy.
Viterbo may also refer to:
Places Viterbo, Caldas, a town in Caldas, Colombia Viterbo, Texas, an unincorporated community in Jefferson County, Texas, United States
People with the surname Dina Tiktiner Viterbo (1918-2001), French fashion designer José Viterbo (born 1962), Portuguese football manager Patricia Viterbo (1939–1966), French actress
Other uses Viterbo University, a university in La Crosse, Wisconsin, United States