Mario Noris (born 2 December 1958) is an Italian former racing cyclist, who competed as a professional from 1978 to 1988. He most notably won the Giro di Toscana in 1979 and the Giro di Puglia in 1983. After retiring from road racing, he competed in mountain biking and won the silver medal in the cross-country race at the 1990 European Mountain Bike Championships.