Bernard Sadoulet (born 23 April 1944 in Nice) is a French physicist. Sadoulet studied from 1963 to 1965 at the École polytechnique and received his doctorate in 1971 at University of Paris-Sud in Orsay. From 1966 to 1973 he worked at CERN and from 1976 at Lawrence Berkeley National Laboratory. He was involved in the design of the UA1 detector at CERN.