Ravalli (Salish: sk̓ʷɫólqʷe, sk̓ʷɫʔó ) is an unincorporated community in Lake County, Montana, United States. The population was 76 at the 2010 census, down from 119 in 2000. For statistical purposes, the United States Census Bureau has defined Ravalli as a census-designated place (CDP). In the early 1900s, the Pablo-Allard herd in Ravalli was said to be the largest collection of the bison remaining in the U.S. and played a critical role in the conservation of bison.