Yalaha is an unincorporated area and census-designated place (CDP) in Lake County, Florida, United States. The population was 1,364 at the 2010 census, up from 1,175 at the 2000 census. It is part of the Orlando–Kissimmee Metropolitan Statistical Area.

Lake County is a county in the central portion of the U.S. state of Florida. As of the 2020 census, the population was 383,956. Its county seat is Tavares, and its largest city is Clermont. Lake County is included in the Orlando–Kissimmee–Sanford Metropolitan Statistical Area.