Warm Mineral Springs is a census-designated place (CDP) in Sarasota County, Florida, United States.

A large portion of the area was annexed by the municipality of North Port, and is now part of that city.

The Warm Mineral Springs Motel designed by modernist architect Victor Lundy, one of the architects associated with the Sarasota School of Architecture, is listed on the National Register of Historic Places.

[5] As of the 2020 United States census,[7] Warm Mineral Springs had a population of 5,442 with 2,775 households.

The racial makeup of the CDP was 96.4% White, 0.9% African American, 0.9% Asian, and 1.1% from two or more races.