South Laurel is an unincorporated area and census-designated place (CDP) in Prince George's County, Maryland, United States.

30.0% of all households were made up of individuals, and 5.1% had someone living alone who was 65 years of age or older.

Postal Service operates the Montpelier Post Office in South Laurel CDP.

[10] Zoned elementary schools serving sections of the CDP include: Deerfield Run, James Harrison, Laurel, Montpelier, Oaklands, and Vansville.

[14] Capitol Technology University is in South Laurel,[15] on the site of the former Beltsville Speedway (a.k.a.