Gresham Park is an unincorporated community and census-designated place (CDP) in DeKalb County, Georgia, United States.

[4] It is bordered by, on the: According to the United States Census Bureau, the CDP has a total area of 2.8 square miles (7.3 km2), all land.

Gresham Park was first listed as a census designated place in the 1980 U.S.

[14] As of the 2020 United States census, there were 7,700 people, 3,149 households, and 1,667 families residing in the CDP.

It is in the DeKalb County Public Schools.