Prairie Creek is a census-designated place (CDP) in Benton County, Arkansas, United States.

[4] It is a lakefront community adjacent to Beaver Lake and Rogers within the Northwest Arkansas region.

[5] According to the United States Census Bureau, the CDP has a total area of 4.4 square miles (11 km2), all land.

The primary law enforcement agency in Prairie Creek is the Benton County Sheriff's Office.

[10] The community is home to the Prairie Creek Marina on Beaver Lake.