Floris is a census-designated place (CDP) located within the Oak Hill area of Fairfax County, Virginia, United States.

[1] Floris is located in northwestern Fairfax County, south of Herndon, around the intersection of Centreville and West Ox roads.

It is bordered by McNair to the north, Reston to the northeast, Franklin Farm to the south, and by Virginia State Route 28 to the west, separating the community from Washington Dulles International Airport.

[2] At the 2020 census (some information from the 2022 American Community Survey) there were 8,341 people, 2,667 housing units and 2,434 households residing in the CDP.

This Fairfax County, Virginia state location article is a stub.