Grey area or gray area may refer to a fuzzy border between two states, such as legal and illegal actions. It may also refer to:
- Gray Areas, a subculture magazine
- Grey Area (gallery), an art project in Paris
- Loophole, an ambiguity in the law
- Grey Area (short story collection), a collection of short stories by Will Self
- Gray Area Foundation for the Arts, an media arts organization and exhibition space in San Francisco
- Grey Area, a gaming company known for Shadow Cities
- The Grey Area, a 2012 documentary film
- The Grey Area (album), a 2003 album by Onry Ozzborn
- The Grey Area (Mute), a record label
- The Gray Area (radio drama), a 2017 radio drama
- Grey Area (album), a 2019 album by Little Simz
See also
- Grey zone (disambiguation)
- Shades of gray (disambiguation)