Fag hag is a gay slang phrase referring to a woman who either associates mostly or exclusively with gay and bisexual men, or has gay and bisexual men as close friends.

Fag hag may refer to:

Fag Hag (novel), a 1991 novel by Robert Rodi Fag Hag (film), a 1998 film directed by Damion Dietz Okoge, also known as Fag Hag, a 1992 Japanese film "Fag Hag", a B-side song by Lily Allen from "The Fear"

See also Miss Fag Hag Pageant