For other uses, see Victory Day, Beppe Grillo, Valentine's Day and Military designation of days and hours.

V-Day, February 14th, is a global activist movement to end violence against women and girls inspired by Eve Ensler's play, The Vagina Monologues. The movement was started in 1998 by author, playwright and activist Eve Ensler. Ensler has been quoted as saying that it was women's reactions to the play that launched V-Day. After seeing The Vagina Monologues, women would line up after to tell Eve their personal experiences, most often of sexual violence.