Home Before Dark is a 1958 American drama film directed and produced by Mervyn LeRoy and starring Jean Simmons, Dan O'Herlihy, Rhonda Fleming, and Efrem Zimbalist Jr. The screenplay was written by Eileen and Robert Bassing, based on the novel by Eileen Bassing. The title song was written by Sammy Cahn with music by Jimmy McHugh.

The film, and Simmons' performance in particular, attracted positive critical comment. Pauline Kael of the New Yorker wrote, "Jean Simmons gives a reserved, beautifully modulated performance," and film critic Philip French believed it contained "perhaps her finest performance."