Single Room Furnished is a 1968 drama film featuring Jayne Mansfield in her final "filmed" starring role. The film is based on the stage play of the same title by Gerald Sanford, adapted by Matt Cimber, who also directed (credited on-screen as "Matteo Ottaviano"). The screenplay is by Michael Musto.

Mansfield plays three different characters and over time many have considered this film to contain one of Mansfield's finest performances as she demonstrates her dramatic acting abilities, something she had longed to do throughout her career.

The film also features an introduction by Walter Winchell who was a close friend of Mansfield's.