Working Girl (Original Soundtrack Album) is the soundtrack album to the 1988 Mike Nichols film Working Girl, released by Arista Records, on August 29, 1989.

The film's main theme, "Let the River Run", was composed, written, and performed by American singer-songwriter Carly Simon.

The film's additional soundtrack was scored by Simon and Rob Mounsey.

[2] As a single, "Let the River Run" reached peak positions of No.

11 on the Billboard Adult Contemporary chart in early 1989.