The Happy Hooker is a 1975 American biographical-comedy film directed by Nicholas Sgarro and starring Lynn Redgrave. It was adapted from the best-selling memoir by Xaviera Hollander.

The Happy Hooker: My Own Story is a best-selling memoir by Xaviera Hollander, a call girl, published in 1971. It sold over 20 million copies. Robin Moore, who took Hollander's dictations of the book's