Barefoot in the Park is a 1967 American romantic comedy film directed by Gene Saks from a screenplay by Neil Simon, adapted from his 1963 play of the same name, starring Robert Redford and Jane Fonda as a young newlywed couple. Paul, a conservative lawyer, marries the vivacious Corie, but their highly passionate relationship descends into comical discord in a five-flight New York City walk-up apartment. The supporting cast features Charles Boyer, Mildred Natwick, Herbert Edelman, and Mabel Albertson.

Gene Saks was an American director and actor. An inductee of the American Theater Hall of Fame, his acting career began with a Broadway debut in 1949. As a director, he was nominated for seven Tony Awards, winning three for his direction of I Love My Wife, Brighton Beach Memoirs and Biloxi Blues. He also directed a number of films during his career. He was married to Bea Arthur from 1950 until 1978, and subsequently to Keren Saks from 1980 to his death in 2015.