The Art of Marriage is a 1970 American white coater film directed by Sean S. Cunningham in his directorial debut.

Sean Cunningham, a Broadway director, went into the film business in 1969.

He gathered three crew members, and with a budget of $3,500, he shot The Art of Marriage.

Word-of-mouth made it a hit by the standards of its time, grossing $100,000.

The production also attracted the interest of filmmaker Wes Craven, who in 1971 would be an associate producer on Cunningham's next movie Together—Craven's first film credit.