Selvam is a 1966 Tamil-language comedy drama film directed by K. S. Gopalakrishnan and written from a story by B. S. Ramiah. The film stars veteran actors Sivaji Ganesan and K. R. Vijaya in the lead roles.
The movie was produced by V. K. Ramasamy, an actor himself who did not feature in the film. It offers a comedic take on serious themes, ridiculing horoscopes, astrology, and superstition. The soundtrack features music composed by K. V. Mahadevan.
Released on November 11, 1966, Selvam received mixed reviews from critics, with some praising its dialogues for their richness while others criticized the screenplay and direction. Despite this, the film is notable for its lighter tone compared to Sivaji Ganesan's previous melodramatic works.