Thirumanam (transl. Marriage) is a 1958 Indian Tamil-language romance film directed by A. Bhimsingh, and produced and written by Valampuri Somanathan. The film stars Gemini Ganesan and Savithri. While primarily black-and-white, the film featured some dance sequence which were shot in Gevacolor. Thirumanam was released on 18 July 1958 and failed commercially. No print of the film is known to survive, making it a lost film.