Dil Tera Diwana
- Genre: Romantic
- Runtime: 150 Minutes
- Awards: Filmfare Best Supporting Actor Award for Mehmood
Dil Tera Diwana (English: The Heart's Crazy Over You) is a 1962 Hindi comedy film. It stars Shammi Kapoor, Mala Sinha, Mehmood, Pran and Om Prakash. The music is by Shankar Jaikishan. The film was black and white in an era where colour films had already started making their appearance. The music of the film was popular.