List of highest-grossing Tamil films

Tamil cinema is a part of Indian cinema based in Chennai, Tamil Nadu. The films are made primarily in the Tamil language. Chintamani (1937) and Haridas (1944) are landmark films from the early stages of Tamil cinema. Chintamani was the first major box office success, while Haridas is noted for its significant impact and long theatrical run, reflecting industry's development before its formal establishment post-independence.