Enga Oor Raja () is a 1968 Indian Tamil-language drama film, directed and produced by P. Madhavan. The film stars Sivaji Ganesan, Jayalalithaa, Sowcar Janaki and M. N. Nambiar. It was released on 21 October 1968, and ran for more than 100 days at all centers of Tamil Nadu. The film was remade in Telugu as Dharma Daata (1970) and in Hindi as Dil Ka Raja (1972).
The music was composed by M. S. Viswanathan, with lyrics by Kannadasan.
Enga Oor Raja was Diwali released on 21 October 1968, and distributed by Vijayasri.