Kerala Varma Pazhassi Raja is a 2009 Indian Malayalam-language epic period drama film based on the life of Pazhassi Raja, a king who fought against the East India Company in the 18th century. The film was directed by Hariharan, written by M. T. Vasudevan Nair and produced by Gokulam Gopalan. It stars Mammootty in lead role with an ensemble supporting cast. The music score and soundtrack were created by Ilaiyaraaja, while its sound design is by Resul Pookutty.

Hariharan is an Indian film director who has directed over 50 Malayalam films. His movies mainly revolve around the cultural and relational aspects of a typical Keralite society. His most notable works include Sharapancharam (1979), Panchagni (1986), Idavazhiyile Poocha Mindappoocha (1979), Amrutham Gamaya (1987), Oru Vadakkan Veeragatha (1989), Sargam (1992), Parinayam (1994) and Pazhassi Raja (2009) which has won him wide critical acclaim. In 2019, he was awarded the J. C. Daniel Award, Kerala government's highest honour for contributions to Malayalam cinema.