Mamangam (transl. Festival) is a 2019 Indian Malayalam-language period action film directed by M. Padmakumar, and produced by Kavya Film Company. Sajeev Pillai was the director in the first schedule, but was replaced by M. Padmakumar. It stars Mammootty in lead role, with Unni Mukundan, Achuthan and Siddique. The film is about the Mamankam festival of the 18th century in the banks of the Bharathappuzha at Tirunavaya, in the Malabar region. The film follows Chaaverukal who plot to overthrow the Samoothiri.

Songs are composed by M. Jayachandran. Originally shot in Malayalam, it was dubbed in Tamil, Telugu and Hindi and simultaneously released worldwide on 12 December 2019.