Udaya may refer to: Udaya (name), a name common in South Asia Udaya Pictures, a film production company in Kerala, India Udaya TV, a Kannada-language television channel in India Udayin or Udayabhadra, king of Magadha in ancient India () Udaya Manikya, a 16th-century king of Tripura Kingdom in India Oudaya, a Moroccan tribe of Arab origin
See also Udayam (disambiguation) Udayar (disambiguation) Uday, an Indian male given name