Krishnanattam (Malayalam: കൃഷ്ണനാട്ടം, IAST: Kṛṣṇanāṭṭaṃ) or Krishnattam is a temple art in Kerala, India. It is a dance drama and presents the story of Krishna in a series of eight plays and was created by Manaveda (1585–1658 AD), the then Zamorin Raja of Calicut in northern Kerala. The eight plays are: Avataram, Kaliyamardanam, Rasakrida, Kamsavadham, Swayamvaram, Banayuddham, Vividavadham and Swargarohanam. It survives in its glory at the Guruvayur Sri Krishna temple (Thrissur district, Kerala, India).
The troupe of players, once maintained by Zamorin of Calicut came to Guruvayur Devaswom. in 1958.The only troupe of artists are well maintained by devaswom till date.
Krishnanattam is based on Krishnagiti (1654 AD) written by Manaveda, Zamorin of Calicut. It is believed that the Zamorin had a vision of Krishna who gave the king a peacock feather, which became the living symbol of this dance-drama. Krishnanattam players wore a peacock feather and thus commemorated the vision of the chieftain.
King Manaveda told Vilwamangalam about his ambition to view Krishna. The next day the Swamiyar told him that Guruvayurappan has given his consent and Manaveda can see Guruvayurappan playing in the early hours of the morning at the platform of the Elanji tree. He could only see and not touch Him.When as per this agreement, Manaveda saw Guruvayurappan in the form of little child Sri Krishna, he was so excited that he forgot himself and, rushed to embrace little Sree Krishna.Guruvayoorappan immediately disappeared saying, "Vilwamangalam did not tell me that this will happen". However, Manaveda got one peacock feather from the head gear of Bhagavan Krishna. The peacock feather was incorporated in the headgear for the character of Sri Krishna in the dance drama Krishnanattam based on his own text krishnageeti which is composed of 8 chapters . It was performed near the sanctum sanctorum of the Guruvayur Temple. On the ninth day, Avatharam was repeated as the Zamorin felt that it was not auspicious to end the series with the demise of Lord Krishna. The blessed art form is still maintained by Guruvayur devaswom and staged as an offering by devotees.