January 1 is a 1984 Indian Tamil-language film written and directed by Manivannan. The film stars Vijayakanth, Sulakshana, Sathyaraj and Tara. It was released on 6 December 1984, and became a success.
January 1 was the first of several collaborations between Manivannan and Sathyaraj.
The music was composed by Ilaiyaraaja. The song "Nee Oru Pathini Illai" attained popularity.
January 1 was released on 6 December 1984. Jayamanmadhan of Kalki gave the film a negative review, criticising the lack of masala, story and thrills but appreciated the last ten minutes. Despite this, it became a success.