Valar Pirai () is a 1962 Indian Tamil-language drama film, directed by D. Yoganand. The film stars Sivaji Ganesan and B. Saroja Devi. It was released on 30 March 1962.
The plot of this film revolves around the child born to the protagonist Sivaji Ganesan (Kanagu) and Saroja Devi (Saraswathi). Because the child was born in the Rohini constellation with the umbilical cord wrapped around its neck while still in Saroja Devi's womb, the film's story briefly depicts how the child's astrological influence leads to the death of Saroja Devi's brother, Javert Seetharaman, after much suffering. Furthermore, the film illustrates the mythological belief that death is certain for the maternal uncle of a child born in the Rohini constellation.
The music was composed by K. V. Mahadevan, with lyrics by Kannadasan.
Valar Pirai was released on 30 March 1962, and distributed by Sri Rama Films. Kanthan of Kalki criticised the film for its numerous plot holes.