Vaanam (transl. Sky) is a 2011 Indian Tamil-language action drama film written and directed by Krish. It is the remake of his own Telugu film Vedam (2010) starring Allu Arjun, Manchu Manoj and Anushka Shetty. It features an ensemble cast of Silambarasan, Bharath, Anushka Shetty, Prakash Raj, Saranya Ponvannan, Sonia Agarwal, and Santhanam. The score and soundtrack were composed by Yuvan Shankar Raja, while cinematography and editing were handled by Nirav Shah and Anthony Gonsalves, respectively. The film, jointly produced by VTV Ganesh and R. Ganesh under VTV Productions and Magic Box Pictures, respectively was distributed by Dayanidhi Azhagiri's Cloud Nine Movies.

Vaanam is a hyperlink cinema film, with the story revolving around the lives of five individuals from different walks of life, representing the five natural elements — aether, air, water, fire, and earth—and illustrates how their fates intertwine on New Year's Eve at a hospital in Chennai. The film was released on 29 April 2011, opening to universal critical acclaim and had a 100 days run at the box-office.