Smart City is a 2006 Indian Malayalam-language action film written and directed by B. Unnikrishnan.

The film stars Suresh Gopi, Murali, Jayasurya, Gopika, Lakshmi Gopalaswami, Sanjay Mitra, Manoj K. Jayan and Siddique.

A 10-year-old orphan raises his hand against a police officer who commits an act of injustice.

Impressed, Sekharan, the godfather-like gang leader who cares for the poor, gives him shelter.

Sekharan's daughter Sarada is married to Sarath Chandran, a town planning officer.