Thedavur is a panchayat town in Salem district in the Indian state of Tamil Nadu.

Around 1200 CE, there were 2 major forces ruling in the neighborhood, Aragalur (Nadu Naadu of Magadai Mandalam) ruled by Ponparappinan and Thedavur by Vanakkovaraiyars.

[citation needed] As of 2001[update] India census,[1] Thedavur had a population of 7453.

Males constitute 51% of the population and females 49%.

This article related to a location in Salem district, Tamil Nadu, India is a stub.