Perungalathur is a town in the Chengalpattu district, Tamil Nadu, India. A residential locality in southern part of the metropolitan are of Chennai, the town is served by Perungalathur Railway Station of the Chennai Suburban Railway Network. Perungulathur is main bus boarding station for passengers to reach all southern cities of Kerala and Tamil Nadu, Ancient Shiva Temple, located in Perungulathur is about 800 years old. The Kamatchi Amman Temple and Aadhi Karaneeswarar Temple are also popular. Recently Government of Tamil Nadu has proposed to upgrade Tambaram to Corporation by expanding its territory till Perungulathur.