Arunachalapuram is an sublocality in Adyar, Chennai south, Chennai, Chennai District, Tamil Nadu, India. Adyar (0.0 Km), Besant Nagar (2.0 Km), Thiruvanmiyur (2.48 Km), Raja Annamalai Puram (2.98 Km), Tharamani (3.45 Km) are the nearby areas to Arunachalapuram. Chennai are the nearby cities to Arunachalapuram.