Periyar Nagar is an sublocality in Tiruvottiyur, Chennai East, Chennai, Tiruvallur District , Tamil Nadu, India. Tiruvottiyur (0.0 Km), Tondiarpet (5.0 Km), Manali (5.18 Km), Washermanpet (5.44 Km), Royapuram (7.06 Km) are the nearby areas to Periyar Nagar. Elandancheri, Vallur, Chennai are the nearby cities to Periyar Nagar.