Ayyappa Nagar is an sublocality in Ponniammanmedu, Chennai North, Chennai, Tiruvallur District , Tamil Nadu, India. Ponniammanmedu (0.0 Km), Moolakadai (2.83 Km), Madhavaram (3.25 Km), Perambur (3.32 Km), Kolathur (3.44 Km) are the nearby areas to Ayyappa Nagar. Manjampakkam, Chettimedu, Vadagarai, Ariyalur, Payasambakkam, Lyon, Chennai are the nearby cities to Ayyappa Nagar.