Ayyappan Nagar is an neighbourhood in Avadi, Chennai North, Chennai, Tiruvallur District , Tamil Nadu, India. Avadi (0.0 Km), Pattabiram (5.02 Km), Thirumullaivoyal (5.56 Km), Ayappakkam (5.82 Km), Nemilicheri (6.77 Km) are the nearby areas to Ayyappan Nagar. Venkatapuram, Anaikattucherry, Kondithope, Kannadapalayam, Chennai, Mamallaburam are the nearby cities to Ayyappan Nagar.