Iyappa Nagar is an sublocality in Ayappakkam, Chennai, Tiruvallur District , Tamil Nadu, India. Ayappakkam (0.0 Km), Kil Ayanambakkam (3.57 Km), Thiruverkkadu (4.28 Km), Ambattur (4.66 Km), Avadi (5.82 Km) are the nearby areas to Iyappa Nagar. Kondithope, Adayalampattu, Chennai are the nearby cities to Iyappa Nagar.