Grand Lyon is an sublocality in Red Hills, Chennai North, Chennai, Tiruvallur District , Tamil Nadu, India. Manjampakkam, Chettimedu, Marambedu, Vadagarai, Ariyalur, Payasambakkam, Lyon, Kummamur, Dhanduma Nagar, Athivakkam, Theerthagiriyampattu, Chennai, Vichoor are the nearby cities to Grand Lyon.