Choolaimedu is a large residential and commercial locality in Chennai, Tamil Nadu, India. It borders Kodambakkam, Vadapalani, M.M.D.A. Colony, Aminjikarai, Mahalingapuram and Nungambakkam. Previously a part of Puliyur village, Kodambakkam, Choolaimedu has now become a hub for commercial interests and connects two of the busiest routes in Chennai, namely Arcot Road and Nelson Manickam Road.