Thalaiyudaiyarar Koil Pathy is a village in Tharangambadi tehsil in district of Nagapattinam, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Thalaiyudaiyarar Koil Pathy was 4,544 which includes 2,259 males and 2,285 females. Thalaiyudaiyarar Koil Pathy covers 684.25 ha area. Pincode of Thalaiyudaiyarar Koil Pathy is 609304.