Kovilpathu is a village in Vedaranyam tehsil in district of Nagapattinam, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Kovilpathu was 3,213 which includes 1,633 males and 1,580 females. Kovilpathu covers 567 ha area. Pincode of Kovilpathu is 611112.