Thirukkalacheri 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 Thirukkalacheri was 6,594 which includes 3,084 males and 3,510 females. Thirukkalacheri covers 590.59 ha area. Pincode of Thirukkalacheri is 609312.