Keeralathur is a village in Thiruthuraipoondi tehsil in district of Thiruvarur, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Keeralathur was 1,157 which includes 555 males and 602 females. Keeralathur covers 323.96 ha area. Pincode of Keeralathur is 610205.