Vadamadurai is a village in Uthukkottai tehsil in district of Thiruvallur, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Vadamadurai was 6,376 which includes 3,132 males and 3,244 females. Vadamadurai covers 1936.17 ha area. Pincode of Vadamadurai is 601102.