Vasanthavadi is a village in Maduranthakam tehsil in district of Kancheepuram, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Vasanthavadi was 513 which includes 255 males and 258 females. Vasanthavadi covers 142.42 ha area. Pincode of Vasanthavadi is 603319.