Pushpavanam 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 Pushpavanam was 6,705 which includes 3,334 males and 3,371 females. Pushpavanam covers 1370.3 ha area. Pincode of Pushpavanam is 614806.