Chinnavelikadu is a village in Cheyyur tehsil in district of Kancheepuram, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Chinnavelikadu was 1,152 which includes 585 males and 567 females. Chinnavelikadu covers 478.58 ha area. Pincode of Chinnavelikadu is 603312.