Vattiyoorkavu State assembly constituency is one of the 140 state legislative assembly constituencies in Kerala. It is also one of the 7 state legislative assembly constituencies included in the Thiruvananthapuram Lok Sabha constituency. As of the 2021 assembly elections, the current MLA is V. K. Prasanth of CPI(M). Vattiyoorkavu constituency came into existence in 2011. Before it was known as Trivandrum North Constituency from 1977 to 2011, and Trivandrum-II constituency from 1957 to 1977.