Vanchiyoor is a locality in downtown Thiruvananthapuram city, the capital of the India state of Kerala.
Major administrative, commercial, government and judicial establishments are still located in Vanchiyoor.
It is part of Vanchiyoor Village, which holds the prominent administrative headquarters and landmarks of Kerala.
Proximity with major educational institutions, offices and shopping centres coupled with easy road connectivity with all parts of the city make it a favoured residential locale in Thiruvananthapuram.
Trivandrum International Airport lies 6 kilometres (3.7 mi) to the southwest of Vanchiyoor.