Vellayambalam is a prominent junction in the city of Thiruvananthapuram in the state of Kerala, India. It is situated on the Rajapatha (Royal Path) that stretches from Kowdiar to East Fort. This junction connects the arterial roads connecting Kowdiar, Sasthamangalam, East Fort, Thycaud and Thampanoor. A statue of Ayyankali is situated in the centre of the roundabout which serves as a memorial to the freedom fighter.