The Ettuveetil Pillamar (Lords of the Eight Houses) were a group of nobles from eight Nair Houses in erstwhile Venad in present-day Kerala state, South India. They were associated with the Padmanabhaswamy temple in Thiruvananthapuram and the Ettara Yogam. Their power and wealth grew until Marthanda Varma (1706–1758), the last king of Venad and the first king of Travancore, defeated them in the 1730s.