Ulloor (Malayalam: ഉള്ളൂര്‍) is a place in the Thiruvananthapuram district of Kerala, India. The place was made famous by the modern Malayalam triumvirate poet Ulloor S. Parameswara Iyer whose ancestral home was in Ulloor. The Government Medical College, Thiruvananthapuram is located at Ulloor. Ulloor comes under Cheruvaikkal village limits of Thiruvananthapuram taluk.