Ettumanoor is a municipality located in the Kottayam district of Kerala, India. It is situated approximately 10 km north of the district headquarters at Kottayam and about 163 km north of the state capital, Thiruvananthapuram.
According to the 2011 Indian census, the municipality has a population of 51,129. The population density in Ettumanoor is recorded as 1,839 per square kilometer.