Kunnamthanam is a village in Pathanamthitta district in Thiruvalla Revenue Division & Thiruvalla Constituency In the state of Kerala, India.Kunnamthanam organized mass yoga practise with 5,000 people.It is one of the nine villages that form Mallapally Taluk of Pathanamthitta district. The main junction at Kunnamthanam is a major T-junction, as it is situated almost midway between Mallappally and Thiruvalla, at the center of a quadrilateral with Changanacherry and Karukachal as the other two vertices. Famous Madthilkavu Bhagavathi temple and St. Mary's Sehion Orthodox Church (popularly known as Vallamala Church) are situated in Kunnamthanam. NSS High School is the oldest school in this village.