Athirappalli is the land of rivers and forests and great waterfalls! The destination houses the largest waterfall in Kerala, the Athirappalli waterfall. Athirappilly Falls is a part of Chalakudy river and it is approximately 80 feet in height. The Athirappilly Falls are situated on the Chalakudy river, which originates in the upper reaches of the Western Ghats.
Another popular waterfall to visit is the Vazhachal Falls. The two picturesque and majestic waterfalls, Athirappalli and Vazhachal are located just five km apart, on the edge of the Sholayar forest ranges.