Athirappilly is popular among tourists. Athirappilly Falls is one of the best places to visit in Kerala. Another popular waterfall to visit is the Vazhachal Falls. Athirappilly Falls is a part of Chalakudy river and it is approximately 80 feet in height. Athirappilly is easily reachable from Chalakudy by taking a vehicle for rent or by bus from the Chalakudy private bus terminal. Proper precautions are taken on site to prevent mishaps while swimming and a police camp is always positioned there. Athirappilly is situated on SH-21 highway connecting Tamil Nadu and Kerala, night driving is not advised. But you can enjoy the adventurous drive in the middle of jungle.