The Kunthipuzha River is a waterway located in the state of Kerala, India. It flows through the Silent Valley National Park. This river is also called the Thuthapuzha by the local population. Kunthipuzha is one of the main tributaries of the Bharathapuzha River, the second-longest river in Kerala. This river is mainly used by the people of Mannarkkad taluk and Pattambi Taluks of Palakkad district and Perinthalmanna Thaluk of Malappuram District.