Meenvallam Waterfalls, a hidden gem in Palakkad district, cascades from as high as 45 metres into Thuppanadu River which originates from the Kalladikodan Hills. Thuppanadu River later joins with the Thoothapuzha, which in turn empties into Bharathapuzha River. Located 8 km deep inside the forests from Thuppanad Junction on the Palakkad-Manarkkad Route in NH 213, the waterfalls are catching the attention of a lot of our visitors. A small hydel project, with an installed capacity of three mega watts has been constructed by the Palakkad District Panchayat at Meenvallam. The waterfalls and the surrounding area is protected and maintained by Thudikkode Vana Samrakshana Samathi of Olavakkode Range in Palakkad Forest Division. The forests surrounding the waterfalls are an extension of the Silent Valley National Park. The waterfall is 34 km from Palakkad and 26 km from Mannarkkad.