Athirappilly Waterfall -

, known as the "Niagara of South India," is the largest and most spectacular waterfall in Kerala. Plunging from a height of 80 feet (25 meters) and stretching over 100 meters wide, this natural wonder is fed by the pristine Chalakudy River . Located in the Thrissur district at the entrance of the Sholayar forest range, Athirappilly is a major ecotourism hub that blends untamed wildlife, dense rain forests, and cinematic fame. Geographic Profile and Ecological Importance