Khao Sok National Park

Khao Sok National Park shelters the world’s oldest surviving rainforest, dating back over 160 million years—three times older than the Amazon. Its centerpiece, Cheow Lan Lake, spans 165 km² and is dotted with limestone karsts and floating bungalows, offering visitors a unique wilderness stay. Over 300 bird species and countless mammals thrive here, making it a premier destination for ecotourists seeking immersive nature experiences.