Khao Sok National Park in south Thailand (near Phuket, Krabi, Khao Lak) boasts a spectacular landscape of limestone rock formations and ancient rainforest and can be best explored by boat or kayak or on foot (jungle treks). You can stay in tree houses and
I went here and stood over the falls on a rock that stuck out, no guard rails and you can stand in the water not far from the edge. So beautiful! Kaieteur Falls, a waterfall on the Potaro River in central Guyana, South America.