Ko Lanta District in Krabi Province is home to Mu Ko Lanta National Park, a collection of over 10 idyllic islands, including Ko Rok Nai, Ko Rok Nok, and Ko Ngai.

A particularly beautiful sandy beach stretches out behind Ko Lanta Yai, with Laem Tonot, its tip, extending far into the sea. Ko Rok Nai features a red winderoded cliff dropping down to its broad beaches which seem to widen as the tide goes out. White sandy Thalu beach on picturesque Ko Rok Nok leads straight across the island to an inspiring view of Ao Man Sai framed between two tall mountains.

Ko Ngai also offers soft white beaches and shallow coral reefs.