Eco Safari
An excursion to the island's interior on an eco safari offers an introduction to Koh Samui's natural beauty as well as its cultural highlights. The half-hour trek to the Hin Lat waterfall is one easy option as it winds through the jungle, over a beautiful bridge and past a reflection pond. At the summit, check out the gardens and shrines surrounding the monastery temple and a roaring waterfall that crashes into a protected pool—perfect for a post–hike swim or at least cooling your feet in the water.