Koh Samui in the Gulf of Siam is one of the best destination in Southern Thailand. It is the second most visited island in Thailand right after Phucket. It is perhaps not a surprise as it offers unprecedented natural beauty, with white sandy beaches surrounded with coconut trees, azure clean water, hidden waterfalls and dense lush forests at its heart. It's the perfect place to take a stress free holiday or a more active one enjoying everything the island has to offer including numerous water sports and the famous elephants treks.