activity in Koh Lanta 20 Best Activities to do in Koh Lanta Posted on 08/03/202008/28/2020 by admin 03 Aug 20 Activities best things to do in Koh Lanta admin The economical convenient way to get around the island, Koh Lanta Yai-Koh Lanta Noi Koh Lanta-Thailand, 14 beautiful beaches and the best area to stay in Koh Lanta.