Set sail with Norwegian Sun on a once-in-a-lifetime experience in Southeast Asia. In Phuket, you can visit historic Buddhist temples, recline on some of Thailand's most popular beaches or dive into a vibrant underwater world on a snorkelling tour. Then explore traditional kampung (villages) in Langkawi or journey inland to its rainforests and hike among waterfalls and hot springs and discover why the island is called "the Jewel of Kedah."