Explore some of the major UNESCO World Heritage Sites of South East Asia as you journey from Thailand through Laos and Vietnam to Cambodia. The World Heritage List contains over 850 sites, which form part of the world’s cultural and natural heritage, and which are considered to have outstanding universal value. Beginning in Chiang Mai in northern Thailand, this fascinating tour takes in the old Siam capitals of Sukhothai and Ayutthaya. Flying into Laos, we spend time in the former royal capital and World Heritage City of Luang Prabang, exploring the historic sites, and also witnessing the early morning Alms ritual to the monks in their orange robes. On to Vietnam, and the beautiful city of Hanoi with its lakes and tree lined boulevards. We visit three of Vietnam’s World Heritage Sites – the natural site of Halong Bay where we overnight on a traditional junk, and the cultural sites of Hue’s ancient monuments, and the old trading port and historic town of Hoi An. Ho Chi Minh City could not be omitted, so here we include a tour of Saigon, and explore the Cu Chi Tunnels, before flying to Cambodia and Siem Reap, home to the hidden city of Angkor, the spectacular ancient capital of the Khmer Dynasty. A befitting end to this fascinating tour.