The Marovo Lagoon is the largest saltwater lagoon in the world. The waters are calm and the sea-life abundant. Turtles, dolphins, rays and the occasional whale, magnificent coral gardens and prolific tropical and pelagic fish life abound, all surrounded by magnificent beaches and rainforest. Sea kayaking is an ideal way to get back to nature, to discover this stunning environment, while also sampling genuine Pacific Island hospitality and culture whilst staying in Eco-lodges within villages dotted around the lagoon.

Trek through mountains and lush rainforests, encounter hilltribe minority villages, ride and elephant, try rock climbing on towering karst limestone cliffs, kayak or go white water rafting down pristine rivers, and explore the stunning ancient city of Luang Prabang, now a World Heritage site.

At 16,023 feet (4,884 meters), the Carstensz Pyramid -- or Puncak Jaya ("Victory Peak"), as the Indonesians call it -- offers a moderately challenging climb with extremely high success rates.

This tour takes in three of South East Asia's most diverse and fascinating countries. Commencing in Saigon we head into Vietnam's rice bowl and the Mekong Delta. This fascinating area is flat and lush and is quite unlike anywhere else in Vietnam and with it mix of Khmer and Vietnamese people make this a diverse and interesting region to explore.