Tonga Visitors Bureau - Features history, business, activities, culture, facts, travel and accommodation within the Kingdom. World66 - Tonga - Travel guide based on reader-submitted information. Jasons Tonga Travel Guide - Travel information guide with details of accommodation, attractions and activities, plus interactive maps. Lonely Planet - Tonga - Comprehensive facts and advice for traveling along with background material on the culture and history of the country. Portal of the Island of Vava'u - Travel and holiday guide for the island of Vava'u. Offers monthly updates, latest news, and directory of businesses and activities. World Travel Guide - Tonga - Tourist and business travel information with facts on climate, visa, health, passport, currency and customs requirements. The Vava'u Guide - Travel guide to the Vava'u group of islands in the Kingdom of Tonga. Accommodation, events, activities, and entertainment. Tonga Travel Guide - A travel guide to the Kingdom of Tonga. Kingdom of Tonga - Directory of accommodation, activities, rental cars, shopping, dining and services. iExplore: Tonga - Adventure and experiential travel agency provides traveller-written journals, reviews and photos. US State Department - Tonga Consular Information Sheet - Offers travel information including Background Notes, entry and exit requirements, safety and security, crime, health and transport.