With a population of 6,000, Neiafu is the capital of the Vava’u Group and the second largest municipality in the Polynesian nation of Tonga (a 169-island archipelago in the South Pacific). The city is situated next to a deep- water harbor (Port of Refuge) on the south coast of Vava’u, the main island of the Vava’u archipelago in northern Tonga. The waters of this region are known for their clarity and beauty, and the area attracts many humpback whales between June and November. A popular destination in Neiafu is the ‘Ene’io Botanical Garden, a bird sanctuary that promotes the survival of exotic and native bird species as well as supports and conserves a diverse array of plant life.