Tonga is a South Pacific island nation consisting of 171 islands, of which 45 are inhabited. Tonga is a constitutional monarchy and a member of the British Commonwealth. Its agrarian economy is developing, and its tourist industry, although limited, is growing. Tourist facilities are concentrated in and around the main island of Tongatapu where the capital, Nuku'alofa, is located. Tourism is expanding to the island of Va'vau.
