Top Things to Do in Tonga

Tonga, the South Pacific's only remaining Polynesian monarchy, is an archipelago of 169 islands scattered across 700,000 square kilometers of the Pacific Ocean, of which only 36 are inhabited. Known to its people as the 'Friendly Islands' — a name bestowed by Captain Cook in 1773 — Tonga has a Pacific Island experience largely untouched by mass tourism, where ancient Polynesian traditions continue to shape daily life in ways that have vanished from more commercialized neighbors. The main island group of Tongatapu, home to the capital Nuku'alofa, holds some of Polynesia's most intriguing archaeological sites, including a mysterious coral trilithon that predates Stonehenge and blowholes that send plumes of seawater 30 meters into the air. The outer island groups of Ha'apai and Vava'u offer pristine coral reefs, deserted beaches, and from July through October, some of the world's best humpback whale watching, with opportunities to swim alongside mothers and calves in crystal-clear water. Tonga's lack of large-scale resort development means that visitors engage directly with local communities, attending Sunday church services well-known for their extraordinary harmonized singing, sharing feasts cooked in traditional underground ovens (umu), and exploring limestone caves and coral islands that see only a handful of visitors per week. This is the Pacific at its most authentic.