Tonga is an archipelago of over 170 islands, offering a wide array of natural and cultural attractions across its distinct island groups. In the capital of Nukuʻalofa on the main island of Tongatapu, travelers can visit the Royal Palace, a wooden Victorian-style building that remains the residence of Tonga’s reigning monarchy. Not far from town are the Haʻamonga ʻa Maui, a megalithic trilithon akin to Stonehenge, and Mapuʻa ʻa Vaea Blowholes, where waves crash through lava tubes with dramatic force.
On ʻEua Island, just a short ferry ride from Tongatapu, nature lovers can hike through lush rainforest trails, observe rare bird species, and marvel at dramatic sea cliffs and caves. For pristine beaches and tranquility, head north to the Haʻapai island group, where you'll find powdery white sand, traditional villages, and some of the best snorkeling and whale-watching opportunities.
Further north still, the Vavaʻu islands offer spectacular sailing, sea kayaking, and diving. Between July and October, these warm, protected waters become a sanctuary for humpback whales, and Tonga is one of the few places in the world where you can swim alongside these majestic creatures in their natural environment — a truly unforgettable experience.