Tongatapu is Tonga
's largest island with over two-thirds of the country's small population. It is a coral island surrounded by coral reefs. The capital, Nuku'alofa, on the north coast, has a relaxed air, despite the troubles of a few years ago (see article on Tonga). There are some interesting places to visit and some nice beaches with good snorkelling and Tongatapu provides a good opportunity to view a unique culture. Most of the interesting places are outside Nuku’alofa but most of the places to stay are in the capital. There is a good bus network and car rental is possible.