Has got to be one of the few truly well organised white water rafting experiences you can have in the tropics. The scenery of cascading waterfalls falling sometimes both sides of the river are breathtaking.
The trip includes stopping at a local village to experience Fijian culture. The best time of the year is the rainy season, November to April. However you can be lucky to get enough rain in the mountains during the dry season to get the right conditions working for you. There is also bamboo rafts and kayak tours both down the Navua river and out to Beqa Island.