Tonga is one of only two places in the world where you can see humpback whales in the water as they pass through the islands to mate and give birth between July to October every year. Swimming with the humpback whale would definitely be something you must try at least once in a lifetime! Also, the gorgeous topography and myriad reef systems in Tonga provide unique and various diving experience to divers. Moreover, the ancient kingdom of Tonga is Polynesia’s oldest and last remaining monarchy and the culture is strongly centred around. One will surely feel the rich cultural inheritance through their dance, music, art and food.