Iguazu National Park
Iguazu Falls © Martin St-Amant
The Iguazú National Park is a huge subtropical rainforest covering 135,000 acres and is home to thousands of different species of flora, fauna and birds, including colourful parrots and hummingbirds. It is most famous for the Iguazú Falls, declared a National Heritage Site by UNESCO. The deep flowing waters of the river tumble down 275 falls, the most famous of which is Devil's Throat. On the border with Brazil, it drops 230ft (70m), almost twice the height of Niagara Falls. As well as enjoying the stunning views from the series of platforms, visitors can enjoy kayaking and other watersports on the river. Iguazú is home to the Guarani people, as well as ruins of Jesuit missions. Some activities available to visitors include a ride on the Ecological Jungle Train, a meal at La Selva Restaurant, and a trip to the San Martin Island at the heart of the falls. Travellers can also enjoy a trek along the Green Trail or Macuco Trail, a walk along the Upper Circuit or the Lower Circuit or a full moon hike accompanied by national park guides.