Tour description provided by Viator

Recognized world-wide, the Iguazu Falls is considered to be one of the most impressive natural beauties on Earth. With more than 200 falls reaching heights of 200 feet (60 meters), the power, size and sheer noise of Iguazu is simply breathtaking. This Argentinian wonder is definitely not to be missed!

This sub-tropical region shared by Argentina and Brazil covers an extensive area that starts in the North-east part of Argentina and ends in the Carnival capital of Rio de Janeiro. In this full day tour of Iguazu Falls, you'll find a multitude of activities such as:Upper Circuit: magnificent view of the waterfalls and access to the Iguazu River delta, made up of luxuriant vegetation islands. Time: 1h 15min. Difficulty: no stairsLower Circuit: a series of catwalks strategically placed for visitors to get several views of the falls and to get close to the cascades and charming spots of the forest. Time: 2hrs Difficulty: stairsDevil's Throat: indescribable for its beauty and energy, it presents an overwhelming combination of sounds and surroundings. Time: 1h 30min. Difficulty: no stairs.Train of the Forest: a circuit of ecological trains running inside the forest and skirting the river that allows you to get around within the park and to access the footbridges to see the attractions.Please note: Tour includes Argentina side of the falls only. Important: Due to heavy rainfall in June 2014, the river has risen above its normal level in some parts of the park. This has resulted in an impressive amount of water flowing down the rivers making the waterfalls more beautiful than ever. However, please note that Devil's Throat (Garganta del Diablo) will remain closed for repair until 2015.