Iguazu Falls is one of the 7 natural wonders of the world and it is very well deserving of that title. Iguazu Falls falls on the border with Argentina, Brasil and Paraguay. Thousands of tourist arrive every day to be amazed by its beauty. You can visit this natural wonderland by arriving from Argentina or Brazil. I totally recommend seeing the falls from both sides. I still can’t decide witch side is more beautiful since they are so different.
The Argentina side owns 80% of the falls, has multiple treks and gets very entertaining. Even though the Brazilian side only 20% of the falls, you can see 100% of the falls from there only by trekking. The visit is short but the view is very impressive. Igauzu Falls was one of the highlights of my trip!