My first stop in argentina!! This place is incredible, massive waterfalls that seem to go on forever. The force and sound of the water is amazing and the mist that comes off of it is very wet!! But it's pretty hot here, so not a problem. I visited the falls from the Brazilian side which is said to have better views, however I also visited the argentian side which was also spectacular, but also included a train ride to the top, and more walking paths. There was also a boat to an island in the middle for more views however wen I got there at3:45 it had already closed 30 mins prior, which was super annoying. Anyway overall it was a magnificent site.