To visit the Brazilian side will take you 4 hours, from this side you will se the most wonderful views of the falls in face (Argentinian side). The walk is nice, you could take lost of nice pictures. Don´t forget to take water with you ... it's very hot there, temperture is high!
To visit the Argentinian side will take you 8 hour, you will walk a lot and you will enjoy to be very close to such wonderful place. take the boat to do a promenade in the river and to be CLOSEEE to the falls!!! Take care with yous stuff or they will be wet!!

