Cuando vas al Foz do Iguazu por el lado de Brasil tienes que hacer reservas antes porque ta lleno!!!!!

Hostel Bambu is the way to go! The guys there are amazing. SOOO helpful!!! You need to allow a half day for the Brazilian side of the falls and a full day for the Argentine side. If visiting the Brazilian side on a short day trip you don't need to do customs or pay for a visa, but if visiting the Argentine side on a day trip you DO need to do customs. From Foz do Iguacu to Rio de Janeiro by bus is R$177 one way(about half that for dollar value.) That was as of mid-2007. They can book it at the hostel for you, they can even book your accomodation in another city for you from that hostel. As I said, the most helpful guys.

The Iguazu Falls are Heaven on Earth - anything less than a full day exploring the flora and fauna would be an unjustice.(butterfies like you've never seen before! toucans, monkeys, water falls everywhere, stunning!) I wish we had spent more time there.

Las Cataratas del Iguazú son el más bello espectáculo de la naturaleza que ofrece al visitante esta ciudad del sureste brasileño.

Take a boat ride and get as close as you can to the waterfall.

If you wanna stay here to visit Iguzu Falls, you'd rather prefer staying in Puerto Iguazu, which is in Argentina, a few km away Foz. It is cheaper, more funny, there are more activities, and it is much nicer !!!

The city is not very nice, there is only one reason one would want to be there: the lovely falls of Iguazu. Don't spread the rumour, but it is much nice to stay just across the border in Argentina. Puerto Iguazu. Small village, friendly people, great food and close to the waterfalls as well.

Choose which side you see first carefully!

I recommend the restaurant trapiche the holder free and international cuisine, delicious sushi jejee

foz do iguazu is compared to the rest of brasil expensive, kind of like florianopolis. Do not buy foods in the nationalpark. it costs about 30 USD for a lunchbuffet. which is very expensive for south america.