http://www.traveliguazu.com/iguazu-falls-argentina/

Advice on trip to northern Argentina?
I'm trying to plan a trip to northern Argentina to see the Iguazu Falls. However, there will be other attractions in the North? I do not want to spend all the money to see one thing and then being abandoned in a hotel. Would it be better to go alone to Buenos Aires and miss the falls?
Hello, O) Iguazu Falls are great, but there is nothing beyond … I mean … I must go because they are super, but all the time I left (2 times) I've spent only two nights. So … North Argentina … can not lose the province of Salta … Purmamarca, Humahuaca, Iruya … are wonderful … and the Province of Jujuy. Salta is lovely, but not jujuy city too. You can see some pictures here: http://buenosaires.giorgioshouse.com/giorgio% 27s_house__00004a.htm Argentina Enjoy: o)
Iguazu Falls: the most beautiful waterfalls of the world