If Brazil requires entry visas for citizens of your country of origin, it does not matter wheter you have a DNI or not. You will need a visa, as a DNI cannot override visa requirements. There are other threads about this in this forum. Search "Brazil visa".oxente! said:Another question --
If you are a foreigner and have a DNI will that suffice in order to go to neighboring countries like Brazil?
I am getting my DNI in 40 dias hábiles (fingers crossed!) and I am curious to know if my DNI would be valid for neighboring countries as well or if it will indicate that I am foreign in which case I would have to present my passport as well....