Embassy
Embassy of Argentina in Brazil
Setor de Embaixadas Sul, Quadra 803, Lote 12
Argentine citizens can visit, live and work in Brazil without a visa.

ARG
Argentina
BRA
Brazil
Free to visit, live and work
People with listed passports can visit without a visa, with different stay limits.
Check your passport is valid for the whole stay, ideally six months beyond it.
Carry proof of onward travel and of funds; border officers can ask for both.
Note the maximum stay and count your days in Brazil.
Your passport decides whether you need a visa for short visits.
How to apply
Documents required
How to apply
Documents required
For lost passports and emergencies.
Embassy
Setor de Embaixadas Sul, Quadra 803, Lote 12
Best time to go: The best time depends on the region. The Amazon's main rainy months are November to March; December and January are busy holiday months, and prices rise during Carnaval and other major holidays.

Brazil is a federal republic covering nearly half of South America and most of the Amazon basin.
Going to Brazil
Places close to Brazil with simpler entry for you.
Argentine citizens can visit, live and work in Brazil without a visa.
Brazilian citizens can visit, live and work in Argentina without a visa.
Antigua and Barbuda, Bahamas, Barbados, Belize Chile, and 5 more can enter without applying before they travel.
Colombia, Guyana, Suriname, Venezuela Bolivia, and 3 more let argentine citizens in without applying before travel.
Check your passport is valid for the whole stay, ideally six months beyond it. Carry proof of onward travel and of funds; border officers can ask for both.
Brazilian real (R$). Carry some cash for arrival, especially if a visa fee is paid at the border.
Portuguese.
It ranks #18 and reaches 142 destinations without applying ahead.
Reviewed by @snuck