Argentina to Brazil

Argentine passport holders travel to Brazil without a visa - no embassy visit, no visa application or pre-travel authorization required, no fees to pay before leaving home. This easy access comes through MERCOSUR agreements that allow simplified travel and residence arrangements between member states. For tourism, business visits, or simply crossing to see the other side of Iguazu Falls, you can stay up to 90 days without any prior authorization.

Entry Requirements

Passport or DNI

Argentine travelers have the option of using either their passport or their DNI (Documento Nacional de Identidad) to enter Brazil. Argentine citizens can enter Brazil using either a valid DNI or passport, including on direct flights between Argentina and Brazil, subject to airline document checks, so carry one to avoid any last-minute issues at check-in.

Proof of Onward Travel

Immigration officers may ask to see a return ticket or evidence that you plan to leave before your 90 days are up. It does not come up every time, but having it on your phone is a simple way to avoid the conversation altogether.

Passport Validity

Your passport (if used) should remain valid for the duration of your stay and be in good condition. Turning up with a document that is close to expiry can result in being turned back at the border.

Proof of Funds

No official figure is published, but officers reserve the right to ask how you plan to support yourself during the trip. A bank card or a quick look at your balance is usually enough to satisfy the question.

Important Considerations

Getting There by Air

Direct flights connect Buenos Aires with both SÃ£o Paulo and Rio de Janeiro daily. LATAM Airlines, AerolÃneas Argentinas, and GOL all operate these routes regularly. Buenos Aires to SÃ£o Paulo (Guarulhos) takes around two hours and 45 minutes; Buenos Aires to Rio de Janeiro runs about two hours and 55 minutes. These are among the busiest air corridors in South America, so fares are competitive, and frequency is high.

Getting There by Land

Argentina and Brazil share a border stretching over 1,200 kilometres. The most popular crossing for tourists is the Tancredo Neves Bridge between Puerto IguazÃº and Foz do IguaÃ§u - the gateway to Iguazu Falls from both sides. The Paso de los Libresâ€“Uruguaiana crossing via the Uruguaiana International Bridge over the Uruguay River is another busy option, mainly used by long-distance bus travellers heading further north into Brazil.

How Long Can You Stay

Up to 90 days is the standard allowance for Argentine citizens under MERCOSUR rules. If you need more time, an extension may be available through the Brazilian Federal Police, subject to approval in person at a Brazilian Federal Police office before your initial period runs out. Overstaying without an extension will result in fines and may affect future entry.

Work or Study

Tourist entry does not cover paid employment or formal academic enrollment. If either applies to your plans, contact the Brazilian Consulate in Buenos Aires before traveling to arrange the appropriate visa.

Frequently Asked Questions

No - Argentine passport holders enter Brazil visa-free under the MERCOSUR agreement, with stays of up to 90 days permitted for tourism and short visits.

Yes, the DNI is accepted at land border crossings. For air travel, a passport is generally required by airlines, so it is the safer option to carry.

Yes. A single 90-day extension can be requested at a Brazilian Federal Police office before the original period expires, bringing the total possible stay to 180 days.