South America Entry Requirements
Visa, immigration, and customs information
Visa Requirements
Entry permissions vary by nationality. Find your category below.
South America hands out visa-free entry like candy. If you're from North America, Western Europe, Australasia, or Japan, you're in. No paperwork. No advance authorization. Just show up. Most countries give you 90 days. Sometimes extendable. Sometimes not.
Visa-free never equals hassle-free. You still need a valid passport, six months validity beyond departure, no exceptions. Proof of onward travel. Proof you won't starve. Some nations tack on more. Bolivia slaps US citizens with a reciprocal fee on arrival. Venezuela demands prior authorization, nationality irrelevant. Rules shift by country. Always check before you go.
Brazil now runs an e-visa system for several nationalities. A small number of South American countries have introduced electronic pre-authorization systems for certain nationalities, visitors who don't qualify for full visa-free access. Requirements vary by passport and destination country.
Cost: Brazil's e-visa runs USD 40, 80. Period. The price varies by country and nationality, no exceptions. Always book through official government portals. Third-party agencies will slap on extra service fees.
An approved eVisa or ETA won't guarantee entry, final admission rests with the immigration officer at your port of entry. Always carry printed confirmation of your authorization. Keep it with your passport.
Most travelers don't realize this: Venezuela slams the door on nearly everyone. Citizens of certain countries, parts of Africa, the Middle East, and South/Southeast Asia, must secure a traditional visa weeks ahead from the consulate or embassy of the specific South American country they plan to visit. No exceptions. Venezuela imposes strict entry controls on most non-regional visitors regardless of nationality.
Venezuela is off-limits, most governments now warn against any travel, and embassies can't promise help. Check your own government's advisory before you even think about a Venezuelan visa. For everywhere else, open iatatravelcentre.com; the IATA Travel Centre lists which nationalities need visas for which destinations.
Arrival Process
South America's entry routine never changes. Land borders? Each country stamps you out, then back in, every crossing on your South America itinerary repeats this dance. Lima, Bogotá, São Paulo, Buenos Aires, these hubs run tight ships. Peak season plus long-haul arrivals? Lines snake, tempers fray. Still beats the alternative.
Documents to Have Ready
Tips for Smooth Entry
Customs & Duty-Free
South America's customs rules aren't unified, each country runs its own show. Every nation sets its own limits. Yet three truths hold firm. Alcohol, tobacco, and gift goods face strict duty-free caps. Carry more than USD 10,000 in cash? You'll declare it. Fresh food, soil, plant products, forget them. Biosecurity is fierce here, and rightly so. The continent's ecological richness and agricultural muscle demand protection.
Prohibited Items
- Fresh fruits, vegetables, and plant material, biosecurity risk to South America's agricultural ecosystems, are strictly enforced.
- Meat and animal products from countries with foot-and-mouth disease or other livestock diseases
- Soil and organic growing medium, pest and disease risk
- South American jails don't do lenient. Get caught with narcotics or controlled substances and you're looking at years, sometimes decades, behind bars. No parole bargains, no cushy cells. Just concrete, wire, and a sentence that starts long and stays long.
- Counterfeit goods and pirated software/media
- Unlicensed firearms, ammunition, and weapons
- Articles made from endangered species, CITES-protected animals and plants, cover certain leather goods, coral, ivory, and feathers.
- Currency and monetary instruments involved in money laundering
Restricted Items
- Bring more pills than you'll swallow on holiday? You'll need a doctor's note plus the blister packs. Opioids, benzos, ADHD meds, extra papers, maybe pre-clearance.
- Tourists can't just show up with guns. Firearms and ammunition, import demands advance authorization from the destination country's internal affairs or military authority. They're generally restricted for tourists.
- South America doesn't mess around with drones. Bring a UAV and you'll register it, file import permits, and secure operational authorization, every single country. Skip a step? You'll lose the drone. Many national parks and protected areas ban them outright. No exceptions.
- Satellite phones, require import permits in some countries including Bolivia
- High-powered radio equipment, amateur radio operators need a license recognized in the destination country
- Seeds and live plants won't clear customs without phytosanitary certificates from the country of origin. Commercial quantities, anything above personal use, also need import permits.
Health Requirements
Yellow fever jabs decide who gets in. Several Amazon-basin nations won't stamp your passport without that tiny yellow booklet, no exceptions. Health entry requirements across South America vary by country and by the traveler's origin. Beyond hard requirements, a range of vaccinations and preventive health measures are strongly recommended given the continent's varied disease environment, from altitude sickness in the high Andes to dengue and malaria in lowland tropical areas.
Required Vaccinations
- Yellow Fever: Required for entry into Bolivia for all travelers. Brazil, Colombia, Ecuador, and Peru demand it too, if you're arriving from or transiting through yellow fever-endemic countries. That list covers plenty of South American and African nations. Get the shot at least 10 days before arrival. Your proof is the International Certificate of Vaccination, yellow card, Carte Jaune. No expiry date exists. The WHO now counts one dose as lifetime protection.
- Note on country-specific requirements: Always check the most current requirements for each country individually, as requirements change in response to outbreak situations.
Recommended Vaccinations
- Hepatitis A, get the shot. Every traveler to South America needs it. The virus travels through contaminated food and water.
- Hepatitis B, get it. One shot protects every traveler. It is essential if you'll need a doctor, a tattoo, or anything that draws blood.
- Typhoid, get the shot. You'll need it most in smaller cities, rural zones, or anywhere the water might bite back and the food hygiene plays roulette.
- Rabies. Get it. Adventure travelers, wildlife researchers, veterinarians, anyone with serious outdoor exposure or heading to remote areas needs this shot.
- Malaria pills, not shots, are mandatory for the lowland Amazon in Bolivia, Brazil, Colombia, Ecuador, Guyana, Peru, Suriname, and Venezuela. One course, not a vaccine. See a travel-medicine doctor; they'll pick the right drug.
- Dengue vaccine (Dengvaxia), approved in several countries now. But only for people who've had dengue before. Talk to your travel medicine physician.
- Most South American countries no longer require proof of vaccination for entry, COVID-19 restrictions have largely dropped. Being fully vaccinated is still recommended. Healthcare quality varies.
- Before you board, check your shots. MMR, diphtheria-tetanus-pertussis, varicella, polio, and this year's flu jab, every one must be current.
Health Insurance
Medical evacuation from the Andes, Patagonia, or Amazonian jungle can cost USD 50,000, 150,000 without coverage, so buy the insurance. South America travel insurance with complete medical coverage is strongly recommended for all visitors and is effectively essential for travel to remote areas. Complete travel insurance should include: emergency medical treatment, hospitalization, surgical costs, emergency medical evacuation (helicopter or air ambulance to a major city or to your home country), and repatriation of remains. Public hospitals in major cities are generally accessible to visitors in emergencies. But private hospital care, often significantly higher quality, requires upfront payment or insurance verification. Some South American countries (notably Argentina) technically provide emergency public healthcare to any person on their territory. But quality and availability vary enormously. EHIC/GHIC cards are not valid in South America.
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Important Contacts
Essential resources for your trip.
Special Situations
Additional requirements for specific circumstances.
Children traveling with both parents generally require only their own valid passport. If a child is traveling with only one parent, or with a guardian who is not the parent, most South American countries require a notarized letter of consent from the absent parent(s), often apostilled or authenticated by the destination country's consulate. This requirement is actively enforced, in Brazil, Chile, Argentina, and Colombia, to prevent international child abduction. Single parents with sole custody should carry a certified copy of the custody order. If the child has a different surname to the traveling parent, carry the child's birth certificate. Infants require their own passport. They cannot travel on a parent's passport in South America.
Brazil won't let your dog in without MAPA (Ministry of Agriculture) authorization and official documents authenticated by the Brazilian consulate in your country. Period. Across South America, the rules are strict but simple: you need a health certificate issued within 10 days of travel by a licensed veterinarian, proof of current rabies vaccination (given more than 30 days but less than 12 months before travel), microchipping (ISO 11784/11785 standard), and sometimes a blood titer test proving adequate rabies antibodies. Chile and Argentina keep things straightforward, just get your paperwork in Spanish. Start gathering documents 4, 8 weeks before departure. Airlines add their own restrictions, call your carrier. Many South America hotels accept pets. But confirm before booking.
Beyond 90 days, your choices change fast. Most nations grant one extension of the initial 90-day tourist stay at the in-country immigration office, another 90 days, for a fee. Border runs, crossing out, crossing back to restart the clock, still work on paper. Officers now eye them hard and can turn you away if they decide you're living, not touring. For longer stays, pick your lane: digital nomad visas (Colombia's Digital Nomad Visa, Brazil's VITEM XIV, Argentina's digital nomad visa lead the pack), retirement visas in Ecuador, Panama-adjacent countries, and Uruguay, student visas tied to real classes, or work visas backed by a local boss. Each path carries its own rules and price tags, check the country's own immigration desk or hire a licensed immigration attorney there.
Pack every pill in its factory bottle, labels intact. One letter from your doctor, on letterhead, covers you: your name, generic and brand, dose, and why you need it. Controlled stuff, opioids, benzos, stimulants, sleep aids, needs homework. Each South American country sets its own bar. Some demand import permission from the health ministry or customs before you fly. Bring the full count for the trip, plus spare tablets, local pharmacies rarely stock your exact brand. Never surrender them to checked bags. Keep them in the cabin where you can see them.
Altitude will hit you before immigration does. Cusco (3,400m), La Paz (3,650m), Potosí (4,090m), and Quito (2,850m) sit higher than most ski resorts. Acute Mountain Sickness (AMS) fells plenty of flyers. Ignore it and you risk High Altitude Pulmonary Edema (HAPE) or Cerebral Edema (HACE), both can kill. Sleep low first if you can. Your blood needs time. Ask your doctor for acetazolamide (Diamox) before you board. Buy travel insurance that spells out cover for altitude illness and helicopter evacuation from the highlands.
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Climate-specific clothing, travel documents, electronics, and gear, with shopping links for every item.
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