In Buenos Aires

Buenos Aires has several excellent private hospitals with internationally trained physicians, modern equipment, and English-speaking staff. Recommended facilities include Hospital Italiano, Hospital Alemán, and Sanatorio Güemes. Public hospitals offer free care but may be overcrowded with limited resources. Private clinics require payment or insurance upfront.

Outside Buenos Aires

Major provincial capitals (Mendoza, Córdoba, Rosario) have reasonable hospital facilities. In Patagonia, Bariloche has an adequate regional hospital. However, in truly remote areas of Patagonia or the Andean highlands, medical care may be many hours away. Plan extra carefully for wilderness travel.

Payment Policy

Private hospitals in Argentina typically require proof of insurance or upfront payment before treatment. Major credit cards are accepted at private facilities. Public hospitals are free but lower quality. Argentina's peso exchange rate fluctuates — confirm payment policies with your specific insurer and facility.

US Embassy Buenos Aires

Av. Colombia 4300, C1425GMN Buenos Aires
Phone: +54-11-5777-4533
Emergency After Hours: +54-11-5777-4354
ar.usembassy.gov

US State Dept 24/7 Hotline

For US citizens in distress abroad:
From US/Canada: +1-888-407-4747
From abroad: +1-202-501-4444
Available 24 hours a day, 7 days a week.

STEP Enrollment

Register your trip at step.state.gov before departure. The US also maintains consulates in Córdoba and Mendoza that can assist US citizens in those regions.

Altitude Sickness (Soroche)

The high Andes — including Aconcagua base camp, Salta, Jujuy, and the Puna plateau — reach extreme elevations. Altitude sickness is a genuine risk above 2,500m (8,200 ft). Acclimatize gradually, stay well hydrated, avoid alcohol initially, and discuss preventive medication (acetazolamide) with your physician before travel.

Extreme Heat (Northern Argentina)

Northern provinces including Chaco, Formosa, and Santiago del Estero experience some of South America's most extreme heat (frequently 40°C/104°F+ in summer). Stay hydrated, avoid midday heat, wear lightweight clothing, and carry oral rehydration salts.

Extreme Cold (Patagonia)

Patagonian weather is notoriously unpredictable. Even in summer (December–February), conditions can change rapidly with strong katabatic winds, rain, and cold. Layer clothing, bring waterproof gear, never hike alone, and file a trip plan with park rangers if trekking in remote areas.

Hantavirus (Rural Areas)

Hantavirus pulmonary syndrome is present in rural Argentina, particularly in the lake districts of Patagonia and the Andean foothills. The virus is spread by contact with infected rodents or their droppings. Avoid contact with wild rodents, do not sleep directly on bare ground in rural areas, and seal food in rodent-proof containers when camping.

Road Safety

Road conditions vary from good highways near Buenos Aires to unpaved or challenging Ruta 40 in Patagonia. Speeding and aggressive driving are common. Night driving on intercity roads is particularly dangerous due to unlit obstacles and livestock on the road. Seatbelt use is mandatory and enforced.

UV Radiation (Southern Argentina)

Southern Argentina, particularly Patagonia and Tierra del Fuego, experiences elevated UV radiation due to the thinned ozone layer above the Southern Hemisphere. Apply SPF 50+ sunscreen even on cloudy days, wear UV-protection sunglasses, and cover up despite cool temperatures.

"Express Kidnapping"

A documented crime tactic where victims are briefly kidnapped (often via fake taxis) and forced to withdraw cash from ATMs before being released. Only use registered, app-based taxis (e.g., Uber, Cabify) or hotel-arranged transport. Never hail taxis from the street in Buenos Aires.

Petty Theft & Scams

Pickpocketing and bag snatching are common in tourist areas, the subway, and bus stations. Common scams include "mustard" or "bird poop" distractions. Do not use your phone while walking and keep bags in front of your body. Use hotel safes for passports and extra cash.

High-Risk Areas in Buenos Aires

Certain neighborhoods (villas miseria/informal settlements) carry very high crime risk at all hours and should be avoided entirely. Exercise caution even in tourist-friendly areas like San Telmo, La Boca, and Retiro bus terminal after dark. Palermo and Recoleta are generally safer but not immune to theft.

Personal Safety Tips

Do not display expensive jewelry, cameras, or phones in public. Carry only the cash you need for the day. Avoid ATMs at night; use those inside banks or shopping malls during the day. Be particularly alert around bus and train stations. Vary your daily routines if staying long-term.

Civil Unrest & Protests

Political demonstrations and strikes (paros) are common in Argentina. Protests can block major roads, the airport, and public transport with little notice. Monitor local news, avoid large gatherings, and build extra travel time into your schedule around known protest dates.

Road Crime

Vehicle break-ins occur in tourist areas. Do not leave luggage or valuables visible in parked vehicles. In traffic, keep windows up and doors locked. Exercise caution at red lights in Buenos Aires, particularly at night, and in less-trafficked areas.

Dengue Fever

Dengue is endemic in northeastern Argentina and has increasingly affected Buenos Aires in recent years. Epidemics typically peak January through May. Transmitted by daytime-biting Aedes aegypti mosquitoes. No specific treatment or widely available vaccine — prevention through insect bite precautions is essential.

Zika Virus

Zika is present in northern Argentina. Pregnant travelers should consult a physician before travel. Also sexually transmissible — barrier contraception is recommended for couples traveling to Zika-risk areas. Prevention relies on mosquito bite avoidance.

Traveler's Diarrhea

Risk is low in Buenos Aires and at tourist-oriented restaurants but increases in rural areas. Drink tap water only in major cities if confident in local infrastructure; use bottled water elsewhere. Wash hands frequently. Ask your doctor about carrying a standby antibiotic prescription.

Rabies

Rabies is present in wildlife (bats, foxes) and domestic animals in Argentina, particularly in rural areas. Do not touch or feed any animals. Pre-exposure vaccination is recommended for those traveling to rural areas or engaged in outdoor activities. If bitten, seek medical care immediately.

Chikungunya

Chikungunya cases have been reported in Argentina, primarily in the northeastern provinces. Spread by the same daytime-biting Aedes mosquitoes as dengue. Causes fever and severe joint pain that can persist for months. Prevent through comprehensive mosquito bite precautions.

Air Pollution

Buenos Aires has moderate air pollution from traffic, which may affect travelers with asthma or respiratory conditions. Wildfire smoke from Patagonia can occasionally affect air quality in southern Argentina. Travelers with chronic respiratory disease should carry appropriate medications.