Buenos Aires

US, Canadian, EU, Australian, and many other nationals can enter Argentina visa-free for up to 90 days. Reciprocity fees were eliminated in 2016. Check cancilleria.gob.ar for current requirements.

By Air: Ministro Pistarini International Airport (EZE) is the main gateway, 35km southwest of the city. Aeroparque Jorge Newbery (AER) handles domestic and regional flights much closer to the city center.

By Bus: Excellent bus connections to Uruguay, Chile, Brazil, and other South American countries, plus all Argentine cities. Retiro is the main terminal.

Spanish is the official language with a distinctive Rioplatense accent and lots of Italian influence. English is spoken in upscale hotels, restaurants in Palermo and Recoleta, and by younger people, but is limited elsewhere. Basic Spanish is helpful.

Argentine Peso (ARS). Exchange rate fluctuates wildly - use the "blue dollar" (unofficial) rate for better value (often 2x official rate). Bring US dollars and exchange at "cuevas" (exchange houses). Cards accepted at hotels and restaurants but cash is king. Inflation is high - prices change frequently.

Subte (Metro): Six lines covering key areas. Cheap (current fare varies with inflation) but crowded during rush hour. Get a SUBE card.

Buses (Colectivos): Extensive 24-hour network covering entire city. SUBE card required.

Uber/Cabify: Widely used and affordable (300-800 pesos for most trips in central areas).

Taxis: Abundant, use official yellow-and-black taxis. Negotiate or insist on meter.

Walking: Neighborhoods like Palermo, Recoleta, San Telmo, and Puerto Madero are very walkable.

From EZE:
Tienda León: Airport shuttle bus to Puerto Madero terminal (60-90 min, 1,000-1,500 pesos).

Uber/Cabify: 4,000-7,000 pesos to central neighborhoods (45-75 min).

Remis (private taxi): Fixed rates around 6,000-8,000 pesos. Book at official counters.

From Aeroparque: Much closer - Uber 1,000-2,000 pesos (15-30 min).