Buenos Aires – an enchanting blend of European architecture and Latin passion. BuenosAires is the capital of Argentina, and home to nearly a quarter of the country’s two million residents. Come for the stunning European architecture, and stay for delicious cuts of meat, the city’s zest for soccer, and, of course, the tango. A vacation in Buenos Aires should include a stop at La Boca Harbor, where you’ll find numerous street vendors, restaurants, and street dancers willing to give you a spin.