Buenos Aires rewards the curious traveler who wants more than a postcard version of the city. This itinerary is built around the cultural and political forces that shaped one of South America's most compelling capitals — best suited to anyone who enjoys walking between grand institutions, lingering in a century-old café, and ending the evening with a proper tango show rather than a tourist trap.

Over two or three days, you'll move through the city's distinct neighborhoods with real purpose. Start at the Casa Rosada to get your bearings on Argentine political history, then take coffee at Café Tortoni — order the submarino, ignore the souvenir stand, and watch the room. The Teatro Colón deserves a morning on its own; even a backstage tour makes clear why it ranks among the world's great opera houses. At night, Piazzolla Tango delivers a sophisticated dinner show that treats the music seriously. On your second day, work through Recoleta: the Museo Nacional de Bellas Artes and MALBA together give you the full arc from European academic tradition to the fractured, political energy of Latin American modernism. The Museo Evita is compact but sharp — a frank look at one of Argentina's most mythologized figures. Round out the itinerary with the Recoleta Cemetery, the Museo del Teatro Cervantes, the Museo Histórico Nacional in San Telmo, the painted streets of La Boca's Caminito, and the architectural spectacle of the Palacio de Aguas Corrientes, a waterworks building that has no business being this beautiful.