Palermo Chico boasts extravagant mansions, grand trees and some of the city's most popular museums, like the Museum of Latin American Art of Buenos Aires. Palermo Soho houses a trove of high-end ...

The best time to visit Buenos Aires is from April to June (fall) or from September to November (spring). These sweet shoulder seasons usher in mild temperatures, thin crowds and colorful foliage.

BUENOS AIRES — In the impoverished Buenos Aires neighborhood of Villa 21-24, 68-year-old painter Heriberto Ayala still remembers how Pope Francis, then Jorge Mario Bergoglio, an archbishop, came to ...