Calle Museo Caminito
Cobblestones, tango dancers, and haphazardly constructed, colorful conventillos have made Calle Museo Caminito the darling of Buenos Aires' postcard manufacturers since this pedestrian street was created in 1959. Artists fill the block-long street with works depicting port life and the tango, said to have been born in La Boca. These days it's commercial, but it can make a fun outing if you embrace it. The name "Caminito" comes from a 1926 tango by Juan de Dios Filiberto. It was chosen by local artist Benito Quinquela Martín, who helped establish the street as an open-air museum.
Painters peddle their creations from stalls along Caminito. Quality varies considerably; focus on the mosaics set into the walls, such as Luis Perlotti's Santos Vega. Brightly colored scrollwork known as fileteado adorns many store fronts; another highlight here are the tango dancers. Expect to be canvassed aggressively by rival restaurant owners touting overpriced menus near the start of Caminito.