By day, this riverfront area is a booming business and shopping district and by night, a hip neighborhood with pricey restaurants and fashionable clubs.

This fashionable, upscale neighborhood is lined with cafes, boutiques and galleries and morphs into a street fair on weekends.

A tranquil Zen garden complete with fish ponds and an arched bridge even offers a traditional tea house.

The most celebrated Argentineans, including Eva Peron and her family, are buried at this elaborate cemetery, where mausoleums replicate chapels, pyramids and Greek temples.

This not-for-profit art museum and cultural center first opened its doors in 2001 with the mission to promote contemporary Latin American artists.

Open to the public since 1874, the Bosques de Palermo is the oldest park in Buenos Aires.

Hip Buenos Aires neighborhood attracts modes and businesspeople.

Colorful and traditional, this walkway in the La Boca area is dominated by tango dancers and artisans.

This 1827 cathedral, a mixture of several architectural styles, houses the remains of Argentine Liberator General Jose de San Martin in a marble mausoleum.

Known as the birthplace of the tango, this one-time shipyard has a famous walkway, the Caminito, where tango dancers perform and artists exhibit their work.

This grand mansion, a neoclassical masterpiece, has a fascinating collection of period furnishings, silver, sculptures, paintings and Zubov miniatures from Russia.

The communications office of Buenos Aires, a scintillating example of the city's gorgeous architecture.

The political center of the country, this famous plaza is the location of the well-known balcony of the Casa Rosada from which Eva Peron addressed adoring crowds of workers.

Primer y único instituto del Ministerio de Cultura de la Nación Argentina dedicado a profundizar el conocimiento histórico sobre la vida de una mujer líder política.

This amazing boulevard is 425 feet wide, said to be the widest boulevard in the world.

Situated in an old theater, El Ateneo is one of the most popular bookstores in Buenos Aires.

Architecture buffs will love the opulent, early 20th-century buildings that line this mile-long pedestrian mall, popular for its gem, leather and fur stores.