Puerto Madero is a waterfront district located in Buenos Aires, Argentina. Once a dilapidated port area, it has been transformed into a modern and upscale neighborhood known for its restaurants, bars, shopping centers, and high-end apartment buildings.

The area is named after Eduardo Madero, a prominent Argentine businessman who played a key role in the development of Buenos Aires' port. Today, it is one of the city's most fashionable neighborhoods and is a popular destination for locals and tourists alike.

One of the main attractions of Puerto Madero is its beautiful waterfront promenade, which offers stunning views of the Rio de la Plata. The promenade is also home to a number of public sculptures, including a large metal flower called the Floralis Generica.

Another popular attraction in Puerto Madero is the Puente de la Mujer, a footbridge designed by the Spanish architect Santiago Calatrava. The bridge is shaped like a harp and is meant to symbolize the balance between men and women.

Puerto Madero is also known for its lively nightlife, with a variety of bars and nightclubs that cater to different tastes. There are also many excellent restaurants in the area, offering everything from traditional Argentine cuisine to international dishes.