Reserva Ecológica Costanera Sur
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Av. Dr. Tristán Achával Rodríguez 1550, Cdad. Autónoma de Buenos Aires, Argentina
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4.5
(87890 reviews)
About
Reserva Ecológica Costanera Sur is a 350-hectare ecological reserve on the Río de la Plata riverfront in Buenos Aires, created from reclaimed land and now one of the city's most important natural habitats. Home to over 350 bird species, capybaras, and diverse wetland and woodland ecosystems, it is a remarkable urban nature escape just minutes from the city centre. The reserve is free to enter and draws birdwatchers, joggers, and families year-round.
Official Website open_in_newschedule Opening hours
Tuesday – Sunday
08:00 – 19:00
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FREE
Prices were last verified in 2026. Please check the official website for the most up-to-date rates.
Location
Address
Av. Dr. Tristán Achával Rodríguez 1550, Cdad. Autónoma de Buenos Aires, Argentina