Costanera Sur Reserve: planning a walk

Make a flexible walking plan

The Reserva Ecológica Costanera Sur, in the City of Buenos Aires, can be a good reason to swap screens for a walk. The key is to plan around your energy and available time, without turning the outing into a race to complete every trail. This suggestion helps organise a first visit; it is not an official prescribed route.

Location and landscape

The official Turismo Buenos Aires listing gives Av. Dr. Tristán Achával Rodríguez 1550 as the address and describes a 350-hectare area with forests, grasslands, lagoons and marshes. It also links a guide and birdwatching and nature-observation resources. Save that page before leaving: it provides a starting point for checking reserve information.

Decide how you want to explore

For a first walk, we suggest choosing a route you can shorten and checking the signs on arrival. Set an approximate return time and leave room for pauses. If you are with others, agree on the pace beforehand: the best outing is one the group can enjoy, not the longest line on the map.

Prepare what you will take

The Buenos Aires city government recommends respecting the signs and entering with hydrating drinks, because the reserve has no running water along its routes. As general preparation for an outdoor outing, also think about comfortable shoes and a light bag. Check the forecast and official notices before travelling.

Observe without chasing a checklist

You could choose a small observation exercise: listen during a pause, notice leaf shapes or note a question to investigate later. You do not need to identify everything or photograph every animal. Observe from permitted areas, do not feed animals, respect the official prohibitions and use the waste-separation bins correctly.