What this place feels like
Very enriching with very hidden gem, very nature-focused, somewhat local character.
Reserva Ecológica Costanera Sur
Immerse yourself in a vibrant slice of Buenos Aires' green heart at Reserva Ecológica Costanera Sur. This serene natural reserve offers a refreshing escape from the city's bustle, with sun-dappled dirt paths winding through lush foliage and the enchanting presence of local wildlife. Experience the calming sights and sounds of nature, where shy birds like crested caracaras roam freely amidst the trees. Perfect for mindful walks, birdwatching, and reconnecting with nature's soul amid an urban landscape. Step into this peaceful sanctuary and awaken your adventurous spirit in one of Buenos Aires’ best-kept secrets.
Spring to early Summer (September to December) for lush greenery and bird activity
Book Viator ToursMost videos filmed Jan–Apr during autumn. July is quiet - more local atmosphere, fewer tourists.
Frequently asked questions
Spring to early Summer (September to December) for lush greenery and bird activity
1–2 hours
Comfortable walking shoes, Binoculars for birdwatching, Hat and sunscreen, Water bottle, and Camera or smartphone
Nature Lovers, Birdwatchers, Solo Travelers, Families, and Outdoor Enthusiasts
The nearest airport is Ministro Pistarini International Airport (EZE), approximately a 40-minute drive from Buenos Aires city center.
Find comfortable stays nearby including boutique hotels and charming guesthouses in the Puerto Madero and San Telmo neighborhoods.Book a stay →
Enhance your visit with a riverfront bike ride, a boat tour along the Rio de la Plata, or a cultural walk through historic San Telmo.Book a tour →
Free entry
Share this video
Know someone who’d love this?
One of 426 clips our travelers have filmed in Buenos Aires