Colonia Carlos Pellegrini

Colonia Carlos Pellegrini, a sleepy village on the edge of the Iberá Wetlands in Corrientes province, is Argentina's premier gateway to one of South America's most extraordinary wildlife spectacles. This is the land of capybaras, caimans, and marsh deer, where you can kayak through lily-pad-choked waterways or ride horseback across the grassy esteros. The town itself is a low-key grid of dirt streets and brightly painted houses, but its real draw lies just beyond—the sprawling Iberá National Park, a rewilding success story where jaguars are once again prowling. For travellers on a self-drive itinerary through northeastern Argentina, this is an essential detour for raw, immersive nature.

Highlights & What to See

• Iberá Wetlands (Esteros del Iberá): A vast mosaic of marshes, swamps, and floating islands teeming with wildlife. Take a boat tour to spot capybaras, caimans, howler monkeys, and over 350 bird species.
• Iberá National Park: The protected core of the wetlands, where rewilding projects have reintroduced jaguars, giant otters, and anteaters. Guided excursions increase your chances of sightings.
• Kayaking & Canoeing: Paddle silently through narrow channels for intimate encounters with aquatic birds and caimans basking on logs.
• Night Safari: After dark, the wetlands come alive with the calls of frogs and the glowing eyes of caimans—a completely different perspective.
• Estancia Visits: Many local estancias offer horseback rides, traditional asado dinners, and insights into gaucho culture.

Suggested Time to Spend

Plan for at least two full days to appreciate the wetlands properly. Most visitors stay two to three nights, allowing for a morning boat trip, an afternoon kayak or hike, and a night safari. If you're short on time, a single day trip from Mercedes or Posadas is possible but rushed—you'll miss the dawn chorus and the evening wildlife activity. The best pace is to arrive early, settle into your lodge, and spend the next two days alternating between guided excursions and quiet observation from the village's boardwalk.

Nearby Areas Worth Combining

• Mercedes (Corrientes): A charming colonial town 100 km east, with a lively plaza and the Museo de la Tradición. Good for a lunch stop en route.
• Posadas: The capital of Misiones province, 200 km north, serves as a base for the Jesuit Ruins of San Ignacio Miní and the Moconá Falls.
• Iguazú Falls: About 400 km northeast, the world-famous falls are a natural companion to the wetlands—two of Argentina's top nature destinations.
• Buenos Aires: While far (800 km south), many travellers fly to Buenos Aires and then connect to Posadas or Mercedes to begin their Iberá journey.

Please check official sources for current details.