Presa de la Antigua Fundición de Hierro - La Rosada - panoramio.jpg

Diego Fernando Quint… CC BY-SA 3.0 Wikimedia Commons

Ybycuí National Park

National Park

Near Paraguarí, Ybycuí National Park protects subtropical forest, waterfalls and marked trails; visitors hike, picnic and look for native tree species and wildlife.

Ybycuí National Park AsunciónEncarnaciónCiudad del EsteYbycuí National Park
In this guide

Ybycuí National Park essentials

Country: Paraguay
Driest months: Jul-Sep
Pay in: Guarani (₲)
Language: Spanish

Ybycuí National Park at a Glance

About Ybycuí National Park

Ybycuí National Park is a protected area in Paraguay’s Paraguarí Department established to conserve remnant subtropical forest in the Paraguayan interior. The park contains forested hills, streams and recreational trails used by local visitors.

Facilities are modest and the park is primarily visited for short hikes, birdwatching and picnics rather than long-distance trekking. Infrastructure includes marked trails and local access points near the town of Ybycuí.

The protected area was established to safeguard regional biodiversity and water sources, and it supports a mix of native flora and fauna adapted to the subtropical environment. Local management focuses on conservation and low-impact recreation.

Geographically the park lies in central Paraguay’s Paraguarí Department, close to the town of Ybycuí and within driving distance of Asunción for day trips.

  • Conservation and use: The park protects remnant subtropical forests and local wildlife in the Paraguarí foothills and is a common destination for day visitors from nearby towns.
When to Go

Best Time to Visit Ybycuí National Park

Aim for the dry months (May-September) when trails and viewpoints are at their most accessible and comfortable.

Dry season (Best time)
May-Sep · ~10 to 25°C
Cooler, drier weather and clearer trails make park hiking, waterfalls, and wildlife observation easier and more pleasant.
Rainy season
Oct-Apr · ~20 to 35°C with high humidity
Hotter and wetter conditions prevail, with higher chance of muddy trails and reduced visibility in the forested areas.

Weather & Climate near Ybycuí National Park

Climate

Ybycuí National Park's climate is classified as Humid Subtropical - Humid Subtropical climate with hot summers (peaking in January) and mild winters (coldest in June). Temperatures range from 12°C to 32°C. Abundant rainfall (1409 mm/year), wettest in November.

Air Quality: AQI 51 Moderate
Best Time to Visit
JulyAugustSeptember
Temperature & Rainfall
Temperature Range
41°
Warmest Month
-3°
Coldest Month
Monthly Conditions
Month Comfort Temp Feels Rain Sky Humidity Wind UV Daylight
January Very Good 22° - 32° 27° 123 mm partly cloudy 72% 2.5 m/s 2.8 extreme 13.5h
February Very Good 21° - 31° 26° 117 mm partly cloudy 71% 2.5 m/s 2.5 extreme 12.9h
March Very Good 20° - 30° 25° 128 mm partly cloudy 71% 2.4 m/s 2.0 extreme 12.1h
April Very Good 17° - 27° 22° 148 mm partly cloudy 77% 2.5 m/s 1.4 high 11.3h
May Very Good 14° - 24° 19° 127 mm partly cloudy 82% 2.5 m/s 0.9 moderate 10.7h
June Very Good 12° - 22° 17° 102 mm partly cloudy 84% 2.7 m/s 0.6 moderate 10.4h
July Excellent 12° - 22° 17° 71 mm partly cloudy 80% 3.0 m/s 0.7 moderate 10.5h
August Excellent 13° - 24° 18° 66 mm partly cloudy 75% 3.2 m/s 1.0 moderate 11.1h
September Excellent 14° - 25° 20° 95 mm partly cloudy 71% 3.3 m/s 1.2 high 11.8h
October Very Good 17° - 28° 23° 148 mm partly cloudy 74% 3.0 m/s 1.8 very high 12.6h
November Very Good 19° - 30° 24° 152 mm partly cloudy 75% 2.8 m/s 2.4 extreme 13.3h
December Very Good 21° - 32° 26° 132 mm partly cloudy 74% 2.6 m/s 2.7 extreme 13.6h
Getting There & Around

How to Get to Ybycuí National Park

Ybycuí National Park is reached from Asunción by road: take Ruta Nacional No. 1 (toward Paraguarí) and then follow the local Paraguarí-Ybycuí roads to the town of Ybycuí. The park entrance is a few kilometres from the town and is normally accessed by car or by regional buses/taxis from Paraguarí or Asunción; expect a roughly 1.5-2 hour drive from Asunción depending on route and traffic. Once at the town or park entrance, trails and viewpoints are within short walking distance.

Tips for Visiting Ybycuí National Park

  • Start at the main park entrance near Ybycuí town in the morning to see the Salto Cristal waterfall with fewer people and better light; ask at the visitor center for the shortest trail if you're limited on time.
  • Don't skip the park's 19th-century ironworks ruins (La Rosada/Ferrería) - the historical industrial complex and its small on-site exhibits are easy to miss but give important context to the landscape.
  • Hire a local guide at the entrance to find lesser-used trails and viewpoints; guides also help with seasonal river crossings and point out wildlife and plant species that casual visitors often overlook.