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Hornopirén National Park

National Park

In Chile's Los Lagos Region near the town of Hornopirén, the park protects temperate rainforest, glaciers and volcanic peaks. Visitors trek trails, boat fjords and base hikes toward remote lakes and summits.

Hornopirén National Park SantiagoSan Pedro de AtacamaTorres del Paine National ParkValparaísoPucónPuerto VarasHornopirén National Park
In this guide

Hornopirén National Park essentials

Address: Hornopirén National Park, Los Lagos Region, Chile
Website: conaf.cl

About Hornopirén National Park

Hornopirén National Park is a protected area in the Los Lagos Region of southern Chile that conserves a mosaic of volcanic highland, glacier-carved valleys and temperate rainforest. The park includes rugged terrain associated with the Hornopirén volcanic complex.

Key natural features are steep volcanic ridges, valley glaciers or perennial snowfields and river systems that drain toward nearby fjords. The park supports typical southern Chilean Valdivian temperate rainforest vegetation and associated wildlife.

Access to the park is commonly by road and sea from coastal towns in the region; it forms part of a wider network of protected areas and marine-fjord landscapes in the northern Patagonian Andes.

  • Ecosystems protected: The park protects a mix of volcanic highland, glaciers and Valdivian temperate rainforest typical of the northern Patagonian Andes in the Los Lagos Region.

What to See#

  • Hornopirén volcano: Hornopirén volcano and associated highland terrain form central features of the park, providing steep relief, snowfields and glacially carved valleys.
  • Fjords and temperate rainforest: Coastal fjord-edge and temperate rainforest zones occur within the park, with rivers and waterfalls draining toward the Pacific fjords that characterize the Chilean fjord region.

Tips for Visiting Hornopirén National Park

  • Plan your visit in the austral summer (roughly December-March) when trails, boat links and mountain views are likelier to be passable and safe.
  • Use the town of Hornopirén as your practical gateway: check local boat/ferry timetables and road connections in advance because services are seasonal and can be cancelled in bad weather.
  • Hire a local guide or operator for routes toward the volcano and deeper trails - the park is remote, weather can change quickly, and local operators know current trail conditions and best access points.
When to Go

Best Time to Visit Hornopirén National Park

Visit in the austral summer (December-February) for the best combination of milder weather and easier access to trails and waterways.

Austral summer (best time)
December-February · 8-18°C
Warmest and generally driest months - better for hiking, boat trips and accessing park facilities.
Shoulder seasons
September-November, March-April · 5-12°C
Cooler and wetter than summer but often quieter; good if you want fewer people and still reasonably accessible trails.
Winter
June-August · 0-6°C
Colder with frequent rain and snow at higher elevations; some roads and trails can be difficult or impassable.

Weather & Climate near Hornopirén National Park

Climate

Hornopirén National Park's climate is classified as Tundra - Tundra climate with cool summers (peaking in January) and cold winters (coldest in July). Temperatures range from -3°C to 17°C. Abundant rainfall (1766 mm/year), wettest in July.

Air Quality: AQI 60 Moderate
Best Time to Visit
JanuaryFebruaryDecember
Temperature & Rainfall
Temperature Range
32°
Warmest Month
-6°
Coldest Month
Monthly Conditions
Month Comfort Temp Feels Rain Sky Humidity Wind UV Daylight
January Very Good 5° - 17° 11° 57 mm partly cloudy 78% 6.1 m/s 2.4 extreme 14.6h
February Very Good 4° - 17° 11° 77 mm partly cloudy 76% 5.3 m/s 2.0 very high 13.5h
March Acceptable 3° - 15° 6° 115 mm partly cloudy 79% 5.3 m/s 1.3 high 12.2h
April Acceptable 1° - 11° 3° 147 mm partly cloudy 84% 5.6 m/s 0.6 moderate 10.8h
May Poor -1° - 8° -1° 197 mm overcast 88% 6.2 m/s 0.3 low 9.7h
June Poor -2° - 5° -4° 228 mm overcast 91% 6.2 m/s 0.1 low 9.1h
July Poor -3° - 5° -5° 286 mm overcast 91% 6.3 m/s 0.2 low 9.3h
August Poor -3° - 6° -4° 227 mm overcast 89% 6.0 m/s 0.3 low 10.4h
September Poor -2° - 8° -1° 148 mm overcast 85% 5.8 m/s 0.7 moderate 11.7h
October Acceptable 0° - 11° 2° 98 mm overcast 84% 5.8 m/s 1.2 high 13.1h
November Acceptable 2° - 13° 4° 94 mm overcast 82% 5.9 m/s 1.7 very high 14.3h
December Good 4° - 16° 7° 92 mm partly cloudy 80% 6.3 m/s 2.2 extreme 14.9h