Main image

Till Niermann CC BY-SA 4.0 Wikimedia Commons

Volcán Isluga National Park

National Park

A protected high-Andean park in northern Chile centered on Isluga volcano. Travelers seek high-altitude puna landscapes, Aymara villages, volcanic terrain and trekking across volcanic plateaus and salt flats.

Volcán Isluga National Park SantiagoSan Pedro de AtacamaTorres del Paine National ParkValparaísoPucónPuerto VarasVolcán Isluga National Park
In this guide

Volcán Isluga National Park essentials

Country: Chile
Driest months: May-Jul
Pay in: Peso ($)
Emergency: 133

Volcán Isluga National Park at a Glance

Things to Do

Nearby Attractions to Volcán Isluga National Park

Isluga
Isluga
Remote Andean village and volcano sacred to locals
Volcano 718 m
When to Go

Best Time to Visit Volcán Isluga National Park

Best visited in the dry season (May-October) when access roads are most reliable and days are clear - nights are cold at altitude.

Dry season (cooler)
May-October · -5-15°C (23-59°F)
Clear skies and cold nights; daytime trekking is comfortable though nights are frosty.
Wet season (short rains)
November-March · 0-18°C (32-64°F)
Occasional summer thunderstorms and higher creeks; wildflower display at lower elevations after rains.

Weather & Climate near Volcán Isluga National Park

Climate

Volcán Isluga National Park's climate is classified as Tundra - Tundra climate with cold summers (peaking in January) and freezing winters (coldest in July). Temperatures range from -15°C to 10°C. Semi-arid with limited rainfall with a pronounced dry season.

Air Quality: AQI 62 Moderate
Best Time to Visit
OctoberNovemberApril
Temperature & Rainfall
Temperature Range
23°
Warmest Month
-10°
Coldest Month
Monthly Conditions
Month Comfort Temp Feels Rain Sky Humidity Wind UV Daylight
January Good -5° - 10° -1° 79 mm partly cloudy 54% 4.2 m/s 3.5 extreme 13.0h
February Good -5° - 9° -2° 72 mm partly cloudy 58% 4.0 m/s 3.4 extreme 12.6h
March Good -5° - 10° -2° 54 mm mostly sunny 54% 3.7 m/s 3.1 extreme 12.1h
April Very Good -8° - 10° -3° 3 mm mostly sunny 43% 3.6 m/s 2.5 extreme 11.5h
May Very Good -11° - 8° -6° 1 mm mostly sunny 30% 3.7 m/s 1.9 very high 11.1h
June Good -15° - 6° -10° 1 mm mostly sunny 28% 4.2 m/s 1.5 very high 10.8h
July Good -15° - 5° -10° 2 mm mostly sunny 26% 4.1 m/s 1.6 very high 11.0h
August Very Good -14° - 6° -9° 1 mm mostly sunny 24% 4.2 m/s 2.1 extreme 11.3h
September Very Good -11° - 8° -7° 4 mm mostly sunny 27% 4.2 m/s 2.6 extreme 11.9h
October Very Good -10° - 10° -5° 2 mm mostly sunny 29% 4.1 m/s 3.2 extreme 12.4h
November Very Good -8° - 10° -3° 10 mm mostly sunny 29% 4.3 m/s 3.6 extreme 12.9h
December Very Good -6° - 10° -2° 25 mm some cloud 43% 4.3 m/s 3.6 extreme 13.2h
Getting There & Around

How to Get to Volcán Isluga National Park

The park is remote in Chile’s Arica y Parinacota Region. The usual access point is the town of Colchane or the village of Isluga; both are reached by long drives from Arica (roughly 3-5 hours depending on route and border controls).

Most visitors arrive by 4x4 from Arica along Ruta A-27/A-35; hire a local guide or arrange transport through tour operators in Arica or Putre to navigate unpaved roads and high-altitude passes.

Tips for Visiting Volcán Isluga National Park

  • Hire a local Aymara guide - many routes cross grazing lands and salt pans and local guides know the safest tracks and cultural protocols.
  • Acclimatize in Arica or Putre for at least a day before attempting high-altitude treks in the park (peaks exceed 5,000 m).
  • Fuel up in small towns - services are sparse inside the park; carry cash and extra food, and let someone know the intended route.