Laguna Churup

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Laguna Churup

Lake

Laguna Churup is a small glacial lake high in the Peruvian Andes above Huaraz, visited for its intense turquoise color and dramatic granite walls; travelers come for the steep day hike and mountain scenery.

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Laguna Churup essentials

Address: Laguna Churup, near Huaraz, Ancash region, Peru

Laguna Churup sits in a narrow cirque carved by ice and surrounded by steep granite cliffs in the high Andes. The lake is noted for its vivid blue-green water and the sense of enclosure created by the surrounding rock faces.

The setting is in the Peruvian Central Sierra and forms part of the glaciated landscape of the Cordillera Blanca, visible from routes above Huaraz. Visitors encounter classic high-altitude terrain: talus slopes, scree, and short exposed sections on the access trail.

Visiting is typically a demanding day hike from the valley below rather than a multi-day trek; the path rises quickly and offers close-up mountain views and photographic shores when conditions are calm. Facilities are minimal - expect a mountain footpath and no formal services at the lake itself.

  • Turquoise waters: The lake’s intense blue-green color contrasts with the pale granite cliffs that surround it and makes for striking photos when sunlight falls on the surface.
  • Granite cirque walls: Sheer rock faces and boulder fields enclose the lake, giving a dramatic alpine atmosphere and good vantage points for climbers and photographers.
  • Panoramic mountain views: From higher points on the approach trail there are wide views across the Cordillera Blanca and the Huaraz valley.
  • Close alpine flora: High-altitude shrubs and cushions of grass appear along the trail, giving a feel for the high Andean ecosystem near the waterline.
Things to Do
When to Go

Best Time to Visit Laguna Churup#

Clear weather and safer trails coincide with the region's dry season; the wet season brings heavy afternoon storms and slippery paths.

Dry season (best)
May - September · -6°C - 10°C (21°F - 50°F)
Most reliable for clear skies, stable trails and panoramic mountain views; days are generally sunny though nights are cold and frosty at altitude.
Wet season (avoid if possible)
December - March · -2°C - 11°C (28°F - 52°F)
Frequent heavy rain and afternoon thunderstorms make the path slippery and increase hazard from rockfall and stream crossings.
Shoulder seasons (variable)
April, October - November · -3°C - 11°C (27°F - 52°F)
Weather can be changeable with a mix of clear days and occasional storms; early starts are advisable and check local conditions before heading out.

Weather & Climate near Laguna Churup#

Climate

Laguna Churup's climate is classified as Tundra - Tundra climate with consistently warm temperatures year-round. Temperatures range from -6°C to 11°C. Moderate rainfall (726 mm/year) with a pronounced dry season.

Air Quality: AQI 61 Moderate
Best Time to Visit
JuneJulyAugust
Temperature & Rainfall
Temperature Range
21°
Warmest Month
-5°
Coldest Month
Monthly Conditions
Month Comfort Temp Feels Rain Sky Humidity Wind UV Daylight
January Acceptable -1° - 10° 2° 113 mm overcast 68% 3.9 m/s 2.3 extreme 12.5h
February Acceptable 0° - 10° 2° 116 mm overcast 71% 3.6 m/s 2.2 extreme 12.3h
March Poor -1° - 10° 2° 149 mm overcast 72% 3.3 m/s 2.1 extreme 12.0h
April Acceptable -2° - 11° 1° 73 mm partly cloudy 69% 3.6 m/s 2.2 extreme 11.8h
May Very Good -4° - 10° -1° 23 mm some cloud 65% 3.9 m/s 2.1 extreme 11.6h
June Very Good -5° - 9° -2° 3 mm mostly sunny 63% 4.7 m/s 2.0 extreme 11.5h
July Very Good -6° - 10° -2° 2 mm mostly sunny 61% 5.0 m/s 2.1 extreme 11.5h
August Very Good -6° - 9° -3° 8 mm mostly sunny 58% 5.1 m/s 2.3 extreme 11.7h
September Very Good -4° - 10° -1° 26 mm some cloud 59% 4.7 m/s 2.3 extreme 11.9h
October Acceptable -3° - 10° 0° 65 mm partly cloudy 60% 4.0 m/s 2.4 extreme 12.2h
November Acceptable -3° - 11° 1° 73 mm partly cloudy 61% 3.9 m/s 2.5 extreme 12.4h
December Acceptable -2° - 11° 1° 75 mm overcast 66% 4.0 m/s 2.3 extreme 12.5h
Getting There & Around

How to Get to Laguna Churup#

The nearest town is Huaraz, the regional hub for treks into the Cordillera Blanca; most visitors base themselves there. The most convenient international gateway is Jorge Chávez International Airport in Lima, followed by an overland journey to Huaraz or a short regional flight to the Anta airport (Comandante FAP Germán Arias Graziani) that serves the Huaraz area.

From Huaraz the final stretch is by road toward the nearby valley and then on foot: local taxis or colectivos cover the road sections to the trailhead and the remainder is a steep mountain path that gains altitude quickly; check local conditions and consider hiring a guide if you are unsure of the route.

Tips for Visiting Laguna Churup#

  • Acclimatize in Huaraz for a couple of days before attempting the hike to reduce the risk of altitude sickness.
  • Wear sturdy boots and expect steep, rocky sections and occasional loose scree on the approach.
  • Start early in the day to avoid afternoon cloud and storms common in the wet season and to have more daylight for the return.
  • There are no formal services at the lake; carry water, snacks, warm layers and a windproof jacket.
  • If you plan to climb above the lake or wander off the main path, use a guide and proper alpine equipment.