Viewpoint · Cajón del Maipo, Santiago

Embalse El Yeso

Embalse El Yeso
Photo: Diode, CC BY-SA 3.0 via Wikimedia Commons

Embalse El Yeso is a large reservoir in the Cajón del Maipo valley. It stores water for Santiago and creates a striking blue lake against the rocky peaks. The site serves mainly as a viewpoint with short paths along the shore.

Updated September 27, 2026On day 3 of Santiago & the Andes

Visiting Embalse El Yeso: what to know

Tickets
Free entry
Time needed
1-2 hours
Best time
December to March for accessible roads
Getting there
Drive 90 minutes from Santiago via the Cajón del Maipo road

Santiago itineraries with Embalse El Yeso

Day 3 of Santiago & the Andes

Cajón del Maipo

How Embalse El Yeso fits into a day.
  1. 8:00Cajón del MaipoAndes
  2. 12:00Embalse El YesoCajón del Maipo
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Embalse El Yeso FAQs

Is Embalse El Yeso open all year?

The road may close in winter due to snow. Check conditions before travel.

Can you swim in Embalse El Yeso?

Swimming is not permitted. The water is cold and the site is for viewing only.

Do you need a guide to visit Embalse El Yeso?

No guide is required. Most visitors drive independently and stop at the viewpoint.

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