Cerro San Luis

Cerro San Luis reaches 2250 meters (7382 feet) in elevation and offers sweeping views of Santiago and the Andes from its peak. The mountain is covered with native plants that you encounter along the marked paths as you climb higher.

The mountain served as a strategic lookout point in the early 1900s as Santiago's eastern neighborhoods started to grow. Its location made it useful for watching over and monitoring the city's expansion in that direction.

Neighbors gather here regularly during winter nights to watch the stars and observe the sky together. These shared moments have become an important part of how the local community connects with each other.

The hike to the summit takes about three hours and follows clearly marked trails that are easy to navigate. Plan to start early in the day and bring plenty of water and sun protection for the climb.

The eastern face of the mountain displays distinctive basalt columns of volcanic origin. These geological formations are remnants from volcanic activity millions of years ago and create a striking visual feature when viewed from certain angles.

GPS coordinates: -33.41031,-70.59836

Latest update: December 14, 2025 16:47