Many photos show the turquoise water, but few tell you about the real challenge. Sitting at 4,600 meters (15,000 ft), the Laguna 69 hike is one of the most breathtaking experiences in Peru literally.
Located in the Huascarán National Park, this trek is an endurance test that rewards you with views superior to Humantay or Rainbow Mountain.
In this honest guide, we break down the difficulty, how to prevent altitude sickness, and the logistics to get there from Huaraz in 2026.
While it has become a bucket list trek for travelers, the altitude makes it a challenging adventure. In this guide, we cover history, logistics, weather, and essential comparisons like Lake 69 vs Humantay.
