Mirador Las Torres (Base of the Towers)

Located inside Torres del Paine National Park in southern Chilean Patagonia. The defining day-hike of Chilean Patagonia. Mirador Las Torres is the focal point of Torres del Paine National Park, guiding you up the Ascencio Valley to the glacial lake sitting directly beneath the three colossal, vertical granite 'towers'. While typically forming the eastern arm of the famous 'W Trek', thousands undertake this specific segment purely as an exhausting, full-day mission. The trail transitions from windswept steppe, into dense lenga forests, before a legendary, strenuous final section over monolithic glacial boulders.

Following the historic path used by the Army of the Andes in 1817, this 6-day trans-Andean expedition traverses the central cordillera from Mendoza, Argentina, to the Cajón del Maipo in Chile. The route crosses two significant high-altitude barriers—Portillo Argentino (4,330m) and Paso Piuquenes (4,030m). Hikers move through a high desert landscape of volcanic rock, vast glacial valleys, and the powerful Tunuyán River. The terrain consists primarily of rocky mountain paths, loose scree on the steeper pass approaches, and high-altitude plateaus where exposure to wind and sun is constant.