The Andes Mountains offer many incredible hiking trails, from the Cordillera Blanca in Peru to the Torres del Paine in Chile. Depending on your experience level and the time you have available, you can explore the diverse landscapes of the Andes from glaciers and snow-capped peaks to lush valleys and stunning views. Popular trails include the Inca Trail in Peru, the W Trek in Torres del Paine, and the Quilotoa Loop in Ecuador.