The Inca Trail to Machu Picchu is a famous hiking trail in Peru that leads to the iconic ancient city. It consists of three routes, with the Classic trail being the most popular. Trekkers usually take four or five days to complete this challenging but rewarding journey. The trail passes through diverse Andean landscapes, including cloud forests and alpine tundra, before reaching the Sun Gate at Machu Picchu. Due to concerns about overuse, the Peruvian government limits the number of hikers allowed on the trail each day, so booking in advance is essential. Overall, the Inca Trail offers a unique adventure filled with history, stunning views, and a sense of accomplishment for those who conquer it.