Peru's Cordillera Huayhuash Circuit
Peru's Cordillera Huayhuash Circuit is a tough trail that takes about 10 days to complete. You will be camping the entire time and hiking over high-altitude passes. There are alpine lakes, snow-capped mountains, mule trains that pass you by, and one campsite even has a hot spring to soak in. This is a difficult hike and not yet crowded by tourists. If you're looking for a remote and secluded mountain experience, the Cordillera Huayhuash is for you.