Setting out on a 2-day journey through mountainous Argentina may seem overwhelming, but it's a breeze with a guide in the lead and all details arranged ahead of time. Visit highlights of the Humahuaca Gorge, including the Iruya Village, dating to the seventh century, as well as Uquia, Tilcara, and Purmamarca. Learn about the history, culture, and traditions of each location through your guide's in-depth commentary.