The most scenic route in Jujuy Province follows the Quebrada de Humahuaca, a UNESCO World Heritage valley known for its colorful mountains, dramatic desert landscapes, and charming Andean towns. Many travelers begin in Purmamarca to see the iconic Hill of Seven Colors, continue through Tilcara and Humahuaca, and make a detour to the dazzling Salinas Grandes salt flats. This route showcases the region’s most spectacular scenery and cultural highlights, making it the best way to experience Jujuy.