🏔️The Complete Guide to Jujuy

Jujuy is Argentina's far-northwest, where the country climbs out of the lowlands and onto the Andean altiplano. Most travelers come for one thing above all: the Quebrada de Humahuaca, a 155-kilometre gorge carved by the Rio Grande and protected as a UNESCO World Heritage Cultural Landscape. For more than 10,000 years this valley has been a trade and migration corridor, an Inca road, and a meeting place of cultures, and you can read that history in its layered, multi-coloured mountains and its small adobe towns.

The region works as a line you travel along. National Route 9 runs north up the gorge from the provincial capital, San Salvador de Jujuy, through Purmamarca, Maimara, Tilcara, and on to Humahuaca. Each town sits a little higher and a little further into the mountains. Purmamarca, at 2,192m, hides beneath the famous Cerro de los Siete Colores (the Hill of Seven Colours). Tilcara, at 2,461m, is the cultural hub, with the best restaurants, museums, and the pre-Columbian fortress of the Pucara. Humahuaca, at 2,939m, is the highest and most traditional, and the gateway to the staggering 14-coloured Serranias del Hornocal.

The single most useful habit here is to think about altitude and light. The gorge floor is already high, and side trips climb much higher: the Cuesta de Lipan pass tops out at 4,170m on the way to the Salinas Grandes salt flats, and the Hornocal viewpoint sits at 4,350m. Acclimatise in Purmamarca or Tilcara for a night or two before going higher, move slowly, and drink plenty of water. Time your photography for the morning, when low sun lights the eastern faces of the coloured mountains, and the colours are at their most vivid; clouds and afternoon shadow flatten them.

Getting around without a car is genuinely easy along the spine of the gorge. Frequent buses run RN 9 between San Salvador de Jujuy, Tilcara, and Humahuaca, with departures roughly every 45 minutes, and less frequent local services that detour the 3km off the highway into Purmamarca. Shared taxis (remises) fill the gaps and reach places buses do not, like the Hornocal and the salt flats. Many travelers base themselves in Tilcara and make day trips out in both directions. Renting a car gives you the most freedom, especially for the Salinas Grandes and the rough dirt road up to the Hornocal.

Beyond the gorge, Jujuy rewards a longer stay. To the west, the surreal white expanse of the Salinas Grandes stretches to the horizon at 3,450m. To the east, the dry mountains give way abruptly to the lush, dripping yungas cloud forest of Calilegua. And throughout the year the calendar is alive with Andean culture, from the riotous February Carnival in Tilcara to the August offerings to Pachamama, the earth mother who still anchors daily life in the north.

Use this guide as a starting point: skim the day-by-day plan, open the things-to-do list, then save the places that fit your trip. Everything you save can be dropped straight into a TripBox itinerary with dates, a map, and your travel companions.