Argentina — Purmamarca
Hike the Purmamarca to Tilcara Trek, a moderate 25km day walk through Argentina's UNESCO Quebrada de Humahuaca. Traverse ancient Inca paths across a high-altitude desert landscape, passing through remote villages and witnessing dramatic multi-coloured mountain vistas. This scenic route offers a captivating immersion into a pristine wilderness.
Distance: 25.0 km
Elevation Gain: 800 m
Difficulty: Moderate
Duration: 1 day (6-8 hours)
The Purmamarca to Tilcara Trek is a captivating day walk through the heart of Argentina's Quebrada de Humahuaca, a UNESCO World Heritage site renowned for its dramatic multi-coloured mountains and rich indigenous culture. This route offers a spectacular immersion into the high-altitude desert landscape, traversing ancient Inca trails and passing through remote villages that time seems to have forgotten. Starting in the picturesque adobe village of Purmamarca, famous for its Hill of Seven Colours, the trek gradually ascends through rugged canyons and across high passes, revealing breathtaking vistas at every turn. The journey culminates in the vibrant town of Tilcara, known for its pre-Inca Pucará ruins and lively artisan markets. This walk is a perfect blend of natural beauty, historical exploration, and cultural discovery, suitable for those seeking an authentic Andean experience.
The Purmamarca to Tilcara Trek is a journey through a landscape sculpted by millennia of wind and water, painted in hues of ochre, red, violet, and green. This moderate day hike is not for the faint of heart, demanding a good level of fitness due to its significant elevation gain and the high altitude (Purmamarca sits at approximately 2,300 metres, with the trail reaching over 3,000 metres). The trail begins in Purmamarca, a charming village that serves as an excellent introduction to the region's adobe architecture and vibrant artisan culture. From here, the path winds its way out of the village, gradually climbing into the surrounding hills. You'll traverse dry riverbeds, ascend rocky slopes, and navigate narrow canyons, all while being surrounded by the iconic striped mountains that define the Quebrada de Humahuaca.
The route is largely an ancient path, likely used by indigenous peoples for centuries, connecting settlements and facilitating trade. As you gain altitude, the vegetation thins, giving way to hardy desert flora like cacti and low-lying shrubs. The air becomes thinner and cooler, and the silence is profound, broken only by the wind and the occasional call of a bird. The views are expansive, offering panoramic vistas of the vast, arid valleys and the distant, jagged peaks. Key landmarks include the Cerro de los Siete Colores (Hill of Seven Colours) in Purmamarca, which provides a stunning backdrop at the start, and various geological formations along the way that showcase the region's complex geological history.
The trek culminates in Tilcara, a larger and more bustling town than Purmamarca, famous for its well-preserved pre-Inca fortress, the Pucará de Tilcara. This archaeological site offers a fascinating glimpse into the region's past. Tilcara also boasts a vibrant artisan market, numerous restaurants serving regional cuisine, and a more developed tourist infrastructure, making it a comfortable and rewarding destination after a challenging day's hike. The trek is best undertaken during the dry season, from April to November, when the weather is generally stable and sunny, though temperatures can vary significantly between day and night.
The Quebrada de Humahuaca, through which the Purmamarca to Tilcara Trek passes, is a region steeped in history and cultural significance. For thousands of years, this fertile valley has been a vital corridor for indigenous peoples, including the Omaguaca, Tilcara, and Ocloya cultures, who developed sophisticated agricultural techniques and built impressive settlements. The region was later incorporated into the Inca Empire in the 15th century, and subsequently became a crucial route for Spanish colonial trade and evangelisation.
The Pucará de Tilcara, a pre-Inca fortification dating back to the 11th century, stands as a testament to the advanced civilisation that once thrived here. This impressive stone fortress, strategically located on a hill overlooking the valley, was home to thousands of people and served as a defence against rival tribes. Its reconstruction and preservation have made it one of the most important archaeological sites in Argentina, offering invaluable insights into the social, economic, and military organisation of pre-Hispanic societies.
Purmamarca, meaning "Virgin Land" in the indigenous language, is one of the oldest settlements in the Quebrada. Its name reflects its historical importance as a trading post and a place of spiritual significance. The village's iconic Cerro de los Siete Colores (Hill of Seven Colours) has been a source of wonder and inspiration for centuries, its geological layers telling a story of millions of years of sedimentation and tectonic activity.
The Spanish colonisation brought significant changes, introducing new architectural styles, religious practices, and economic systems. The region became a vital route for transporting silver from Potosí (in present-day Bolivia) to Buenos Aires. Despite the imposition of colonial rule, many indigenous traditions, languages, and customs have persisted, creating a unique cultural tapestry that is evident in the local crafts, music, festivals, and way of life. The Purmamarca to Tilcara Trek offers a tangible connection to this rich past, allowing walkers to tread the same paths that indigenous peoples and colonial travellers used centuries ago.
The Purmamarca to Tilcara Trek is best undertaken during the dry season, which typically runs from April to November. This period offers the most stable weather conditions for high-altitude trekking in the Andes.
Autumn (April–May): This is an ideal time to hike. The summer rains have ceased, and the landscape is often bathed in clear, crisp sunlight. Temperatures are pleasant during the day, though evenings can become quite cold, often dropping below freezing. The autumn colours, particularly in the lower valleys, can be beautiful. The crowds are also generally smaller than in peak summer.
Winter (June–August): This is the driest period, with abundant sunshine and very little precipitation. However, it is also the coldest. Daytime temperatures can be mild to warm in direct sun, but temperatures plummet dramatically after sunset, frequently reaching well below freezing. Snowfall is rare at the trek's altitudes but can occur on higher peaks. The clear skies offer exceptional stargazing opportunities at night.
Spring (September–November): As the dry season progresses towards its end, temperatures begin to warm up. The landscape remains arid, but the longer daylight hours are a welcome change. While still generally dry, there's a slight increase in the chance of isolated showers as the season progresses. This is also a good time to visit, with pleasant daytime temperatures and fewer crowds.
Summer (December–March): This is the wet season in the Quebrada de Humahuaca. While daytime temperatures are warm and pleasant, there is a significant risk of heavy afternoon thunderstorms. These storms can cause flash floods in the canyons and make the trails muddy and slippery. Visibility can be poor during storms, and the high altitude increases the risk of hypothermia if caught unprepared. While still possible to hike, it requires more flexibility and careful monitoring of weather forecasts. The landscape can appear greener after the rains, but the risk of disruption is higher.
Altitude Considerations: Regardless of the season, the high altitude (Purmamarca at ~2,300m, with the trail reaching over 3,000m) is a significant factor. Acclimatisation is crucial. Arriving in the region a day or two before the trek to allow your body to adjust is highly recommended. Symptoms of altitude sickness can include headaches, nausea, dizziness, and fatigue.
Early Morning (approx. 7:00 AM - 8:00 AM): Departure from Purmamarca
Morning (approx. 8:00 AM - 12:00 PM): Ascent through Canyons and Valleys
Midday (approx. 12:00 PM - 2:00 PM): Summit and High Pass
Afternoon (approx. 2:00 PM - 5:00 PM): Descent towards Tilcara
Late Afternoon (approx. 5:00 PM onwards): Arrival in Tilcara
Important Notes:
The Purmamarca to Tilcara Trek is a challenging day hike that requires careful planning, especially concerning altitude and logistics. Purmamarca is the primary starting point, a charming village easily accessible by bus from Jujuy (JUJ) airport. The journey from Jujuy to Purmamarca takes approximately 2 hours on a paved road. Buses are frequent and reliable. Upon arrival in Purmamarca, you can find accommodation in various hostals, hotels, or guesthouses. It is highly recommended to spend at least one night in Purmamarca (or Tilcara) to acclimatise to the altitude (around 2,300 metres) before undertaking the trek. This acclimatisation period is crucial for preventing altitude sickness. Ensure you have adequate sun protection, as the Andean sun is intense even on cooler days. The trek ends in Tilcara, which also has good bus connections back to Jujuy or other towns in the region.
This is a day hike requiring no overnight accommodation.
No permits are required for the Purmamarca to Tilcara Trek. The trail is considered a public route, and access is free. However, it is always advisable to check for any local regulations or advisories that may be in place, particularly concerning access to archaeological sites like the Pucará de Tilcara, which may have separate entrance fees or opening hours.
Important Considerations:
Detailed route notes, maps, logistics & tips for the Purmamarca Tilcara Trek (PDF).
Precisely traced GPX for the Purmamarca Tilcara Trek, ready for your GPS or favourite mapping app.
The Quebrada de Humahuaca offers a wealth of activities beyond the Purmamarca to Tilcara Trek:
Altitude Sickness (Soroche): This is the primary concern for this trek. Purmamarca is at ~2,300m, and the trail reaches over 3,000m. Symptoms include headache, nausea, dizziness, fatigue, and shortness of breath. Acclimatise by spending at least one night at altitude before hiking. Stay hydrated, avoid alcohol and heavy meals on your first day, and ascend gradually. If symptoms worsen, descend immediately.
Weather: The weather in the Andes can change rapidly. Be prepared for strong sun, wind, and potentially cold temperatures, especially at higher elevations and in the early morning or late afternoon. During the wet season (December-March), afternoon thunderstorms are common and can cause flash floods in canyons. Check the forecast before you go and start early to avoid potential storms.
Trail Conditions: The trail is generally well-defined but can be rocky, uneven, and steep in places. Loose scree can be present on descents. Trekking poles are highly recommended for stability and to reduce impact on your knees.
Water: There are no reliable water sources on the trail. Carry at least 3-4 litres of water per person. Water purification methods are not recommended due to the lack of consistent water sources.
Navigation: While the route between Purmamarca and Tilcara is relatively direct, the trail can be indistinct in certain sections, especially in the higher, more open areas. It is essential to carry a map and compass or a GPS device with pre-loaded routes. Hiring a local guide is the safest option for navigation and to gain local knowledge.
Communication: Mobile phone signal is likely to be intermittent or non-existent for most of the trek. Inform someone of your hiking plans, your expected route, and your estimated return time.
Emergency: In case of an emergency, contact local authorities or your guide. It is advisable to have travel insurance that covers trekking and potential medical evacuation.
Cerro de los Siete Colores (Hill of Seven Colours), Purmamarca: While not a side trip in the traditional sense, this iconic geological formation is the starting point and a constant visual reference. Take time before or after your trek to walk the short interpretive trail around its base and appreciate the distinct bands of colour representing millions of years of geological history.
Pucará de Tilcara: Upon arrival in Tilcara, a visit to this remarkably preserved pre-Inca fortress is a must. Located on a hill overlooking the town, the Pucará offers a fascinating glimpse into the lives of the Omaguaca people. Explore the reconstructed dwellings, defensive walls, and ceremonial sites, and enjoy the panoramic views of the Quebrada.
Garganta del Diablo (Devil's Throat), Tilcara: A short hike from Tilcara leads to a beautiful waterfall and swimming hole. This is a refreshing spot to cool off, especially after a long trek, and offers a different natural landscape compared to the arid mountain trails.
Paleta del Pintor (Painter's Palette), Maimará: Located between Purmamarca and Tilcara, this striking hillside displays a vibrant array of colours similar to Purmamarca's Cerro de los Siete Colores, but with a different geological composition and visual appeal. It's easily accessible by road and worth a stop for photography.
Ancient Inca Trails: The route itself is a point of interest, being part of ancient pathways used for centuries. Look for remnants of stone paving, terraces, and other signs of historical human activity along the way, which serve as reminders of the region's rich past.
The Quebrada de Humahuaca is a fragile ecosystem and a UNESCO World Heritage site, deserving of the utmost respect. Practising Leave No Trace principles ensures that this unique landscape and its cultural heritage are preserved for future generations.
Plan Ahead and Prepare: Research the trail, understand its challenges (altitude, weather), and pack accordingly. Inform someone of your plans.
Travel and Camp on Durable Surfaces: Stick to established trails. Avoid cutting switchbacks or walking on fragile vegetation, especially around the Cerro de los Siete Colores and the Pucará de Tilcara. The ground in arid environments can take a very long time to recover.
Dispose of Waste Properly: Pack out everything you pack in, including all food scraps, wrappers, and any other litter. Use designated toilet facilities in Purmamarca and Tilcara. If caught short on the trail, dig a cathole at least 60 metres away from water sources, trails, and campsites, and bury your waste.
Leave What You Find: Do not take rocks, plants, or any natural or cultural artefacts. The historical and geological integrity of the area is paramount.
Minimise Campfire Impacts: Campfires are not permitted on this day hike. If camping in designated areas elsewhere in the region, use established fire rings and keep fires small.
Respect Wildlife: Observe wildlife from a distance. Do not feed animals, as it can disrupt their natural behaviours and diets. Be aware of local fauna, such as lizards and birds.
Be Considerate of Other Visitors: Keep noise levels down, especially in Purmamarca and Tilcara. Yield to other hikers on the trail. Respect the local culture and traditions.