Overview
The Sacred Valley of the Incas — the Urubamba Valley — stretches northwest from Cusco along the Urubamba River, descending from 3,400 meters to about 2,800 meters in a lush corridor of green that the Inca prized as their agricultural heartland. The valley's mild microclimate, fertile soil, and reliable water supply allowed the Inca to cultivate maize, potatoes, and quinoa on vast terraced hillsides, and the remains of their engineering — irrigation channels, stepped terraces, and fortress-granaries — line both sides of the valley for over 60 kilometres. The valley's major sites form a natural day-trip circuit from Cusco, though spending a night in Ollantaytambo or Urubamba rewards you with emptier ruins and a chance to explore at a calmer pace. Pisac sits at the eastern end, its Inca citadel perched above a famous market town. Moray's concentric circular terraces descend into the earth like a natural amphitheatre — likely an Inca agricultural laboratory where different microclimates at each level allowed controlled crop experiments. The Maras salt mines, just a few kilometres from Moray, consist of thousands of small salt evaporation pools cascading down a hillside, fed by a mineral spring and worked continuously since pre-Inca times. At the valley's western end, Ollantaytambo is a living Inca town where the original street grid and water channels are still in use, its massive fortress ruins guarding the approach to Machu Picchu.
Trails
Ollantaytambo fortress: Massive stone terraces rise steeply above the town — the site of a rare Inca military victory over the Spanish, with unfinished temple stones abandoned mid-construction. Moray terraces: Concentric circular depressions descending 30 meters, each level creating a distinct microclimate — an Inca agricultural research station. Maras salt mines: Thousands of shallow pools cascading down a pink-tinged hillside, harvested for salt since pre-Inca times and still worked by local families today. Pisac citadel: Perched high above the market town, with terraces, temples, and the largest known Inca cemetery — a 90-minute hike or a short drive up. Chinchero textiles: A village weaving cooperative where women demonstrate backstrap loom techniques using natural dyes — one of the most authentic cultural experiences in the valley. Train to Machu Picchu: Ollantaytambo is the main departure point for Machu Picchu trains — end your Sacred Valley day here and catch the morning train.
Wildlife
The Sacred Valley's lower elevation and fertile riverbanks create habitat for Andean bird species that are less common in the higher altitudes around Cusco. Look for the Andean motmot — a striking turquoise-and-rufous bird — along the tree-lined stretches of the Urubamba River near Ollantaytambo. Black-chested buzzard-eagles and American kestrels soar over the fortress ruins, and the Pisac cliffs provide nesting sites for Andean swifts and the occasional peregrine falcon. In the irrigated fields along the valley floor, cattle egrets and Andean ibis forage among the crops, while hummingbirds — including the giant hummingbird, the world's largest — visit the flowering gardens of the valley's hotels and cooperatives. Viscachas (Andean chinchilla relatives) sun themselves on the rocks at Ollantaytambo and Pisac, and are easiest to spot in the early morning. The drive between sites passes through eucalyptus groves and native queñua forest where mixed flocks of tanagers, flycatchers, and furnariids move through the canopy.
When to Visit
Ruins: Generally 7 AM - 5:30 PM daily. Pisac market: Daily, but the famous artisan market is largest on Tuesday, Thursday, and Sunday. Best: Start early (7-8 AM from Cusco) to reach Pisac before the tour bus crowds. Duration: Full-day trip minimum; two days allows a more relaxed pace.
Admission and Costs
Boleto Turístico: S/130 ($35) covers Pisac ruins, Ollantaytambo, Moray, and 13 other sites for 10 days. Maras salt mines: S/10 ($2.70) separate entry. Group Sacred Valley tour: S/80-150 ($22-40) per person including transport and guide. Private full-day guide + vehicle: S/300-600 ($80-162) for flexible routing at your own pace. Textile cooperative visit: Free to visit; handwoven products available for purchase directly from artisans.
Tips for Visitors
Buy the Boleto Turístico: The S/130 ticket covers all major Sacred Valley ruins plus Cusco sites — buy it before you leave Cusco. Lower altitude: At 2,800m, the valley floor is 600m lower than Cusco — many travelers acclimatize here before ascending to the city. Pisac on market days: Tuesday, Thursday, and Sunday see the full artisan market; other days are smaller but less crowded. Stay in Ollantaytambo: Sleeping in the living Inca town lets you explore the fortress at dawn before the day-trippers arrive, and shortens the Machu Picchu train journey. Bring layers: Valley temperatures swing from warm midday sun to chilly shade within minutes — dress in removable layers. Private vs. group tour: Group tours follow a fixed itinerary; a private guide lets you spend more time at the sites that interest you most.
