The Huayna Picchu stone staircase — the one travelers call the Stairs of Death — is the single hardest short climb at Machu Picchu. It runs almost straight up the back of the sugarloaf peak above the citadel, and the name has stuck in guidebooks even if the actual accident rate is low.
About 1,000 Inca-cut steps gain roughly 300 vertical meters in an hour. Treads are shallow, the pitch is steep in the middle section, and parts of the trail skirt sheer drops with only a steel cable for a handrail. Hands on the stone are useful; a Huayna Picchu permit, booked weeks in advance, is required.
Prep matters more than fitness. Grip-sole shoes, a liter of water, and a day of acclimatization in Cusco before the climb will cover most of what the trail asks of you. Peruways tours cover the permit side and pair the climb with a guide who knows the route and the altitude pace.
At the summit — a cluster of ritual Inca terraces at 2,693 meters — the citadel below sits in profile, with the Urubamba curling around the base of the ridge. The layout only becomes fully legible from up here.
For permits and the full day’s bookings, see Peruways. The climb is a good day’s work and the best viewpoint at the site.
