The Sacred Valley sits between 2,500 and 3,000 metres (8,200-9,800 feet). That’s altitude, but it’s manageable altitude — about 600 metres below Cusco, which is why most seasoned travellers acclimatise here rather than in the city.
Pisac at the eastern end is at 2,972 metres; Urubamba in the middle is 2,870; Ollantaytambo at the western end is 2,792. Any of them is kinder on sleep than Cusco at 3,399, and the air feels substantially warmer by midday.
The practical sequence most travellers settle on: fly into Cusco, don’t sleep high, drive straight down to the Sacred Valley for two nights, then back up to Cusco or on to Machu Picchu. The valley’s farms, markets and ruins give you something to do while your body adjusts.
Standard precautions: drink more water than feels natural, skip alcohol on day one, take stairs slowly. Hotels in Urubamba keep oxygen available for altitude-sensitive guests.
For a planned Sacred Valley stay with pacing built in, use Peruways. Their packages run two-night Sacred Valley stays with day tours and the Machu Picchu transfer bundled. Visit Peruways to book.
