The complete Inca Trail guide for 2026
Walking the Inca Trail is, for many people, the whole reason they come to Peru — and we understand why. Few journeys end the way this one does, on foot through the Sun Gate as Machu Picchu opens up below you at dawn. This is our complete, no-nonsense guide to doing it right: every route, the permits, how hard it really is, and how to prepare.
What the Inca Trail actually is
The Inca Trail is an original stone pathway built by the Incas, winding over high passes and past ruins that no road will ever reach, all the way to Machu Picchu. It is protected and permit-controlled, which keeps it special — and means a little planning goes a long way.
Choosing your route
There is more than one way to walk it, and the right choice comes down to your time and how much you want to camp.
- Classic Inca Trail (4 days) — the full experience, with Dead Woman’s Pass and nights on the trail. See the complete 4-day guide and the tour.
- Short Inca Trail (2 days) — the iconic Sun Gate finish without camping. Read Short vs Classic.
- 1-Day Inca Trail — the original pathway in a single day; we weigh it up in is the 1-day worth it.
- Combined routes — like the Salkantay and Inca Trail or Lares and Inca Trail.
Permits: the one thing you cannot leave late
This is the part travelers most often get caught out by. The Classic Inca Trail has a strict daily permit limit that sells out months ahead in high season, and the trail closes every February. We walk you through it in the permits and booking guide — then check real dates on the live permit calendar.
See if your dates are open
Permits sell out fast — check live availability before you plan around them.
How hard is it, and how to prepare
The Classic Trail is challenging but achievable for most reasonably fit people — the hardest part is the thin air, not the distance. The single best thing you can do is acclimatize in Cusco for two or three days first; see our altitude guide. When you pack, keep it light and warm — our packing list has you covered.
The people who carry it
Behind every good trek is a team of porters, and how they are treated says everything about an operator. We explain why this matters — and what fair treatment looks like — in our piece on porter welfare.
When to go
The dry season (May to September) is the most reliable and the busiest; April and October are quieter and still lovely. The whole picture is in our best time to visit guide.
No permits left? You still have great options
If the Classic Trail is sold out for your dates, do not give up on a walk-in to Machu Picchu. The best alternative treks — Salkantay, Lares and more — are permit-free and often even more scenic. Compare them in Inca Trail vs Salkantay vs Lares.
Ready to walk the Inca Trail?
Tell us your dates and we’ll secure permits and handle every detail.
Frequently asked questions
For the Classic Inca Trail in high season, book four to six months ahead — permits are capped daily and sell out. The Short Inca Trail is easier to secure but still limited.
It is challenging but achievable for most reasonably fit people. The main difficulty is the altitude, so acclimatizing in Cusco beforehand makes a big difference.
Yes, every February for maintenance. All other months operate, with the dry season offering the most reliable conditions.
You can still reach Machu Picchu on permit-free alternative treks like Salkantay or Lares, or take the Short Inca Trail, which uses a smaller, easier-to-get permit.