Packing for the Inca Trail

Layering is the only way to survive the extreme temperature swings between scorching high-altitude sun and freezing mountain nights. Pack exactly 4 days' worth of technical, moisture-wicking clothing and use a professional porter service to carry the bulk of your weight so you can focus on the hike.

  1. Build your base layer. Bring 2 synthetic or merino wool short-sleeve shirts for the heat of the day and 2 long-sleeve versions for sun protection and evening warmth. Avoid cotton at all costs; it stays wet and will cause chafing.
  2. Select your trousers. Pack 2 pairs of trekking pants. Quick-dry nylon is best. One pair should be zip-offs so you can convert them to shorts during the intense midday heat, while the other remains full-length for protection against bugs and brush.
  3. Prioritize insulation. Even in the dry season, temperatures drop near freezing at night. Bring one lightweight down jacket or heavy fleece for camp and one high-quality thermal base layer (top and bottom) to sleep in.
  4. Manage your socks and underwear. Pack 4 pairs of wool hiking socks and 4 pairs of moisture-wicking underwear. Change your socks every single day to prevent blisters—this is the single most important habit for completing the trail.
  5. Prepare for rain. Regardless of the season, bring a high-quality, breathable rain poncho or waterproof shell jacket. You will likely encounter at least one downpour while crossing the high passes.
Do I really need trekking poles?
Yes. The Inca Trail consists of thousands of uneven stone steps. Poles save your knees on the steep descents and provide essential stability on wet stones.
Can I bring a suitcase?
No. You must pack your clothing into a duffel bag provided by your tour operator (usually limited to 7kg, including your sleeping bag) that the porters will carry.
How do I deal with laundry?
You don't. There are no laundry facilities on the trail. Pack enough clean items for each day and seal them in waterproof dry bags to prevent moisture from reaching them in your pack.