How to pack for the Everest Base Camp Trek

You need a strict two-bag system: a 30-40L daypack for essentials and a 70-90L duffel bag for the porter to carry. Focus on a strict layering system, as temperatures range from 20°C in the sun to -15°C at night.

  1. Use the Layering Method. Pack a moisture-wicking base layer, a fleece or lightweight down mid-layer, and a high-quality down jacket (rated for -20°C) as your outer shell. Avoid cotton entirely, as it stays wet and makes you cold.
  2. Organize with Dry Bags. Weather in the Khumbu is unpredictable. Use color-coded waterproof dry bags inside your duffel to keep your sleeping bag, clothes, and electronics bone-dry during snow or rain.
  3. Select the Right Footwear. Bring broken-in, waterproof high-ankle trekking boots with a stiff sole. Pair these with three pairs of merino wool hiking socks—change these daily to prevent blisters and manage moisture.
  4. Prioritize Sleeping Gear. Your sleeping bag is your lifeline. Bring a mummy-style bag rated to at least -15°C (comfort rating). Most teahouses provide blankets, but a -15°C bag is mandatory for Base Camp nights.
Do I really need to carry all my own gear?
No. Most trekkers hire a porter. Your porter will carry one duffel bag (max 15kg), and you carry your own daypack with water, snacks, and extra layers.
Can I buy gear in Kathmandu?
Yes, Thamel is full of gear shops. You can buy or rent everything from trekking poles to down jackets, but test the zippers and stitching carefully before leaving.