How to Pack Gear for Himalaya Trekking

Pack in layers with a 65-75L backpack, focusing on warmth management and altitude protection. Essential items include a -15°C sleeping bag, insulated jacket, trekking poles, and altitude sickness medication. Weight should stay under 15kg including water.

  1. Choose your backpack size. Get a 65-75L backpack with internal frame. External pockets are crucial for water bottles and snacks. Test the fit with 15kg of weight before buying.
  2. Pack your sleep system. Bring a sleeping bag rated to -15°C (0°F) minimum. Add a closed-cell foam pad under your inflatable sleeping pad for insulation from frozen ground.
  3. Layer your clothing system. Pack base layers (merino wool), insulating layer (down or synthetic jacket), and waterproof shell. Bring 2 pairs of hiking pants, 4-5 sets of underwear, and 5-6 pairs of socks.
  4. Pack essential safety gear. Include altitude sickness medication (Diamox), first aid kit, water purification tablets, headlamp with extra batteries, and emergency whistle.
  5. Organize by frequency of use. Keep rain gear, snacks, and water purification tablets in top pocket. Store sleeping bag at bottom, clothes in middle, and daily items at top.
  6. Test everything before departure. Wear your full system on a local overnight hike. Check that your boots fit with thick socks and that your rain gear actually keeps you dry.
Can I buy gear in Kathmandu instead of bringing it?
Yes, Thamel has extensive gear shops with both authentic and counterfeit items. Authentic North Face and Patagonia gear costs 30-40% less than Western prices. Rental is cheapest for sleeping bags and down jackets.
How much should my pack weigh?
Keep total weight under 15kg including water. Porters can carry additional gear for $15-20 per day, but keep essentials with you in case you get separated.
Do I need mountaineering boots?
No, unless climbing technical peaks. Insulated hiking boots rated to -20°C work for standard trekking routes like Everest Base Camp or Annapurna Circuit.
What if my gear fails during the trek?
Basic repairs available in larger villages like Namche Bazaar. Carry duct tape, safety pins, and needle/thread. Some tea houses sell emergency gear at inflated prices.