Pack for three weeks of changing weather: warm layers, waterproof shell, well broken in boots, a sleeping bag rated for cold nights, sun protection and a small first aid kit. Nights at Lhonak and near Pangpema, at about 4,780 m and 5,140 m, are cold, and you may camp. Porters carry the main bag, so keep it light. Bulky items such as a down jacket and sleeping bag can be rented in Kathmandu.
Layers that work from valley to glacier
The route runs from warm, humid lower valleys to cold, high camps, so think in layers. A simple set is two or three light base layers, a warm mid layer, a down or synthetic insulated jacket and a waterproof jacket and trousers.
- Quick drying trekking shirts and trousers for the lower valleys
- One thermal top and one thermal bottom for sleeping and cold mornings
- Warm hat, sun hat and light gloves, plus a warmer pair for high camps
- Several pairs of socks, with spares kept dry
Cotton stays damp and cold, so avoid it for anything but town wear.
Footwear for long, muddy and rocky days
Your boots matter more than anything else you pack. Choose waterproof trekking boots with firm ankle support and wear them on long walks before you travel, because new boots cause blisters on a trek this long.
The lower sections can be wet and leech prone in the monsoon edges, while higher ground is rocky, icy or snowy in places. Bring camp shoes or sandals for evenings, two or three pairs of socks that suit your boots, and a few blister plasters. Gaiters help in mud and light snow. Trekking poles are useful on the steep ascents and descents, and many people find them essential.
Sleeping bag, mat and camp comfort
Some stages use simple lodges, but others are camp nights, so plan for a cold tent. A sleeping bag rated for well below freezing is sensible for the high camps, and a liner adds warmth and keeps the bag clean. An insulated sleeping mat helps more than people expect.
If you do not want to buy a bag, rent one in Kathmandu and check it carefully before you leave the city. Ask about the zip, the loft and whether it has been washed. A small pillow case, a head torch with spare batteries and a water bottle that tolerates hot water are worth taking.
Sun, health and small extras
The sun at altitude is strong, even on cloudy days. Pack sunglasses with good side cover, a wide brimmed hat, high factor sun cream and lip balm. A buff or scarf helps with dust and wind.
- Personal first aid kit with blister care, pain relief and any regular medicines
- Water treatment tablets or a filter, as your guide will advise
- Power bank, since charging is limited and sometimes paid
- Wet wipes, a small towel and toilet paper
- Dry bags or sturdy plastic liners for clothes and electronics
This is general information, not medical advice. Ask your doctor about altitude medicines before you travel.
What to rent in Kathmandu and what to buy at home
Kathmandu has shops that rent sleeping bags, down jackets, trekking poles and sometimes duffel bags, which saves luggage space on the flight. Rent early in your stay so you can check fit and quality, and expect rental prices to vary.
Bring from home anything that has to fit you personally: boots, socks, base layers, a rain shell, medicines and your sun protection. Leave spare clothes and valuables at your Kathmandu hotel. Porters usually carry a limited weight per person, so we will tell you the allowance for your booking. Indian travellers should also carry valid photo ID, such as a passport or voter ID.
Common questions
How heavy should my bag be on the Kanchenjunga trek?
Aim for a main bag well under the porter weight allowance we give you, and carry a small daypack with water, a jacket, camera and snacks. Lighter is better on a trek of this length.
Can I rent a sleeping bag and down jacket in Kathmandu?
Yes, both are commonly rented. Check zips, warmth and cleanliness before you pay, and choose a bag suited to freezing nights at the high camps. Rental terms change, so ask us for current advice.
Do I need trekking poles?
They are not required, but most trekkers find them useful on the long climbs and steep descents, especially with a pack. They also help in mud and on icy mornings. You can buy or rent them in Kathmandu.
