Packing well for a trek in the Himalayas can make a big difference in your overall experience, whether you are heading to the Everest Base Camp (EBC), tackling a trek in Ladakh, or exploring the quieter trails of the Manaslu Circuit. The goal is to bring everything you need while keeping your backpack as light as possible. Below are key guidelines and considerations to help you pack smartly.

1. Choose layers, not bulk

The Himalayan weather is unpredictable and temperatures can vary dramatically between day and night. Dressing in layers is essential. For example, on the Langtang Valley trek, you might walk in a T-shirt during the day but need a down jacket after sunset. A base layer, a warm mid-layer (such as fleece or lightweight down), and a waterproof outer shell usually cover most needs. Add thermal leggings and a hat if your trek includes high passes like Thorong La on the Annapurna Circuit.

2. Footwear

Good trekking shoes are critical. Trails such as the Everest Base Camp and Gokyo Lakes trek involve long days on rocky paths and sometimes snow, so waterproof boots with ankle support are recommended. Bring a second pair of lightweight shoes or sandals for the evenings. Wool or synthetic socks are better than cotton and help prevent blisters.

3. Keep your daypack functional

Your main bag will will likely be carried by your porter or horses, so your daypack should contain everything you need while walking. On demanding routes like the Rumtse to Tso Moriri trek in Ladakh, you may be on the trail for over eight hours, so pack accordingly: water, sun protection, snacks, a rain jacket, gloves, and a warm layer. A capacity of 25 to 35 liters is usually sufficient.

4. Sleep warm, even in a teahouse

Most trekking routes in Nepal, including Everest Base Camp and Manaslu, are lined with teahouses that provide basic accommodation and blankets. Still, temperatures at night can drop below freezing above 4,000 metres. A sleeping bag rated for cold conditions is highly recommended. A liner adds extra warmth and is easy to clean between treks.

5. Hydration and water purification

Access to safe drinking water is limited in the mountains. Boiled water is usually available at lodges, but for longer treks like the Upper Mustang route or Kanchenjunga, carrying your own purification method is more reliable. Steripen devices, purification tablets, or filter bottles all work well and save on plastic waste.

6. Personal items and toiletries

Carry only the basics. Teahouses do not always offer hot showers or running water, especially at higher altitudes. A small towel, biodegradable soap, hand sanitizer, and wet wipes are useful. Toilet paper is often not provided, so bring your own supply. Sunscreen and lip balm with SPF are crucial, particularly on snow-covered trails where the reflection intensifies UV exposure.

7. Health and safety essentials

Include a simple first aid kit with blister treatment, antiseptic, pain relief, and any personal medications. Altitude sickness can affect anyone, so for treks such as the Everest Base Camp trek, speak with your doctor about carrying acetazolamide or similar medication. A headlamp with spare batteries is helpful for early starts and power cuts.

8. Electronics and charging

Charging may not always be available, especially on routes like the Nar Phu Valley trek where infrastructure is limited. A power bank is useful, and a solar charger can be practical for longer journeys. Do not forget extra memory cards if you plan to take a lot of photos.

9. Pack light, pack right

The amount of gear you need depends on the length and altitude of your trek. Those joining shorter treks around Annapurna may not need as much warm clothing or backup power, while longer, remote treks require more preparation. Many items are available for rent or purchase in Kathmandu and Pokhara, so do not worry if you forget something.