# Best Treks Nepal > Best Treks Nepal is a premier Himalayan trekking operator based in Kathmandu, Nepal. We organize authentic, safety-certified trekking packages, high-altitude expeditions, and cultural tours across Nepal's premier trekking regions including Everest, Annapurna, Manaslu, Langtang, Upper Mustang, Dolpo, Kanchenjunga, and Makalu. ## Core Services & Highlights - **Guided Himalayan Treks**: All-inclusive trekking packages with certified local Sherpa guides, porters, teahouse accommodations, and private ground/heli transportation. - **Zero-Advance Deposit Policy**: 100% cash-on-arrival payment options in Kathmandu with flexible free date changes. - **Altitude Safety & Oxygen Protocol**: Daily pulse oximeter monitoring, Gamow bag access, and emergency helicopter evacuation coordination. - **Sustainable Tourism**: Fair porter wages, eco-conscious trail practices, and Himalayan School sponsorship programs. ## Trekking Regions & Hubs - [Everest Region](/destinations/everest.html): Home to Mount Everest (8,848.86m), Tengboche Monastery, Gokyo Sacred Lakes, and high alpine passes (Cho La, Kongma La, Renjo La). - [Annapurna Region](/destinations/annapurna.html): High-altitude circuits, Thorong La Pass (5,416m), Annapurna Sanctuary, Poon Hill sunrise view, and Gurung mountain culture. - [Manaslu Region](/destinations/manaslu.html): Pristine restricted wilderness circuit around Mt. Manaslu (8,163m), Larkya La Pass (5,106m), and ancient Buddhist Tsum Valley. - [Langtang Valley](/destinations/langtang.html): Closest mountain sanctuary to Kathmandu, Kyanjin Gompa, Tserko Ri (4,984m), and the 108 sacred alpine lakes of Gosaikunda. - [Upper Mustang](/destinations/mustang.html): Ancient trans-Himalayan walled kingdom of Lo Manthang, prehistoric cliffside sky caves, and summer rainshadow haven. - [Upper Dolpo](/destinations/dolpo.html): Shey Phoksundo turquoise alpine lake, nomadic Bon-Po culture, and crystal mountain wilderness. - [Kanchenjunga](/destinations/kanchenjunga.html): Remote eastern wilderness to the base of the world's 3rd highest peak (8,586m). - [Makalu Barun](/destinations/makalu.html): Dramatic vertical granite gorges, hanging waterfalls, and untouched pristine biodiversity. ## Top Trekking Packages - [Everest Base Camp Trek (14 Days)](/treks/everest-base-camp.html): The world-famous classic route from Lukla to EBC (5,364m) and Kala Patthar (5,545m). - [Annapurna Circuit Trek (14 Days)](/treks/annapurna-circuit.html): Complete traverse across subtropical river gorges up to Thorong La Pass (5,416m). - [Manaslu Circuit Trek (14 Days)](/treks/manaslu-circuit.html): Restricted pristine wilderness trek crossing Larkya La Pass (5,106m). - [Langtang Valley Trek (8 Days)](/treks/langtang-valley.html): Scenic valley hike with panoramic views from Kyanjin Ri (4,773m). - [Upper Mustang Trek (14 Days)](/treks/upper-mustang.html): Trans-Himalayan desert landscapes and 14th-century fortified capital of Lo Manthang. - [Gokyo Lakes Trek (12 Days)](/treks/gokyo-lakes.html): Pristine glacial lakes and panoramic vista of 4 eight-thousanders from Gokyo Ri (5,357m). - [Everest Three Passes Trek (19 Days)](/treks/three-passes.html): The ultimate Himalayan challenge crossing Kongma La, Cho La, and Renjo La. ## Essential Guides & Planning Resources - [Best Time to Trek in Nepal](/blog/best-time-trek-nepal.html): Comprehensive seasonal breakdown (Autumn peak, Spring blooms, Monsoon rainshadow). - [Altitude Sickness Prevention & Acclimatization Guide](/blog/altitude-sickness-prevention-himalayan-treks.html): Acute Mountain Sickness (AMS) symptoms, hydration, Diamox guidelines, and ascent profiles. - [Nepal Trekking Permits Guide (2026 Updated)](/blog/nepal-trekking-permits.html): National park permits, TIMS card, and restricted area permit (RAP) costs and requirements. - [Complete Gear & Packing List](/blog/nepal-trekking-gear-packing-list.html): 4-layer clothing system, footwear, sleeping bags, and electronics packing advice. - [What is Included in a Nepal Trek Package](/blog/what-is-included-trek-package.html): Detailed transparent breakdown of guides, meals, lodging, transfers, and permits. ## Booking & Contact - [Interactive Trek Booking Portal](/booking.html): Instant cost calculator, accommodation tier customizer (Standard, Comfort, Luxury), and reservation submission. - [About Best Treks Nepal](/about.html): Team backgrounds, safety track records, sustainability initiatives, and legal licensing. - [Contact & Support Desk](/contact.html): 24/7 Kathmandu operations office, WhatsApp direct support (+977 9748343015), and email inquiries.