Is 22 Days Enough for Manaslu + Annapurna Circuit
Yes, 22 days is completely sufficient, but it represents a strenuous, high-performance schedule. While a standard single circuit (just Manaslu or just Annapurna) usually takes 12 to 14 days, merging them into a continuous 22-day itinerary requires sustained stamina and offers a beautifully balanced, logical flow.
Acclimatization Risk Analysis: The 22-Day Strategy
To understand how this itinerary mitigates altitude risks, look at how the elevation data is structured. Unlike short, rushed routes, this 22-day itinerary includes two built-in rest and acclimatisation days positioned right before each major pass crossing.
You are forcing your body to adapt to two distinct atmospheric pressure drops, but the trail is designed to give you a strategic physiological cushion:
- Day 07 (Rest Day in Samagaon - 3,520 m): You spend a vital 48 hours acclimatizing at the foot of Mt. Manaslu, utilizing a side hike to Manaslu Base Camp (4,400 m) to follow the proven "climb high, sleep low" rule.
- Day 10 (Larkya La Pass - 5,160 m): You cross your first major pass. Immediately after, the trail drops deeply into the lush valleys of Bhimtang and Dharapani (1,860 m), giving your heart and lungs a massive recovery break.
- Day 15 (Rest Day in Manang - 3,540 m): Before approaching the second pass, you get another mandatory 48-hour rest cushion to prepare your system for the final push.
- Day 18 (Thorong La Pass - 5,416 m): You cross the highest point of the journey with a fully acclimatized body.
Duration Comparison: The 22-Day Timeline vs. Shorter Variations
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22-Day Version (Fully Balanced)
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18–20 Day Variations (Aggressive)
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Acclimatization Cushion
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Two Dedicated Rest Days: Complete stops in Samagaon (Day 7) and Manang (Day 15).
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Zero Rest Days: Continuous ascents without 48-hour stops, heavily multiplying AMS risks.
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Physical Toll
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High but sustainable. The descent to Dharapani allows muscles to recover between passes.
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Extreme fatigue. Trekkers hit Thorong La with cumulative, unrecovered muscle strain.
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Side Excursions
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Allows for side trips to Manaslu Base Camp, Pungyen Monastery, and Gangapurna Lake.
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Restricted to direct-line transit. You must bypass landmarks to reach the next teahouse.
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Safety Contingency
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Built-in Safety. The double-rest structure provides a buffer if minor pacing adjustments are needed.
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Dangerous. A single day of poor weather or slow pacing completely ruins the flight connections.
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Who Should NOT Attempt the 22-Day Version
- First-Time Trekkers with No Fitness Base: While the acclimatization schedule is safe, walking for 20 consecutive days (excluding rest days) requires good cardiovascular conditioning.
- Travelers Expecting Luxury Hospitality: This is a remote backcountry expedition. Beyond Pokhara and Kathmandu, you will rely on traditional, unheated mountain teahouses.
- Trekkers Who Dislike Changing Climates: This route features extreme geographic transitions you will navigate everything from humid subtropical forests up to sub-zero arctic pass conditions.
Who Can Successfully Complete It
- Active high-altitude trekkers: Ideal for experienced hikers who regularly trek in mountainous terrain, can handle long walking days, and are comfortable with challenging routes like the Manaslu and Annapurna Circuit.
- Experienced trekkers above 4,000–5,000 m: Best for those who have already trekked at high elevations and understand acclimatization, endurance demands, and multi-day Himalayan trekking conditions.
- Well-prepared beginners: Fit beginners can also complete this trek with proper training, good physical fitness, and strong mental readiness for high-altitude and long-duration trekking.
Note: Before booking this adventure, it is highly recommended to read this Complete Guide to High Altitude Trekking to better prepare your body, mindset, and equipment for a safe Himalayan journey.
Manaslu to Annapurna Circuit Route Explained
This grand combination connects two of Nepal's most iconic trekking landscapes into one continuous high-altitude journey.
[Entry] Machha Khola -> Manaslu Circuit -> Larkya La (5,106 m) -> Dharapani Hub -> Annapurna Circuit -> Thorong La (5,416 m) -> [Exit] Jomsom
The Route Flow at a Glance
- The Manaslu Stage: Climb the deep Budhi Gandaki Valley into the high, Tibetan-influenced Nupri region.
- The First Pass: Conquer Larkya La Pass (5,106m) before dropping into the alpine basin of Bhimtang.
- The Transition: Descend through rhododendron forests along the Dudh Khola until you hit the valley floor at Dharapani.
- The Annapurna Stage: Pivot immediately northwest up the Marsyangdi River valley through Chame and Manang.
- The Second Pass: Complete the journey over Thorong La Pass (5,416m) into the arid landscapes of Muktinath and Mustang.
Key Hubs and Logistics
- Entry and Exit Points: The trek begins with an 8-to-9 hour drive from Kathmandu to Machha Khola (Gorkha District) and concludes at Jomsom or Muktinath (Mustang District) with options to fly or drive down to Pokhara.
- Dharapani as the Transition Hub: This village marks the exact geographical junction where the Manaslu Circuit ends and the Annapurna Circuit begins. It offers trekkers a lower-altitude (1,860m) rest stop to recover after Larkya La.
- The Geographical Break: The connection is carved by nature. The trail tracks the Dudh Khola river down from Manaslu's glaciers until it joins the Marsyangdi River at Dharapani, forming a natural walking corridor between the Manaslu massif and the Annapurna range.
Why It's a "Double-Pass Himalayan Expedition" Trekking single passes over 5,000 meters is an achievement; hitting two back-to-back over a 300+ km journey constitutes an elite expedition.
- Larkya La Pass: Elevation: 5,106 meters (16,752 feet), Key Characteristic: Wild, remote, and technically demanding glacier moraine crossing.
- Thorong La Pass: Elevation: 5,416 meters (17,769 feet), Key Characteristic: The highest navigable trekking pass in the world; a long, high-endurance altitude challenge.
Difficulty of Manaslu With Annapurna Circuit Trekking 22 Days
Manaslu with Annapurna Circuit Trek is a Hard to Very Hard trekking adventure, suitable only for experienced trekkers with excellent physical fitness and prior high-altitude trekking experience.
It involves long steep climbs, sharp descents, and rugged rocky terrain combined with high-altitude alpine sections, with parts of the trail crossing glacier zones. The Larkya La Pass crossing is the most challenging section, where trekkers navigate icy slopes, changing directions on glacial terrain, which significantly increases the difficulty.
On average, trekkers walk 6–9 hours per day, requiring strong stamina and mental endurance. The route demands high physical endurance capacity to sustain continuous long trekking days at altitude. You will also face unpredictable mountain weather conditions, including cold winds, snow, and sudden temperature drops, especially near high passes.
This trek is a true test of adventure, combining remote wilderness, extreme elevation, and continuous physical challenge in one of the most demanding trekking routes in Nepal.
Real Risks of Completing This Trek in 22 Days
Walking the combined Manaslu and Annapurna Circuit in 22 days is an incredible adventure, but it is an aggressive timeline. Most standard itineraries take 24 to 28 days. Compressing this route into 22 days leaves zero room for error and creates real, high-altitude challenges. Before planning such a fast-paced journey, reading a Larke La Pass Guide: Difficulty, Altitude, and Essential Trekking Tips can help trekkers better understand the physical demands of crossing one of the trek’s most challenging sections.
Why a 22-Day Itinerary Is Risky
- Shortened Acclimatization: Moving fast means your body gets less time to adapt to thin air, which heavily increases the risk of acute mountain sickness (AMS).
- Accumulated Fatigue: Walking 6 to 9 hours every single day across two different mountain regions causes deep muscle exhaustion and lowers your immune system.
- No Weather Buffers: If bad weather blocks a pass, a tight 22-day schedule leaves no fallback days, forcing you to rush or disrupt your travel plans.
The Two Critical Danger Zones
- Larkya La Pass (5,106 m): Because you reach this massive pass early in the trek, rushing the initial ascent up the Manaslu valley can trigger severe altitude headaches and nausea before your body is ready.
- Thorong La Pass (5,416 m): By the time you reach the Annapurna side, your body is already exhausted from the first pass. Climbing Thorong La with back-to-back muscle fatigue makes the world’s highest navigable pass twice as difficult.
How Guides Keep You Safe on a Tight Schedule
To safely manage a fast-paced 22-day trek, professional guides use three strict safety rules:
- Daily Health Checks: Checking your oxygen levels and heart rate with a pulse oximeter every morning and night to spot early signs of altitude sickness.
- Enforced Slow Pacing: Keeping a steady, slow walking speed ("Bistari, Bistari") to save your energy and prevent early physical burnout.
- Fast Decision-Making: Since there is no time to wait out sickness on a tight schedule, guides will immediately order you to walk down to a lower altitude if your body shows signs of danger.
Altitude Sickness Consideration
Altitude sickness is a major concern on the Manaslu with Annapurna Circuit Trek, as you will head over 5,000 meters. Symptoms include headache, nausea, vomiting, shortness of breath, dizziness, and tiredness. To prevent this, you must maintain a slow pace, stay hydrated, and strictly follow mandatory rest days in high-risk zones, specifically the Samagaon/Larkya La region and the Thorong La crossing.
Recognize symptoms early and descend immediately if they worsen. Because these regions are highly remote, severe altitude sickness requires immediate emergency evacuation. You must have premium travel insurance that covers helicopter rescue up to 6,000 meters, as medical airlifts from these isolated trails cost thousands of dollars out-of-pocket.
Finally, see your doctor 4–6 weeks before your trip to discuss vaccinations and preventive medications like Acetazolamide (Diamox).
Required Permits & Costs (Per Person)
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Permit Type
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Autumn (Sep–Nov)
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Spring/Off-Peak (Dec–Aug)
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Manaslu Restricted Area Permit (RAP)
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USD 100 (first 7 days)
+ USD 15/day extra
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USD 75 (first 7 days)
+ USD 10/day extra
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Manaslu Conservation Area (MCAP)
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USD 30
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USD 30
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Annapurna Conservation Area (ACAP)
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USD 30
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USD 30
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Chumnubri Rural Municipality Tax
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USD 15
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USD 15
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Accommodation & Food on the Trail
Most accommodations along the Manaslu and Annapurna Circuit treks are basic, family-run tea houses or lodges that offer simple, clean, and sufficient shelter. Rooms are minimal, providing lockable doors, windows for ventilation, and 2 to 3 twin beds equipped with foam mattresses, pillows, and blankets. While toilets are usually outside the room, common, and squat-type, the Annapurna region offers notably better amenities, including attached bathrooms and European-style toilets, compared to the highly remote Manaslu stretch.
Food options are a highlight, serving as a haven for food lovers with traditional Nepali cuisines and Western alternatives. Breakfast features healthy options like pancakes, oats, porridge, eggs, toast, or Tibetan bread with honey or jam paired with tea or coffee to fuel you for the rugged trail.
For lunch and dinner, options range from trekking noodles, macaroni, fried rice, pizza, momos (meat/veg dumplings), and vegetable curry to Dhido (a local buckwheat/millet flour dish) though nothing beats wholesome, balanced Dal Bhat (rice, lentil soup, and vegetables), which comes with free refills at most tea houses! To stay warm, choose from black, milk, or ginger tea, but avoid alcohol (local beer/wine) as it dehydrates your body faster at high altitude.
Socializing centers around the communal dining room, which is unheated during the day but heated in the evening, making it the perfect, cozy space where you will spend the most time talking and sharing stories with your new friends while maintaining good hygiene expectations.
Finally, you must factor in charging & internet availability when budgeting your out-of-pocket expenses. While electricity and Wi-Fi are reliable downstream, connectivity drops significantly above 3,500 meters, where you should expect fees ranging from NPR 200 to NPR 900 for device charging and NPR 400 to NPR 1,000 per session for satellite Wi-Fi, which often goes completely dark between Dharmasala and Bhimtang.
Best Time for Manaslu With Annapurna Circuit Trek
The Manaslu and Annapurna Circuit treks are known for their breathtaking scenery and cultural richness. The best time to trek either of these routes is during the Spring (March to May) and Autumn (September to November) seasons as the weather is most reliable.
Spring Season (March to May)
- Weather & Visibility: The spring season offers exceptional visibility and mountain views, with mild temperatures during the daytime (7°C to 18°C) and minimum temperatures at night dropping to -10°C. Thus, it is also considered the best time to visit Nepal.
- Flora: The trekking trails are decorated with beautiful blooming rhododendrons (the national flower of Nepal) and other flowers, making it an even more picturesque view that adds to your trek experience.
Autumn Season (September to November)
- Weather & Safety: Autumn has the best weather, maximum trail safety, and the most stable, predictable trail conditions of the year. Daytime temperatures average 8°C to 20°C, drastically lowering the risk of sudden storms during high-pass crossings.
- Scenic Views: Post-monsoon, the skies are crisp and clear. The magnificent views of the Annapurna and Manaslu mountain ranges can be seen perfectly with the naked eye, making it a favorite for photographers.
- Cultural Experience: The major Nepali Hindu festivals of Dashain and Tihar fall during this season, so you can learn more about local traditions and experience some festive cheer.
- Crowd Levels: Because autumn offers the ultimate balance of safety and clarity, crowd levels peak during these months, causing the trails and teahouses to bustle with international trekkers.
Winter Season (December to February)
- Weather & Challenges: Winter brings plummeting temperatures. December and January are the coldest months, with daytime temperatures dropping to 2°C–3°C at lower elevations and plunging down to -20°C or lower at high passes.
- Trail Condition Differences: Trekkers face major trail condition differences, including ice-slicked paths, frozen streams, and heavy snow accumulations. A massive snowstorm can completely block both the Larkya La and Thorong La passes, and many high-altitude teahouses close for the season. However, the quiet atmosphere and crystal-clear winter views allure experienced adventurers seeking absolute solitude.
Monsoon Season (June to August)
- Weather & Risks: Monsoons bring heavy, daily rain, causing temperatures to vary between 10°C and 25°C.
- Considerations: The lower valleys turn into lush green forests, but mountain views are completely obscured by thick, lingering cloud cover. Due to severe environmental hazards like deep mud, active landslide zones, and flash floods, trekking during the monsoon should be strictly avoided.
Why This Combined Trek Is One of Nepal’s Greatest Adventures
Combining the Manaslu and Annapurna Circuits is the ultimate Himalayan challenge. This epic journey links two distinct regions, allowing you to circle two separate 8,000 metre mountain systems, Mt Manaslu and Mt Annapurna, on a single continuous route.
Here is what makes this combined trail one of Nepal's greatest adventures:
- Two Iconic High Passes: Instead of just crossing one high pass, you conquer two legendary high-altitude bottlenecks back-to-back: Larkya La Pass (5,160 m) on the Manaslu side and Thorong La Pass (5,416 m) on the Annapurna side.
- Extreme Landscape Diversity: Over the course of nearly three weeks, you hike through an incredible shifting landscape. You start in lush, humid subtropical jungles and terraced fields, climb through deep pine and rhododendron forests, and finish in the stark, high-altitude arctic deserts of the Tibetan plateau rain shadow.
- Remote + Developed Trail Mix: You experience the best of both worlds. The Manaslu stretch offers a remote, quiet, and culturally pristine wilderness steeped in ancient Tibetan-Buddhist traditions. Once you cross over into Annapurna, the trail transitions into a more developed route featuring modern teahouses, wider food varieties, and historic landmarks like the sacred Muktinath Temple.
- Once-in-a-Lifetime Expedition Experience: This is a true endurance expedition that pushes your physical boundaries. Walking along roaring river gorges, managing sustained high altitude, and standing atop two of the highest trekking vantage points on earth makes it a profound, unforgettable life achievement.
Advantages on Manaslu and Annapurna Circuit Trekking 22 days with Ammonite Adventure
There are several reasons why you should trek the Manaslu and Annapurna Circuit Trekking 22 days with us - Ammonite Adventure:
- Local Experts: Our local guides and porters are from the Manaslu region and Annapurna Region. They know the area like no one else; they have grown up there, so they provide more cultural experience.
- Personalized Pre-Trek Support: Get detailed online briefings as per your choice. Krishna B. Pariyar will provide you with deeper insights.
- Guaranteed Departures: Your trek is confirmed for the date that you have booked.
- 24/7 Assistance: You can connect with our support team 24/7 via emails, WhatsApp, Viber, and iMessage at +9851230809 or Zoom meeting for inquiries.
- Flexible Payment Options: We offer 100% secure & convenient payment options.
- High-Quality Complimentary Gear: Take trek with you some of the best trekking gear without paying a rupee extra for it. (Free rental for a sleeping bag, down jacket and trekking pole).
- Free Luggage storage: Store your luggage (souvenirs, etc.) in our safe custody free of cost until you come back from the trek.
- Maps and Souvenirs Included: You will get a trekking map of the entire trip, a company t-shirt and a duffle bag to make this trip an ever-memorable experience.
- Emergency Support: In any emergency, we are just a call away. We take primary health care for granted.
- Small Group Adventures: Travel with a Guided Small Group of 2 to 8 like-minded adventurers and enjoy the company of your peers as you hike.
- Please note that solo hiking is not permitted on this route.
Heroic & Enchanting Crossing of Two High Passes in 2026 and 2027
At Larkya La Pass (5106 m)
The Larkya La Pass (5,106 m) is the highest point section of Manaslu Circuit Trek, located in the Himalayas of Nepal. You will have magnificent views of Manaslu and Manaslu North with Samdo Peak, Naike Peak, Larke Peak and Cheo Himal from its summit. It is situated between Dharamshala and Bimtang, by the top of Larkya La, where you are literally caught in the midst of a Panoramic view surrounded by the majestic Himalayan peaks. But crossing over this pass during winter is very difficult because of heavy snowfalls that block the trails, making the pass almost impossible to cross.
At Thorong La Pass (5,416)
Thorong La Pass, at 5,416m, is a major highlight of the Manaslu Annapurna Circuit in Nepal. This tough pass links the village of Manang to the east with the temple of Muktinath and the village of Ranipauwa to the west. Trekking groups generally travel from east to west so as to allow for better acclimatization and a more gradual ascent. Distances involved mean that you overnight at Yak Kharka, followed by Thorong Phedi, before making a dawn assault on the pass. Crossing Thorong La is physically demanding due to altitude, several steep ascent and descent sections and extremely variable weather conditions, especially during winter. However spectacular views of both the Annapurna range as well as Dhaulagiri are your reward.
Trekking group/single
Ammonite Adventure offers private treks and group treks. If you have a group, usually the larger the group gets, the larger the discount.
Ammonite Adventure accepts all size groups and also adds an assistant guide for groups large groups. Ammonite Adventure also provides a porter for every two trekkers, with a weight limit of 9kg for trekkers' luggage.
Extra Personal Expenses on Trekking
Most of the costs for your Manaslu with Annapurna Circuit trek is covered within your trekking package. However, food and accommodation outside of the trekking duration in Kathmandu, Nepal, is not included.
There are every kind of hotel, lodge, and guest house in Kathmandu, and they can all be booked online.
You may want to have some extra cash on hand for food and accommodation in Kathmandu, any visa fees, travel insurance, personal snacks and drinks, tips or gratuities for the trekking team, souvenirs, and other miscellaneous costs.
When you arrive, you will need cash in the major currency you are holding to exchange into Nepali Rupees, which is the only currency accepted in the trekking areas.
Ammonite Adventure Trekking Crew
While you are on your 22-day Manaslu trek with Annapurna Circuit, you will have experienced and licensed guides and Sherpas on your trek looking after your journey. Mentioning porters, we provide porters, as we take two trekkers for one porter as a standard (maximum 18 kg.), unless you want one porter per person.
All your crew members with you are local to high Himalaya areas, a place where they commonly do very well at high altitudes. The crew members, while you are traveling, ensure fair wages, insurance for all staff, clothing, food, and lodging, and we provide for the medical care of all staff in the crew.
Our expert trek leaders have:
- Finished a wilderness first aid course with comprehensive 16-day practical training
- Selected as a certified Trekking Guide by the Nepal Government
- Fluent English speaker in addition to other major languages
- Has experience working with conservation and biodiversity training
- Has experience rock climbing
- Storyteller with the ability to express local culture and history
- Able to communicate with a wide variety of groups
- Level-headed and rational problem solver when something unexpected occurs
- Capable of arranging schedules, logistics, etc.
- Generally has a good sense of humour that is beneficial to group morale
- Sensitive to all trekker's needs
- Deeply committed to sustainable/eco-tourism practices and responsible practices for tourists
Booking and Payment Process
Ammonite Adventure is a trek operator that is both government-registered and bonded, a member of the Trekking Agency Association of Nepal (TAAN) and the Nepal Mountaineering Association (NMA). So you can book with confidence.
To confirm your booking with Ammonite Adventure, only a 10% advance deposit is required by bank transfer, Western Union or online payment. You will be able to pay the balance in Nepal with cash, credit card, bank transfer or Western Union.
After booking the trek, we request you to email a copy of your important documents- a passport copy, a few photos, confirmation of your travel insurance, and flight details within 1 week of your trek booking.
Last-minute Bookings
Ammonite Adventure does allow last-minute reservations for the Manaslu with Annapurna Circuit trek. To last-minute book, you must pay for the total cost of the trip 24 hours prior to departure on the trek. We strive to provide treks at any time, but last-minute bookings can be impacted if your flights are delayed, in bad weather, or other uncontrollable reasons.
Trip Extensions
If you're interested in staying a few more days after the trek, we can set up lots of fun. You could stay in Kathmandu and look at the surrounding area or go on a jungle safari in Chitwan, paragliding, rafting or canoeing.
Feedback
Ammonite Adventure will organize a farewell dinner for you in Kathmandu after your trek from the Manaslu to the Annapurna circuit. You will receive a trek achievement certificate, and you can also provide feedback.