Island Peak, known locally as Imja Tse, is more than just a mountain — it’s an unforgettable experience that bridges the gap between high-altitude trekking and mountaineering. Rising to an elevation of 6,189 meters (20,305 feet), Island Peak climb offers climbers a rare opportunity to experience technical climbing in the heart of the Himalayas without requiring a mountaineering resume. What makes it even more special? Combining the Island Peak expedition with the iconic Everest Base Camp (EBC) trek — a once-in-a-lifetime journey that brings you face-to-face with the world’s highest mountain, Mount Everest.
In this guide, we’ll take you through everything you need to know about the Island Peak Climb with Everest Base Camp trek, including a full itinerary, gear list, route details, altitude tips, cultural highlights, and cost breakdown. Whether you’re an experienced trekker aiming to summit your first Himalayan peak or an adventurous soul seeking to blend trekking and climbing, this comprehensive guide will walk you through every detail of your journey.
Island Peak is located in the Khumbu region of northeastern Nepal, inside the Sagarmatha National Park, a UNESCO World Heritage Site. The mountain received its English name from Eric Shipton in 1951, who likened it to an island in a sea of ice from Dingboche village. The Nepali name, Imja Tse, speaks to the local heritage and geography, as the peak sits at the head of the Imja Valley, surrounded by Lhotse, Nuptse, and Ama Dablam.
Mountaineers commonly use the Island Peak as a training peak because it includes technical sections, crevasse crossings, ropework, and crampon use, making it ideal for those looking to build up to bigger climbs in the future.
Most climbers don’t just go to climb Island Peak. The trek to Everest Base Camp (5,364m) serves as both a cultural journey and an essential acclimatization phase. By reaching EBC first, trekkers allow their bodies to gradually adapt to the altitude before heading to the more physically demanding sections of Island Peak.
Here’s why it makes sense:
The climb feels more rewarding and holistic, combining trekking, culture, and mountaineering in one.
Your adventure begins in Kathmandu, Nepal’s vibrant capital. From there, a thrilling mountain flight takes you to Lukla, the gateway to the Everest region. The trail then ascends through the Dudh Koshi Valley, passing through Sherpa villages like Namche Bazaar, Tengboche, and Dingboche, before reaching Everest Base Camp.
After exploring the base of Everest and climbing Kala Patthar, the route diverts eastward to Chhukung and eventually to Island Peak Base Camp. Most climbers rest here or at a High Camp before attempting the summit. Once you’ve reached the top of Island Peak and safely descended, you’ll return via the same trail back to Lukla.
Day 1–2: Arrive in Kathmandu and Prepare
You’ll land at Tribhuvan International Airport (KTM), where your adventure begins. Spend the next day checking gear, meeting your guide, and exploring key cultural sites like Pashupatinath Temple, Boudhanath Stupa, and the bustling alleys of Thamel.
Day 3: Flight to Lukla, Trek to Phakding (2,610m)
The 30-minute flight to Lukla is legendary. Once you land, you begin an easy 3–4 hour walk to Phakding, a village on the Dudh Koshi river.
Day 4–5: Namche Bazaar and Acclimatization
Your next stop is the Sherpa capital, Namche Bazaar (3,440m). Spend a rest day here acclimatizing with a hike to Everest View Hotel or the Khumjung Monastery.
Day 6–8: Tengboche to Dingboche
Trek onward to Tengboche Monastery, then to the higher village of Dingboche (4,410m). Another acclimatization day allows you to hike to Nangkartshang Peak or Chhukung Ri.
Day 9–11: Lobuche, Everest Base Camp, and Kala Patthar
Pass through Dughla and Lobuche, reaching Gorak Shep, your base for visiting Everest Base Camp. The next morning, hike to Kala Patthar for a panoramic view of Everest and descend back to Dingboche.
Day 12–13: Chhukung and Island Peak Base Camp
From Dingboche, make your way to Chhukung, the last teahouse village. You’ll trek to Island Peak Base Camp (5,100m) the next day, sleeping in tents for the first time.
Day 14: Summit Island Peak (6,189m) and Descend
The summit push starts at 1 AM. You’ll cross glaciers, ascend via fixed ropes, and climb the final snowy headwall. After enjoying the views of Lhotse, Makalu, Ama Dablam, and the Imja Valley, descend back to Chhukung or Base Camp.
Day 15–17: Return to Lukla
Descend slowly, stopping at Pangboche, Namche, and Phakding. Celebrate your success with your guide and porter team.
Day 18: Fly Back to Kathmandu.
Return to Kathmandu for a well-earned shower, souvenir shopping, and farewell dinner. Fly home the next day with memories for a lifetime.
Climbing Island Peak is considered a moderately technical mountaineering challenge that offers an exciting introduction to Himalayan climbing. While the route doesn’t require advanced technical experience, you will need to use essential climbing equipment such as a harness, ropes, carabiners, and crampons to navigate the icy terrain safely. One of the most demanding parts of the ascent is the headwall near the summit—a steep, roughly 100-meter section that requires fixed-line climbing. Here, climbers rely on safety ropes anchored by experienced Sherpa guides to ascend carefully.
Additionally, you will encounter crevasses along the glacier crossing, where ladders are used to bridge gaps in the ice. This requires balance, focus, and comfort with heights. Although the technical difficulty is manageable, these sections demand respect, proper instruction, and steady nerves.
While prior climbing experience can certainly boost your confidence and skills on Island Peak, it is not mandatory. Many trekkers with strong physical fitness and previous high-altitude trekking experience—especially those who have trekked above 4,000 meters—successfully summit Island Peak. Mental determination and a willingness to learn are just as important as physical conditioning.
To make your Peak climbing both safe and enjoyable, proper acclimatization, physical readiness, and the support of an experienced climbing guide are essential. This iconic peak in the Everest region presents a thrilling yet achievable challenge, perfect for adventurous trekkers looking to take their first real step into high-altitude Himalayan mountaineering.
The ideal months for Island Peak with Everest Base Camp are:
Trekking to Everest Base Camp and Island Peak climbing means ascending to some height, where the air is thin and oxygen levels are much lower than at sea level. Proper altitude acclimatization is crucial to reduce the risk of Acute Mountain Sickness (AMS) and other high-altitude health issues.
A gradual ascent with planned rest days allows your body to adapt to lower oxygen levels. During the trek, it’s common to spend extra nights in villages like Namche Bazaar and Dingboche specifically for acclimatization. These rest days are not just breaks; they help your body produce more red blood cells to carry oxygen more efficiently.
Staying hydrated is vital; drink plenty of water daily to keep your blood flowing smoothly. Avoid alcohol and smoking as they can worsen dehydration and altitude sickness. Eating a balanced diet rich in carbohydrates provides the energy needed for the demanding climb and trek.
Be aware of common symptoms of altitude sickness, which include headaches, dizziness, nausea, and shortness of breath. If symptoms worsen, it’s important to communicate immediately with your guide. Descending to a lower altitude is often the most effective treatment.
Carrying a portable pulse oximeter can help monitor your oxygen saturation levels during the trek. Some climbers also carry medications like acetazolamide (Diamox) to aid acclimatization, but this should be discussed with a doctor before your trip.
Lastly, listen to your body and don’t rush the climb. Mental preparation, physical fitness, and respecting the acclimatization schedule greatly increase your chances of a safe and successful summit of Island Peak. By following these altitude health tips, you can enjoy the stunning beauty of Nepal’s Everest region while keeping your health and safety a top priority.
In summary, high-altitude sickness is the biggest threat in this region. Follow these rules to stay healthy:
Our guides are trained in first aid and can help coordinate helicopter evacuations if necessary.
Before setting off on the unforgettable journey to Island Peak and Everest Base Camp, obtaining the right permits is crucial. These permits ensure your trek is legal, safe, and supports conservation and local communities in Nepal’s Everest region.
For the Everest Base Camp trek, you need two main permits. First is the Sagarmatha National Park Entry Permit, which grants access to the protected Sagarmatha National Park. This permit helps fund environmental protection efforts and park management. The second is the Khumbu Pasanglhamu Rural Municipality Permit (also called the Khumbu Permit), issued by local authorities to regulate trekking activities and keep track of visitors in this remote area.
If you are planning to combine the Island Peak climb with the Everest Base Camp trek, you will need to secure a special climbing permit for Island Peak. This permit is issued by the Nepal Mountaineering Association (NMA) in coordination with the Department of Tourism. It is separate from the regular trekking permits and is mandatory for anyone attempting the summit. The permit fee contributes to mountain conservation efforts and helps maintain critical safety services, including search and rescue support in remote Himalayan regions.
Most trekking agencies assist with the permit process, but it’s important to confirm who handles this before your trek. Carry your permits with you throughout the journey, as they are checked at checkpoints in villages and park entrances.
By securing all required permits, you not only follow Nepalese regulations but also contribute to protecting the stunning landscapes and supporting the Sherpa communities. Proper permits make your Island Peak and Everest Base Camp adventure smooth, responsible, and unforgettable.
Your local trekking agency will usually take care of all paperwork.
Preparing the right gear is crucial for a safe and successful journey, combining the Everest Base Camp trek with the Island Peak climb. The diverse terrain and changing weather conditions require equipment that supports comfort, safety, and performance at high altitudes in Nepal’s Everest region.
Clothing
Footwear
Climbing Equipment
Backpack & Accessories
Health & Safety
Electronics & Documents
Planning your budget for the Island Peak climb combined with the Everest Base Camp trek is an important step toward a successful Himalayan adventure. The total cost can vary widely depending on factors like the season, level of service, group size, and personal preferences, but here’s a realistic breakdown to help you plan.
Permits and Fees:
Expect to pay for the essential permits, including the Sagarmatha National Park Entry Permit (around USD 25), the Khumbu Pasanglhamu Rural Municipality Permit (about USD 25), and the Island Peak Climbing Permit, which typically costs between USD 200 to 350. These fees contribute to park conservation and mountain safety.
Guide and Porter Services:
Hiring a licensed trekking or climbing guide and a porter is highly recommended for both safety and support. A professional trekking guide typically charges USD 30–40 per day, while porters charge around USD 20–25 per day. For the climbing section, a licensed climbing guide costs approximately USD 350 per summit, and you are required to purchase insurance for the climbing guide, which usually costs about USD 150. For a combined trek and climb lasting 18 to 20 days, it’s important to budget accordingly for guide fees, porter services, and insurance.
Accommodation and Food:
During the Everest Base Camp trek, lodging in teahouses varies from simple guesthouses charging USD 5 to 15 per night. Food prices increase with altitude; expect meals to cost between USD 5 to 10 each in higher villages. When climbing Island Peak, you’ll stay in tents at base camp and high camp, with meals provided by your trekking company or arranged by yourself.
Transportation:
The cost of the Lukla flights is about USD 225 each way, and the airport transfer.
Equipment and Miscellaneous:
If you don’t already own climbing gear, renting harnesses, crampons, and ice axes will add approximately USD 100 to 150. Don’t forget to include costs for travel insurance, especially covering high-altitude rescue, which is crucial.
Total Estimated Cost:
On average, climbers and trekkers spend between USD 2200 to 3500 for the entire expedition when booked through reputable trekking agencies offering full-service packages. Budget travelers who self-organize may spend less, but must carefully manage logistics and safety.
Knowing these costs in advance helps you plan your budget wisely for an unforgettable Island Peak summit adventure. Trekking through the breathtaking Everest region, you will enjoy a smoother, well-organized experience, both on the trail and on the climb.
When planning your Island Peak climb and Everest Base Camp trek, travel insurance is not just a recommendation—it’s a requirement. Trekking and mountaineering in the Himalayas involve high altitude, remote terrain, and unpredictable weather. Even with the best guides and preparation, unexpected situations like altitude sickness, injury, or severe weather can occur. That’s why having comprehensive insurance that covers emergency helicopter evacuation up to at least 6,200 meters, medical treatment, trip cancellation, and baggage loss is essential.
Make sure your policy includes high-altitude trekking and climbing coverage. Many standard travel insurances exclude activities above 4,000 meters or technical climbs involving fixed ropes and glacier travel, both of which apply to Island Peak. Reputable insurers like World Nomads, Global Rescue, or IMG offer packages tailored for adventure travel in Nepal.
On the safety side, most reputable trekking agencies take extensive precautions. This includes building acclimatization days into your itinerary, carrying first-aid kits and oxygen cylinders, and having satellite phones or radios for communication. Your guides and climbing Sherpas are trained in high-altitude first aid and know when to act if symptoms of AMS (Acute Mountain Sickness) or other emergencies appear.
Before heading to the Himalayas, it is a smart idea to consult your doctor, especially if you have any pre-existing medical conditions. Packing essential items like personal medications, blister treatment, and hydration salts can make a big difference on the trail. Safety in the mountains comes down to good preparation, altitude awareness, and having the right team by your side. With proper travel insurance and a trusted guide company like Sali Trekking, your journey to the Island Peak summit and Everest Base Camp will be not only unforgettable but also safe, supported, and stress-free.
Choosing the right trekking agency for your Island Peak climb and Everest Base Camp trek is one of the most important decisions you’ll make when planning your Himalayan adventure in Nepal. This choice can directly affect your safety, comfort, and the overall success of your trip. With hundreds of trekking companies in Kathmandu and online, it’s essential to know what to look for.
When choosing a trekking company for your Everest or any Himalayan adventure, it’s wise to go with an agency that’s locally based in Kathmandu, Nepal. Local operators usually have strong roots in the region, better knowledge of the terrain, and close ties with the Sherpa and mountain communities, which can enhance your experience and safety. Plus, they often offer better value for money compared to large international companies. If a friend or past trekker personally recommends a guide or agency, that’s often the most trusted and reliable way to find the right team for your trek.
If you join Sali Trekking, we provide certified, English-speaking guides who are trained in high-altitude safety, first aid, and mountain rescue. For Island Peak, they must also include experienced climbing Sherpas who will manage technical equipment, fix ropes, and guide you safely across glaciers and crevasses.
Check for transparent pricing and well-structured itineraries that include acclimatization days, rest periods, and emergency plans. A good agency will also take care of all required permits: the Island Peak Climbing Permit, the Sagarmatha National Park Entry Permit, and the Khumbu Rural Municipality Permit. It’s also important to choose a company that treats its guides and porters fairly, offering proper wages, working conditions, and insurance coverage.
Don’t forget to read verified reviews on platforms like TripAdvisor or Google. Look for consistent praise around safety, organization, staff behavior, and summit success rates.
Finally, choose an agency that aligns with your values—whether that’s eco-friendly trekking, small group travel, or cultural immersion. A well-matched company can turn your Island Peak climb and Everest Base Camp trek into the life-changing experience it should be. GO WITH SALI TREKKING!
Safety is a top priority when climbing Island Peak. Though considered a non-technical climb, risks like altitude sickness, sudden weather changes, and glacier hazards still exist.
Proper acclimatization is essential. The itinerary includes gradual altitude gains and rest days to help prevent Acute Mountain Sickness (AMS). Experienced guides monitor climbers closely for symptoms and carry oxygen tanks and medical supplies. Technical sections are secured with fixed ropes and ladders. Climbers receive safety training at base camp before the summit push.
Helicopter rescue is available in emergencies but depends on weather and is expensive. Therefore, comprehensive travel insurance with evacuation coverage is a must.
The experience and certification of your Sherpa guides also play a key role in safety. Licensed guides from the Nepal Mountaineering Association bring valuable local knowledge and skills. By following health guidelines and choosing a trustworthy agency like Sali Trekking, you can safely enjoy Island Peak’s challenges and reach new heights.
Reaching the Island Peak summit is a moment of awe and triumph. After climbing through the night, you’re greeted by a spectacular sunrise painting the snow-covered peaks pink and gold. The cold air sharpens your senses as you stand at 6,189 meters, surrounded by towering giants like Everest and Ama Dablam. Your breath is shallow, but the panoramic Himalayan beauty overwhelms you.
The feeling blends exhaustion, joy, and pride—a true test of physical and mental endurance rewarded by nature’s grandeur. Many climbers describe it as life-changing, inspiring them to pursue more adventures in Nepal. Summit photos capture the moment, but the experience is about more than pictures—it’s about the journey, camaraderie, and personal victory.
The Khumbu region offers more than breathtaking mountains; it’s rich in Sherpa culture and Buddhist spirituality. On your trek to Island Peak and Everest Base Camp, you’ll visit ancient monasteries like Tengboche, where you can witness traditional Buddhist rituals and festivals such as Mani Rimdu.
The Sherpa people welcome visitors warmly. Villages are lined with mani walls carved with prayers, and colorful prayer flags flutter in the mountain breeze. Local festivals, music, and cuisine provide authentic cultural experiences. Many teahouses display Sherpa art and crafts, offering a deeper connection to the mountain way of life.
Respecting customs, like removing shoes before entering monasteries, enriches your visit. This cultural immersion creates lasting memories beyond the trek itself.
Protecting the fragile environment of the Everest region is everyone’s responsibility. Sustainable trekking helps preserve its natural beauty for future generations.
Avoid single-use plastics by carrying reusable water bottles and purifying your water. Always pack out your trash and use designated disposal points in villages and camps. Many lodges and trekking companies use solar power, composting toilets, and biodegradable products to reduce environmental impact.
Respect wildlife and stay on marked trails to minimize disturbance. Support local communities by hiring Sherpa guides and porters who are paid fair wages. Choosing eco-friendly options not only benefits the environment but also enhances your travel experience, connecting you more deeply to the Himalayas.
If you’re planning to climb Island Peak as your first Himalayan peak, smart preparation makes all the difference. The Nepal Himalayas are beautiful but demanding, and approaching them with the right mindset and strategy can turn a challenging climb into a life-changing success.
Start by building your cardiovascular endurance through regular hiking, jogging, or cycling. These activities train your lungs and heart for the thinner air at altitude. Combine that with leg and core strength exercises like squats, lunges, and step-ups. If possible, practice hiking on rocky or uneven terrain while carrying a loaded backpack — it simulates the real trail conditions of Nepal’s alpine routes.
Hydration plays a huge role in how your body handles altitude. Drink plenty of water each day and pay close attention to how you feel. Learn the early signs of altitude sickness, such as headache, nausea, or dizziness, and never hesitate to share symptoms with your climbing guide. They’re trained to keep you safe and will adjust the pace or route if needed.
Layering is the secret to comfort in the mountains. The weather in the Himalayas can shift quickly, especially above 5,000 meters. Dress in technical layers that you can add or remove easily. Pack smart — include a high-quality sleeping bag, headlamp with spare batteries, sunscreen, lip balm, and lightweight trekking poles for better stability.
Most importantly, prepare yourself mentally. Climbing a Himalayan peak isn’t just about fitness — it’s about patience, resilience, and trusting the process. The acclimatization phase can be slow and even frustrating at times. But staying positive, flexible, and closely connected with your guide and support team will help you stay on track and enjoy the journey.
At Sali Trekking, we’ve guided hundreds of first-time climbers to successful island peak summits. With the right mindset and preparation, you’ll not only reach your goal, you’ll love every step along the way.
Island Peak is often called the “gateway summit” to the Himalayas by many climbers.
These testimonials highlight the physical and emotional aspects of the climb and inspire future trekkers to take on this life-changing journey.
Helicopter return options after the Island Peak summit or the Everest Base Camp are growing in popularity. Flying from places like Chhukung or Gorak Shep back to Lukla or Kathmandu saves 3 to 4 days of tough descent, reducing fatigue and injury risk.
The aerial views during the flight are spectacular, offering a unique perspective of Everest, Lhotse, and the surrounding glaciers. However, helicopter rides are expensive and dependent on weather, so booking through reputable agencies with safety-certified pilots is essential.
For trekkers with limited time or physical challenges, a helicopter return is a valuable option. But many prefer trekking down to fully absorb the region’s natural beauty and culture. The choice depends on your priorities, budget, and physical condition.
Island Peak, known locally as Imja Tse, is a 6,189-meter climbing peak in the Everest region of Nepal. It got its English name from Eric Shipton in 1951, who said the mountain looked like an island surrounded by glaciers when viewed from Dingboche village.
No, previous mountaineering experience is not mandatory. However, you should have high-altitude trekking experience (above 4,000m) and be in excellent physical condition. Island Peak involves using ropes, crampons, and an ice axe, so basic training or practice before the expedition is strongly recommended.
Island Peak climbing is considered a moderately technical peak. It includes glacier crossings, ladder sections, and a steep headwall before the summit. While it’s manageable for fit trekkers, the high altitude and early summit push make it physically and mentally demanding.
The full expedition typically takes 18 to 21 days, including acclimatization, rest days, and weather buffer days. This allows you to explore Everest Base Camp, Kala Patthar, and successfully summit Island Peak.
The best seasons are:
Spring (March to May): Warm days, stable conditions, and clear views.
Autumn (September to November): Crisp skies and dry weather.
Avoid the monsoon (June to August) and winter (December to February) for safety and comfort.
Yes. The standard itinerary includes a visit to Everest Base Camp (5,364m) and Kala Patthar (5,545m) before the Island Peak climb. These stops are excellent for acclimatization and offer stunning views of Mount Everest.
You will need the following permits:
Expect to pay between USD 2,200 and 3,500 for a full-package expedition. This includes flights, permits, guides, porters, accommodation, meals, and group climbing gear. Personal expenses, insurance, and tipping are extra.
Absolutely. You must have travel insurance that covers helicopter evacuation and mountaineering up to 6,200m. Check that your policy includes adventure activities and emergency rescues in Nepal.
Yes. You can rent most climbing gear like boots, crampons, harnesses, helmets, ice axes, and carabiners in Kathmandu or Chhukung. Prices vary, but your guide will help ensure you have the right gear.
Temperatures on Island Peak summit day can drop to –15°C to –25°C (5°F to –13°F). Lower elevations like Namche and Dingboche are milder, but you’ll still need a four-season sleeping bag and layered clothing.
Yes. Altitude sickness (AMS) is a real concern on this trek. Proper acclimatization, hydration, and listening to your guide are crucial. Carry Diamox, and ensure your guide has oxygen or a Gamow bag for emergencies.
Climbing Island Peak after trekking to Everest Base Camp is no small feat. To prepare physically, focus on these five key areas:
Cardio (Endurance)
Build stamina with hiking, running, cycling, or stair training at least 4–5 times a week. Aim for sessions lasting 1–2 hours to mimic long trekking days.
Strengthen your legs, core, and upper body with squats, lunges, planks, and push-ups. Carrying a backpack and climbing on steep slopes demands power.
If possible, train at altitude or go on high-elevation treks beforehand. Acclimatization is key to avoiding AMS.
Break in your trekking boots and do regular hikes with a loaded backpack (8–12 kg). Simulate long trekking days.
Include stretching, yoga, or breathing exercises to improve flexibility and stay calm under altitude stress.
Start training 3–6 months in advance, and listen to your body throughout. Fitness is the foundation for a safe and successful summit.
Yes, but only up to a point. Mobile signals (NTC/Ncell) work up to Dingboche. Wi-Fi via Everest Link or Airlink is available in most teahouses up to Pangboche. Beyond that, expect minimal to no connection. Bring a power bank or solar charger for your devices.
Trekking to Everest Base Camp and climbing Island Peak in one journey is arguably the best combination of adventure, culture, and challenge in Nepal. You’ll not only see the highest mountain in the world, but you’ll also stand atop a Himalayan summit yourself. The sense of accomplishment, the connection with local Sherpa culture, and the natural beauty of the Khumbu region will stay with you long after the trek ends.
Trek with heart. Trek with Sali.
25+ years of trusted experience Local experts with personal care Safe, budget-friendly, & customized treks Real stories, real people, real mountains
DM us now for your dream Himalayan journey!