Big Ice: Explore the heart of the Perito Moreno Glacier

Perito Moreno Glacier is not a backdrop for this trip. It is the trail. Big Ice puts you on the glacier itself, where you walk past blue lagoons, deep cracks, huge drains, and perhaps an ice cave. I especially like the 20-minute boat ride across Lago Rico and the careful work of the mountain guides, who fit you with crampons, helmets, and harnesses before you step onto the ice.

I also like that the day includes both the glacier trek and a guided hour on the famous walkways, giving you close-up and wide views of the ice. The catch is simple: this is a hard outing, with roughly 15 kilometers of walking and about three hours on the glacier. The $406 price is high, lunch costs extra, and this is not the right choice if your fitness is low or your knees and back are complaining.

Key points to know before booking

• About three hours on the ice: You’ll explore crevasses, lagoons, channels, and possible caves with mountain guides.
• A full 12-hour day: Hotel pickup from El Calafate begins around 6:45 AM. The self-drive version takes about 7.5 hours.
• A 20-minute glacier boat ride: You cross Lago Rico and sail near Perito Moreno’s southern face.
• A demanding approach hike: Expect about two hours through moraine and forest before the glacier ascent.
• Technical gear is supplied: Crampons, helmets, and harnesses are included, but you bring clothing, shoes, food, and drinks.
• Best for fit adults ages 18 to 50: The activity requires strong fitness, steady footing, and comfort in a changing outdoor setting.

Why Big Ice feels different from a normal glacier visit

Most visits to Perito Moreno Glacier keep you at a safe distance. You look across the water from a boat or a viewing platform, waiting for a slab of ice to crack and thunder into the lake. Big Ice changes the scale of the experience. You are looking down at the ice, walking across it, and learning how its cracks and channels shape the route.

The glacier is a moving natural system, so the path is not a fixed pavement trail. The guides choose the route according to current conditions. That means you might find a different arrangement of lagoons, crevasses, ice walls, and channels from one outing to the next.

I like this changing quality, but it also explains why the trip needs professional mountain guides. They are not there only to point out pretty blue ice. They manage the route, safety equipment, group movement, and changing conditions on the glacier.

The experience is run by Hielo y Aventura S.A., with English and Spanish available. The guide team includes the excursion guide and specialized mountain guides. After the boat crossing, the group is divided into smaller groups before the technical equipment is fitted.

The early start from El Calafate

The standard day starts with pickup at your hotel reception in El Calafate at about 6:45 AM. The bus ride to Los Glaciares National Park is part of the outing, not just a transfer. During the drive, guides explain the glacier, the surrounding area, and what you’ll be doing once you reach the port.

Pickup is included only for hotels in El Calafate. If you stay in a private apartment or outside the pickup route, you receive a nearby meeting point or can go to the sales office at Avenida del Libertador 935.

You can also reach Bajo de las Sombras port on your own. That shortens the total day to about 7.5 hours, compared with roughly 12 hours using the offered transportation and walkways transfer. For most people, the included bus is the easier choice. The day is already long, and arranging your own transport adds another task to a demanding morning.

The start time can change for operational reasons. Keep an eye on your email before the outing, since the operator may adjust the schedule.

Crossing Lago Rico to the southern face

The adventure begins in earnest at Puerto Bajo de las Sombras, located about 70 kilometers from El Calafate and approximately 24 kilometers from the entrance to Los Glaciares National Park. Here, you board a boat for a 20-minute crossing of Lago Rico.

The boat ride matters because it gives you a water-level view of Perito Moreno’s southern face. You get a first look at the glacier before walking on it, and the changing angle helps you understand its scale. This is a short crossing, not a long sightseeing cruise, so bring warm layers and rain protection even if the weather looks calm at the port.

After reaching the refuge, the mountain guides organize the group into smaller teams. You receive crampons, a helmet, and a harness, followed by safety instructions. Listen closely here. The gear is not decorative, and walking on a glacier is not like walking on a normal hiking trail.

Two hours through moraine and forest

Before you reach the ice, you hike for about two hours through moraine and forest. This approach is physically important. It gives you panoramic views of the glacier, but it also adds a substantial amount of walking before the main attraction begins.

Moraine is loose material left or moved by the glacier. Underfoot, it can be uneven, rocky, and tiring. The forest section provides a change of scenery, while the open areas give you broader views of the glacier and nearby hills.

You should think of this as part of the trek, not a warm-up you can ignore. By the time you reach the glacier, you have already completed a serious hike. Wear proper hiking shoes, not casual sneakers, and carry only what you need in your daypack.

The route returns along the same path after the ice portion. That gives you another chance to stop for views, but it also means the final walk comes after several hours of effort.

Three hours exploring Perito Moreno Glacier

Once you are fitted with crampons, the day reaches its main event. The ice trek lasts about three hours and takes you into the heart of Perito Moreno Glacier.

The exact route changes with the glacier. You might walk beside blue lagoons, peer into deep cracks, cross around huge drainage channels, or find an ice cave. These features are not arranged like exhibits in a museum. They are natural formations shaped by moving ice, water, weather, and time.

Crampons help you grip the surface, but you still need to walk carefully. The guides will show you how to place your feet and move over the ice. Good balance is essential, which is why the operator calls for a high level of fitness and steady footing.

The guides also explain how glaciers form and move. That information gives the scenery more meaning. A bright blue pool is not just a beautiful photograph, and a deep crevasse is not just a dramatic prop. Each feature shows how water and ice interact inside a glacier.

You may see Dos Picos, Pietrobelli Hill, and Cervantes Hill during the trek. The views beyond the ice help you judge the glacier’s scale. On the surface, you focus on each step. Then you look up and see a wide field of ice reaching toward mountain peaks.

The advertised duration of the ice walk is about three hours. One recent outing reported closer to three hours on the ice, rather than six hours suggested in some promotional descriptions. Plan around the stated three-hour trek and consider any extra time a bonus, rather than counting on a longer stay.

A 30-minute lunch with no restaurant in sight

Lunch is not included, so you need to bring your own food and drinks. You get about 30 minutes to eat in a beautiful outdoor setting, surrounded by ice and mountain views.

This is a practical detail that can affect your day. You cannot simply buy lunch once you are out on the glacier, so pack food before departure. Choose items that are easy to eat and carry in a waterproof bag. You also need enough water for the full outing.

The break provides more than calories. After hours of walking, it gives your legs time to rest and lets you absorb the setting without moving. Still, do not expect a warm shelter or a formal meal. This is a mountaineering day, and you should prepare like you are going on a serious hike.

Returning to the refuge and sailing past the ice

After the glacier walk, you return to the refuge by the same trail through the moraine and forest. The route may feel different on the way back because you now understand the glacier you have been viewing from above.

At the refuge, you return the technical equipment before boarding the boat again. The boat makes another close pass near the southern face of Perito Moreno Glacier. This second look is useful. You have just spent hours on the ice, so the wall across the lake now has more context.

From the boat, the glacier can appear almost impossible in scale. From the surface, you notice cracks and pools. Together, the two viewpoints make the day stronger than a glacier walk alone.

The walkways add a wider view

The excursion also includes about one hour at the Perito Moreno Glacier walkways, located roughly 7 kilometers from the port. Here, you follow self-guided trails and take in broad views of the glacier across the water.

This part is less strenuous than the trek and gives your legs a short change of pace. The walkways are valuable because they let you see the full front of the glacier, including the scale that is hard to grasp when you are standing on the ice.

The one-hour visit is guided in the sense that the excursion includes this stop, but the trails are self-guided. You should not expect another long mountain-guided walk here. Use the time for panoramic views and photographs, while keeping an eye on the group’s departure schedule.

What the $406 price really buys you

At $406 per person, Big Ice is a major expense. The cost includes the boat trips, excursion guide, mountain guide, guided hikes, glacier trekking equipment, and optional transfers to the national park and walkways.

The price does not include the national park admission fee, lunch, drinks, or personal trekking clothing. Those extras do not change the fact that this is one of the costliest day trips from El Calafate.

I see the value in the price if walking on the glacier is your main goal. You are paying for specialized staff, route management, safety equipment, boat access, and a carefully organized day in a demanding setting. You are not simply paying for transport to a viewpoint.

The value is weaker if you mainly want to see Perito Moreno Glacier from a distance. In that case, the walkways and a boat outing may suit you better, and Big Ice could feel like too much money and effort for an activity you do not really want.

The organization is one of the strongest parts of the experience. The transportation is designed for a long day, and the guides handle the transition from bus to boat to mountain equipment. Several recent ratings gave the outing five stars, with particular praise for the guides, transport, organization, and the quality of the trek. The overall rating is 4.7 from 21 ratings.

Clothing and gear you should bring

Technical glacier gear is supplied, but you must bring the clothing that keeps you warm, dry, and comfortable for a long day outdoors.

Pack:

• Warm layers and weather-appropriate outdoor clothing
• Hiking pants
• Gloves and a hat
• Sunglasses and biodegradable sunscreen
• Rain gear
• Hiking shoes or waterproof shoes
• Warm spare shoes if you have room
• A daypack and waterproof bag
• Food, drinks, and some cash

The weather can change, and the tour is not canceled simply because it rains. That makes rain protection especially important. Your waterproof bag can protect food, spare layers, and personal items during the boat rides and outdoor sections.

Do not treat the supplied crampons as a substitute for proper footwear. You still need sturdy hiking shoes or waterproof shoes that fit well and stay secure.

Who should book Big Ice

I would choose this trip if you are fit, enjoy demanding outdoor activities, and want more than a quick photo of the glacier. It is aimed at adults from 18 to 50, and that age range reflects the physical nature of the day rather than a strict promise about what every adult can handle.

You need to be comfortable with a long hike, uneven moraine, several hours outdoors, and careful walking on ice. The activity is not suitable for pregnant women, people with heart, respiratory, back, or mobility problems, people with recent surgery, visually impaired people, or anyone with a pre-existing medical condition that could affect participation.

A mandatory medical form is sent by email after booking. Complete it promptly, since it may be required before you can join the outing.

If the full trek sounds excessive, the supplied information points to Mini Trekking as an alternative. Big Ice is the harder choice, so do not book it simply because it sounds more impressive. Pick it because you genuinely want a physically demanding glacier outing.

Should you book Big Ice?

Book Big Ice if walking on Perito Moreno Glacier is a top priority and you are ready for a long, expensive, weather-exposed day. The combination of the Lago Rico boat crossing, two-hour approach hike, three-hour ice trek, and walkways visit gives you several ways to experience the glacier.

Skip it if you have low fitness, medical concerns, poor balance, or little interest in a demanding hike. The price is high, lunch is extra, and rain will not automatically cancel the outing.

For the right person, this is a rare chance to see glacier ice from inside its working surface, not just from a viewing platform. Cancel up to 24 hours ahead for a full refund if your plans change.

FAQ

How long does the Big Ice experience last?

The full excursion lasts approximately 12 hours when you use the offered transportation from El Calafate. If you reach Bajo de las Sombras port on your own, the experience takes about 7.5 hours.

What time is hotel pickup in El Calafate?

Pickup begins at approximately 6:45 AM from the reception of your hotel in El Calafate. The start time can change for operational reasons, and schedule updates are sent by email.

How much time do you spend walking on the glacier?

The ice trek lasts about three hours. The complete approach and return also include roughly two hours of hiking through moraine and forest.

Is lunch included?

No. You need to bring your own lunch and drinks. The itinerary includes a 30-minute lunch break in an outdoor setting.

What technical equipment is provided?

The tour supplies crampons, helmets, and harnesses for the glacier trek. Personal clothing and footwear are not included.

Is the national park admission fee included?

No. The national park admission ticket is not included in the $406 tour price.

What languages are available?

The activity is available in English and Spanish. Some content may be presented in its original language.

Can the tour operate in rainy weather?

Yes. The tour is not canceled simply because of rain. It operates as long as safety conditions allow.

Is Big Ice suitable for children or people with medical conditions?

No. The activity is for adults from 18 to 50 and requires a high level of fitness. It is not suitable for children under 18, pregnant women, people with mobility, heart, respiratory, or back problems, people with recent surgery, visually impaired people, or people with pre-existing medical conditions.