Walk on one of the few advancing glaciers in the world—Perito Moreno offers a guided minitrek across blue ice, boat crossings on Lake Argentino and panoramic boardwalk views. Learn what to expect, how to prepare, and where to find quieter viewpoints.
Walk on one of the few advancing glaciers in the world—Perito Moreno offers a guided minitrek across blue ice, boat crossings on Lake Argentino and panoramic boardwalk views. Learn what to expect, how to prepare, and where to find quieter viewpoints.
You step off the boat and the air changes—sharp, cold, and dry—while a cathedral of blue rises ahead, ridged and fractured like the hull of a sleeping ship. For an hour you move across that ship: crampons biting, guides pointing out crevasses that look like rivers frozen mid-flow, the glacier’s surface a mosaic of hummocks, caves and sapphire pools.
Verified experiences and guided adventures in the surrounding area.
Operated by Patagonia Dreams · El Calafate, Santa Cruz
You step off the boat and the air changes—sharp, cold, and dry—while a cathedral of blue rises ahead, ridged and fractured like the hull of a sleeping ship. For an hour you move across that ship: crampons biting, guides pointing out crevasses that look like rivers frozen mid-flow, the glacier’s surface a mosaic of hummocks, caves and sapphire pools.
Perito Moreno sits in Los Glaciares National Park, carved by millennia of ice and fed by the Southern Patagonian Ice Field. Unlike many retreating glaciers, Perito Moreno periodically calves in dramatic ruptures; local ranching culture and early 20th-century explorers helped map the shoreline and trails that bring visitors close to the ice today.
Geologically it’s an outlet glacier—ice funnels from the ice cap through valleys to the lake—and its advancing snout scours rock and creates the Magellanic forest that hugs the shore. Condors and guanaco patrol the high ground; lenga trees scent the return walk.
Practical guidance: the full excursion runs about 6–10 hours from El Calafate and includes two boat crossings and a guided one-hour minitrek on the ice. Expect uneven, slippery terrain—sturdy waterproof boots, layered clothing, and sunglasses are essential. Guides provide helmets and crampons and brief training before you go on the glacier; no previous mountaineering experience is required but a moderate level of fitness helps.
Timing matters—calmer afternoons and colder air provide clearer ice color; dress in windproof layers and bring water and high-SPF sun protection. Stay on routes, follow your guide, and plan extra time to walk the park’s boardwalks for the classic frontal views of Perito Moreno.
The guided minitrek on the ice lasts about one hour; total excursion including transfers and boat crossings takes roughly 6–10 hours.
No—guides provide crampons and a safety briefing; basic balance and willingness to follow instructions are sufficient.
The operator restricts participation (typically minimum age around 8 and upper age/health limits); travelers with cardiovascular or mobility issues should not attempt the trek.
Per the operator’s cancellation policy you can cancel for a full refund at least 24 hours before; tours may proceed in cold wind and light snow but severe conditions could alter plans.
Patagonia Dreams operates guided outdoor trips and adventures with an emphasis on safety, stewardship, and memorable experiences.




You step off the boat and the air changes—sharp, cold, and dry—while a cathedral of blue rises ahead, ridged and fractured like the hull of a sleeping ship. For an hour you move across that ship: crampons biting, guides pointing out crevasses that look like rivers frozen mid-flow, the glacier’s surface a mosaic of hummocks, caves and sapphire pools.
You step off the boat and the air changes—sharp, cold, and dry—while a cathedral of blue rises ahead, ridged and fractured like the hull of a sleeping ship. For an hour you move across that ship: crampons biting, guides pointing out crevasses that look like rivers frozen mid-flow, the glacier’s surface a mosaic of hummocks, caves and sapphire pools.
Perito Moreno sits in Los Glaciares National Park, carved by millennia of ice and fed by the Southern Patagonian Ice Field. Unlike many retreating glaciers, Perito Moreno periodically calves in dramatic ruptures; local ranching culture and early 20th-century explorers helped map the shoreline and trails that bring visitors close to the ice today.
Geologically it’s an outlet glacier—ice funnels from the ice cap through valleys to the lake—and its advancing snout scours rock and creates the Magellanic forest that hugs the shore. Condors and guanaco patrol the high ground; lenga trees scent the return walk.
Practical guidance: the full excursion runs about 6–10 hours from El Calafate and includes two boat crossings and a guided one-hour minitrek on the ice. Expect uneven, slippery terrain—sturdy waterproof boots, layered clothing, and sunglasses are essential. Guides provide helmets and crampons and brief training before you go on the glacier; no previous mountaineering experience is required but a moderate level of fitness helps.
Timing matters—calmer afternoons and colder air provide clearer ice color; dress in windproof layers and bring water and high-SPF sun protection. Stay on routes, follow your guide, and plan extra time to walk the park’s boardwalks for the classic frontal views of Perito Moreno.