An eight-day horseback expedition across the high Argentine Andes that follows routes used by General San Martín. Expect high passes near 4,500 m, mule-supported camps, and multi-day riding through raw mountain terrain.
More ways to explore the area's outdoor wonders
You ride out before dawn, the Andes cutting a hard horizon as thin air sharpens each breath. Mules stir, guides check bridles, and the first light paints the scree and snowfields in a cold, clear silver. Over eight days you move between high puna and river valleys, following tracks that echo José de San Martín’s 1817 crossing.
Difficulty
challenging
Duration
8 days (7 nights)
Fitness Level
Participants should have moderate to high fitness, able to ride for several hours/day and handle altitude gains.
Wildlife
History
The route loosely follows paths used during General José de San Martín’s 1817 crossing of the Andes, a turning point in South American independence.
Conservation
The high puna is fragile—stick to established camps, pack out waste, minimize campfire use, and follow guides’ instructions to protect water sources and native vegetation.
Reserve your spot on the Cabalgata Cruce de Los Andes Cruce Sanmartiniano today and enjoy a trusted, highly rated experience designed to help you make the most of your adventure.
Acclimatize in Barreal
Spend 24–48 hours in Barreal before departure to reduce altitude sickness risk and let guides check your fit and gear.
Wear sturdy riding boots
Closed, ankle-supporting boots with a small heel protect your feet in stirrups and on rocky paths.
Hydrate and eat regularly
High-altitude exertion requires frequent hydration and calorie intake—carry electrolyte tablets and energy snacks.
Pack light, use soft luggage
Mules carry bulky gear but not excess weight; compress clothing and use dry bags to keep items dry on exposed passes.
Riding boots (ankle support)
Protects feet in stirrups and on rocky terrain while providing ankle support.
summer
Three-season sleeping bag (comfort to 0°C)
Nights can approach freezing at high camps; a good bag keeps you warm without excess bulk.
summer
Layered clothing (base, insulation, wind shell)
Rapid weather shifts demand breathable base layers, insulating mid-layers, and a windproof shell.
summer
Hydration system & electrolytes
Essential for preventing dehydration and altitude-related fatigue on long riding days.
summer