Drive through Andean villages and hike the Horcones Valley to Confluencia Base Camp on a full-day trek from Mendoza. Expect high-altitude views, exposed trails, and guided logistics that make accessing Aconcagua’s dramatic scenery achievable in a day.
Drive through Andean villages and hike the Horcones Valley to Confluencia Base Camp on a full-day trek from Mendoza. Expect high-altitude views, exposed trails, and guided logistics that make accessing Aconcagua’s dramatic scenery achievable in a day.
Verified experiences and guided adventures in the surrounding area.
Operated by Andes Vertical · Mendoza, Mendoza Province
Morning light slices across the Andes as the minivan climbs out of Mendoza, and by the time you cross into Aconcagua Provincial Park the mountains have the blunt, uncompromising look of stone cut close to the sky. The day’s walk threads a high valley used by mountaineers on their way up Aconcagua — wind, scree and sudden plateaus of gravel that open into wide views of the peak itself.
moderate.
10–12 hours.
Moderately fit — able to hike 6–10 miles with sustained uphill sections at altitude; comfortable with long days and basic stamina.
Confluencia sits roughly between 3,200–3,400 meters (10,500–11,200 feet), so altitude effects are possible even though it’s a day hike.
No technical climbing experience is required — this is a guided hiking trek on established trails rather than a mountaineering route.
Shared tours generally keep groups small, often under 12 people, which helps with pace and guide attention.
Most guided tours include park entry and transport; confirm with the operator whether the park fee is covered in your booking.
The Horcones approach has long been a travel corridor between valleys; the area shows traces of mining-era activity and modern mountaineering support infrastructure.
Aconcagua Provincial Park enforces trail discipline and entry controls to limit erosion and human impact; stick to marked trails and pack out waste.
Andes Vertical operates guided outdoor trips and adventures with an emphasis on safety, stewardship, and memorable experiences.




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