Follow the meltwater from Plaza San Martín to Lake Potrerillos on a half-day guided tour that mixes city park history, Andean geology, Cacheuta’s gorge, and optional ridge treks. Expect scenic drives, short to medium hikes, and local snacks along the way.
Follow the meltwater from Plaza San Martín to Lake Potrerillos on a half-day guided tour that mixes city park history, Andean geology, Cacheuta’s gorge, and optional ridge treks. Expect scenic drives, short to medium hikes, and local snacks along the way.
Verified experiences and guided adventures in the surrounding area.
Operated by Jerónimo González · Mendoza, Mendoza
Morning in Mendoza starts with a wind that carries dust and the Andes’ chill into the city. Stand at Plaza San Martín—under the statue of the liberator—and watch the town unfold westward: irrigation canals branching like veins across the dry plain, the Mendoza River tracking toward the mountains, and, beyond, Potrerillos Lake catching light on its hard surface. The tour moves with that geography, following meltwater from urban green spaces into a high-country reservoir and the steep-sided valleys around Cacheuta.
moderate.
5–6 hours.
Suitable for people who can handle 1–3 hours of walking, uneven terrain, and short climbs; basic cardio fitness recommended.
From central Mendoza expect 45–80 minutes each way to reach Cacheuta and Potrerillos depending on traffic and pickup location.
Yes—guides tailor the trek to your group: short walks (3–5 km) or longer ridge hikes (up to 8–10 km) lasting 1–3 hours.
Regional snacks and drinks are not included; the itinerary usually ends with coffee and a chance to buy empanadas, pastries or local products.
The tour is family-friendly and rated as physically easy to moderate, but those with serious mobility or cardiac issues should avoid it.
Altitude is moderate (often under 1,500 m at the lake) but some visitors feel mild effects; stay hydrated and pace yourself on hikes.
Yes—condors and other raptors are commonly sighted near Cacheuta, and local guides point out smaller mammals and bird species along trails.
Mendoza’s wealth grew from engineered irrigation systems that diverted Andean meltwater to the plains; the valley was a key staging area for General San Martín’s Andes crossing in the early 19th century.
Water management is critical here—tourism must respect irrigation infrastructure and fragile high-altitude vegetation; stick to trails and avoid disturbing streambanks.
Jerónimo González operates guided outdoor trips and adventures with an emphasis on safety, stewardship, and memorable experiences.




Book with Jerónimo González
Book directly with Jerónimo González for the best rates and real-time scheduling.
Reserve Now