The Mendoza River runs from the high Andes toward the city, and the stretch around Potrerillos, about an hour from Mendoza, is the base for the region's rafting. The river here has intermediate rapids that are lively enough to be exciting and forgiving enough for beginners, with an expert guide steering from the back of the raft. The listing we link is a rafting adventure on the Mendoza River with an expert guide, running past vineyards and mountains, and the afternoon is free at the base for optional activities such as ziplining or trekking. Operators provide wetsuits, helmets and life jackets, and no experience is required. The scenery is a big part of the appeal, with red canyon walls, Andean peaks and poplars along the banks. Rafting is also commonly combined with a visit to the Cacheuta hot springs, which makes a good recovery.
What a rafting trip involves: after hotel pickup and the drive up the valley, you receive safety gear and a briefing on paddling commands and what to do if you fall in. The raft holds six to eight people, and the guide steers while the group paddles on command. The river drops through rapids, with calm stretches between them to enjoy the view. Most trips cover several kilometres and take an hour or two on the water, with the rest of the day spent on transport and a meal at the base.
Choosing the right trip: half-day rafting is plenty for most people, and the combined days that add ziplining, trekking or the hot springs are good for active travellers. The river level depends on snowmelt, so the best flows are in the warm months, with calmer water at other times, and operators adjust the route according to conditions. Check the minimum age, usually around eight to ten years, and whether the company provides a hot drink and a change room.
Practical points: wear a swimsuit under your gear, bring a towel, a change of clothes and shoes that can get wet and stay on, and leave valuables at the base. The mountain water is cold even in summer, and the wind can make it feel colder, so a thermal layer helps. Most operators are insured, but you should confirm that they supply certified guides and quality equipment. Because rafting is seasonal and weather dependent, book flexible dates and check the forecast.
What to expect
The experience
A guided raft trip on intermediate rapids near Potrerillos, with wetsuit, helmet and life jacket provided and a safety briefing first.
Best time
The warmer months, when snowmelt gives the river its best flow; mornings are usually calmer and less windy.
How long
An hour or two on the water, within a half-day or full-day outing including transfers.
Tips
Wear a swimsuit under the gear, bring a towel and a change of clothes, and leave valuables at the base.
Quick picks
- Best for
- Active travellers who want a fun, accessible adrenaline hit with mountain scenery.
- Families
- Suitable for families with older children who meet the minimum age, and the beginner rapids keep it manageable.
- Couples
- A shared raft, then a soak at the hot springs, makes an easy adventure day.
- Pair with
- The Cacheuta hot springs for recovery and a horseback ride on another day.
- Time needed
- Half a day to a full day, depending on the package.
Good questions
Do I need rafting experience?+
No, the trips on this stretch are designed for beginners and run with an expert guide. You will get a safety briefing and equipment before you start.
When is the rafting season?+
The best flows come in the warmer months, when snowmelt feeds the river, and operators adjust or pause trips when conditions change. Confirm the season for your dates.
How difficult are the rapids?+
They are intermediate, which means fun and splashy but suitable for first-timers with a guide. The river does not involve technical or extreme drops on the usual route.
What is the minimum age?+
It varies by operator, often around eight to ten years, so check before booking. Children usually need to be able to swim and follow instructions.
Can I combine rafting with the hot springs?+
Yes, several operators offer a combined day with rafting and the Cacheuta thermal baths. It is a popular way to recover after the cold water.
