Full Day Reservoir of the Plaster, Cajon del Maipo: An Authentic Mountain Escape from Santiago
If you’re craving a break from city life and want to see some of the most striking scenery the Andes have to offer, this full-day tour to Cajon del Maipo might be just what you need. For around $45 per person, you’ll spend roughly six hours exploring steep mountain ridges, snow-capped peaks, and the shimmering waters of the Yeso Reservoir. The trip starts early in Santiago, with transportation arranged from central locations, and takes you into the heart of this rugged, picturesque landscape.
What we really appreciate about this tour are two things: first, the intimate encounters with nature, like standing near the El Yeso Dam with its expansive views, and second, the chance to capture stunning photos of the landscape, which is perfect if you’re into photography or just want memorable snapshots. The inclusion of a picnic snack and a glass of wine also adds a celebratory touch, making the experience feel relaxed and special.
One consideration to keep in mind is the variable weather. The tour involves elevation changes and mountain roads, so packing warm clothes, sunscreen, and sun protection is essential. Also, the itinerary is quite packed, with multiple stops, so if you prefer a slow sightseeing pace, this might feel a bit rushed.
This tour suits travelers who value authentic mountain scenery, are comfortable with short drives and stops, and enjoy guided experiences with a small-group feel. Whether you’re visiting Santiago for a few days or looking for a memorable day trip into the mountains, this tour offers a worthwhile adventure.
Key Points

- Stunning landscapes: Experience some of the most impressive views of the Andes, including snow peaks and colorful mountains.
- Well-organized trip: Reviewers praise the smooth execution and attentive guides, making the day enjoyable and stress-free.
- Photographer’s paradise: Plenty of photo stops to capture the beauty of the Yeso Reservoir, El Yeso Dam, and surrounding scenery.
- Cost-effective: At $45, it offers good value considering transportation, guided commentary, and scenic stops.
- Weather preparedness: Expect mountain weather—bring layers, sun protection, and water.
- Authentic experience: Close-up views of local towns like San Jose del Maipo and natural wonders.
A Deep Dive: What to Expect from This Cajon del Maipo Tour

Starting with a pick-up from your Santiago accommodation or a central meeting point, we’re picked up early in the morning—timing varies, so check availability when booking. The drive out of Santiago takes about 1.5 hours and is a scenic introduction to the countryside, with views of the sprawling city gradually giving way to mountain ranges.
Planning more time in Santiago Chile? We've covered other experiences worth considering.
The Journey to Cajon del Maipo
Once in the southeastern outskirts of Santiago, we enter the Cajon del Maipo, a narrow valley flanked by steep slopes and towering peaks. The guide’s commentary is helpful here, providing context about the region’s geology and history. The small town of San Jose del Maipo, with its charming streets and local vibe, offers a close-up look at Chilean mountain life—a real highlight for those interested in authentic local culture.
The Main Stops: From Scenic Drive to Panel Picture-Perfect Moments
The first notable stop is at the Yeso Reservoir, a tranquil stretch of water nestled among dramatic mountain scenery. You’ll want to have your camera ready, as the light shifts and highlights the vibrant colors of the landscape. The tour allows roughly an hour and a half here, which is ample time to snap photos, enjoy the scenery, and soak in the mountain air.
A special treat at this stop is the glass of wine provided by the tour, a chance to toast the incredible surroundings and the fact that you’re experiencing them firsthand. Portugal’s influence is evident with the multilingual guides—Spanish, English, and Portuguese—making sure everyone feels included.
Then comes the El Yeso Dam, a must-see for its impressive size and the panoramic views it offers. Here, you’ll get about two hours for sightseeing, taking pictures, and even a brief walk around if you fancy. This is a chance to really appreciate how nature and engineering blend in this rugged environment.
The Scenic Return and Final Stops
After the dam, the route takes us back into Cajon del Maipo with another short stop for photos and enjoy the landscape. The drive back to Santiago lasts about 75 minutes, giving you time to relax and review your photos or chat with fellow travelers.
More Great Tours NearbyWhy This Tour Works — and Why It Might Not

The value here is in the scenery and the straightforward, well-organized itinerary. Our reviews echo this sentiment: “Everything was super nice and very well organized,” says Jose Ricardo, who appreciated the smooth flow and attentive guide. Rebeca highlights the multiple stops to appreciate the landscape, especially noting that the Yeso Reservoir is “definitely worth it.”
The price point is reasonable given the transportation, guide services, and included snack. It’s a budget-friendly way to see some of the most dramatic mountain scenery near Santiago without worrying about driving or navigating difficult roads yourself.
However, the short duration at each stop can feel rushed if you’re looking for a very leisurely experience. Also, weather conditions can vary—so being prepared with warm clothing and sun protection is essential. The tour is best suited for those who want a snapshot of the mountains and natural beauty rather than an in-depth trek or hike.
Who Is This Tour Best For?

This trip is ideal for first-time visitors to Santiago who want a quick, scenic escape without complicating their day. It appeals particularly to nature lovers, photography enthusiasts, and those keen to see iconic mountain views and the famous Yeso Dam. If you enjoy guided tours with a friendly atmosphere and the chance to buy into a well-organized experience, this is a good pick.
If you’re someone who prefers longer, more in-depth hikes or wants a customizable experience, you might find this tour a bit brief. But for a straightforward, scenic, and memorable mountain outing, it delivers on those promises.
FAQ

What is the duration of this tour?
The entire tour lasts about 6 hours, including transportation, stops, and sightseeing.
Where does the tour pick up from?
Pick-up is available from five central Santiago locations: Vitacura, Estación Central, Providencia, Las Condes, or Santiago itself.
Do I need to prepare for altitude or weather?
Yes. Mountain weather can change quickly—bring warm clothes, sunglasses, sunscreen, and water. It’s also wise to wear comfortable clothes and gloves as needed.
Is transportation included?
Yes, transport from your lodging or designated meeting points is included, with a comfortable bus or coach.
What does the tour include?
It includes transport, a local guide, and a picnic snack. The guide speaks Spanish, English, and Portuguese.
Can I cancel if my plans change?
Yes, you can cancel up to 24 hours in advance for a full refund, offering flexibility.
Is this tour suitable for children or elderly travelers?
The tour is generally suitable for most ages, but consider the walking involved at stops and mountain weather conditions.
Will I have enough time for photos?
Yes. The schedule provides ample time at each main stop to take photos and enjoy the scenery.
To sum it up, this Cajon del Maipo tour offers a well-balanced glimpse into the natural beauty just outside Santiago. It’s perfect for travelers seeking a cost-effective, guided experience with stunning views and authentic landscapes. If you’re eager to see snow-capped peaks and the impressive Yeso Dam without too much fuss, this trip will deliver memories to cherish and plenty of photos to show back home.
You can check availability for your dates here:More Full-Day in Santiago Chile
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More Santiago Chile experiences we've covered
- Santiago: Valle Nevado and Farellones Ski-Center Day Trip
- Santiago: Concha y Toro Vineyard Tour w/ Transfer & Tasting
- Santiago: Concha y Toro with transfer, tasting & gift cup
- Santiago: Portillo, Inca Lagoon with Optional Aconcagua Park
- Discover Santiago, where modernity merges with history
- Santiago: Highlights, Parks and Politics Bike Tour
- Santiago: Markets Bike Tour
- CAJON DEL MAIPO + EL YESO RESERVOIR + PICNIC TOUR
- Santiago: Private Dinner & Chilean Folk Show with Transfers
- From Santiago: Isla Negra, Pablo Neruda Museum & Winery Tour
- Santiago: World-class Wines, Visit to 4 Vineyards and Tanino
- From Santiago Chile: Kayaking Tour in Laguna del Inca
