The Sillar Route and Culebrillas Petroglyphs Tour: A Deep Dive into Arequipa’s Volcanic Heritage
If you’re visiting Arequipa, known as the “White City,” this tour offers a chance to see its iconic volcanic stone, sillar, up close. For just $18, you’ll spend about four hours exploring the impressive quarry of sillar, with its dramatic gorges reminiscent of Jordan’s Petra. You’ll also get a peek at some ancient petroglyphs in the Culebrillas ravine and learn how local artisans extract and work with this volcanic material. An added bonus? The tour includes transport, a certified guide, and entrance fees to key sites, making it great value for a half-day adventure.
What we love most about this experience is the spectacular landscape of the quarry, where the stone formations resemble natural sculptures, and the insights provided by guides who explain the techniques of stone extraction and historical significance. Plus, the walk through the serpentine Culebrillas ravine offers a touch of magic, with curvy rock formations and ancient carvings that reveal stories written thousands of years ago.
One potential drawback to consider is that some travelers have found the tour a bit rushed, especially at viewpoints or petroglyph sites. If you’re a photographer or want time to soak in every detail, it’s worth noting that the tour tends to prioritize speed over lingering at each stop. This tour suits those eager for a condensed, authentic look at Arequipa’s volcanic architecture and ancient art, especially if you enjoy hiking and learning on the go.
Key Points
- Spectacular volcanic scenery akin to Petra’s gorges, perfect for photography.
- Knowledgeable guides who explain the history and techniques behind sillar and petroglyphs.
- Value-packed experience with transportation, guided commentary, and entrance fees included.
- Moderate walking through rugged terrain, not suited for those with mobility issues or dust allergies.
- Authentic insight into local quarrying practices and mystical stone mounds called Apachetas.
- Timing can be tight; if you crave ample time at each site, this might feel a bit hurried.
A Closer Look at the Itinerary

Planning more time in Arequipa? We've covered other experiences worth considering.
Start in Yanahuara – The Viewpoint of Arequipa’s White City
The tour kicks off with your pickup at your hotel, followed by a short drive to Yanahuara, one of Arequipa’s most scenic spots. This charming colonial neighborhood is famous for its ashlar arches made from white volcanic stone, giving it a distinctive, elegant look. From this vantage point, we’re treated to a sweeping view of the city, with the snow-capped giants—Chachani, Pichu Picchu, and Misti—looming in the background.
This stop is not only picturesque but also educational. Guides often point out how this volcanic stone has shaped Arequipa’s unique architecture. Several reviews emphasize how the guides are very knowledgeable, adding context that transforms a simple photo op into an informative experience. While only about 20 minutes long, this stop provides an essential introduction, especially for those unfamiliar with the city’s volcanic roots.
Canteras de Sillar – The Heart of the Quarry
Next, we head to the Canteras de Sillar, just outside the city. This sprawling natural landscape is the source of the famous white volcanic stone that defines Arequipa’s buildings. Here, you can observe artisans at work, extracting and shaping the stone with traditional techniques. It’s fascinating to see how layers of volcanic rock are carefully carved away, revealing the material that has built much of the city’s architecture.
According to reviews, this part of the tour offers not just sights but tangible insights into local craftsmanship. The fact that the admission fee is included makes it a good deal, and guides often explain how this stone is used in colonial buildings, giving you a new appreciation for the material’s significance.
Culebrillas Ravine and Petroglyphs – Walking Through Ancient Art
From the quarry, the tour continues to Culebrillas, a serpentine ravine with curving rock formations that evoke the shape of a giant snake—hence the name. The walk lasts about 20 minutes and involves some rough terrain—so sturdy shoes and a spirit for light hiking are recommended.
This is where the tour gets truly special. Guides point out petroglyphs carved into the volcanic walls, some difficult to see during midday due to the bright sun and dark stone. Reviewers mention that pictures may be rushed at this site, and some find it challenging to capture the carvings without feeling hurried. Still, the mystical Apachetas—stone mounds representing local spiritual traditions—add a layer of cultural depth.
The walk through Culebrillas is a highlight, especially for those interested in geology and ancient art. The curvy formations and carvings offer a tangible connection to the past, and guides often share stories behind these ancient symbols.
Return and Reflection
After exploring, transportation takes about 40 minutes back to Arequipa’s city center. Most reviews agree that the timing feels tight, with some visitors wishing for more time at each stop. While the tour is designed to fit into a compact four hours, if you’re a slow-paced explorer or eager to photograph every detail, you might find it a bit rushed.
What Travelers Say: The Good, The Not-So-Good
Many reviews praise the knowledgeable guides, mentioning how they explain the significance of sillar and the petroglyphs clearly and enthusiastically. The views at Yanahuara and the rock formations in Culebrillas are often described as stunning. One reviewer even said, “Super interesting experience,” and appreciated the authenticity of the locations.
However, some feedback points out areas for improvement. A few travelers found the timing tight—spending only 10-20 minutes at key stops—and expressed a desire for more leisurely exploration. Others noted initial delays or mix-ups in pickup, which can be frustrating but seem to be exceptions rather than the rule.
The tour provides a solid introduction to Arequipa’s volcanic landscape and ancient carvings, especially for those who value guided insights and authentic sites over a leisurely pace.
Transportation, Group Size, and Practical Details

The tour includes pickup at your hotel, which is convenient, and fits into a group of no more than 18 travelers. This relatively small group size allows for more personalized attention, although it can sometimes feel a little rushed if the group moves quickly.
The transportation is comfortable and timely, according to most reviews, but keep in mind that if traffic or city events cause delays, the itinerary might be affected. The admission fees to Canteras de Sillar and Culebrillas are included, but some sites like Añashuayco have small entrance fees (S/5.00).
The walks involve short hikes over uneven terrain—so wear sturdy shoes—and expect some dust and rugged areas. The tour isn’t recommended for older adults or those with dust allergies, given the terrain and airborne particles.
Analyzing the Value and Fit
At $18 per person, this tour offers remarkable value considering the inclusion of transport, a guide, and entrance fees. You’ll see some of the most iconic natural rock formations in Arequipa, learn about local quarrying practices, and walk amidst ancient petroglyphs. For travelers with limited time, it’s a compact way to connect with the city’s volcanic heritage and see landscapes that resemble a mini Petra.
However, if you prefer more time in each location or want to photograph every detail, you might find the schedule a little rushed. It’s better suited for active explorers who enjoy guided walks and learning on the go. The small group size enhances the experience, making it more interactive and personal.
Who Should Consider This Tour?
This experience is ideal for curious travelers eager to see Arequipa’s volcanic rocks in their natural and historical contexts. It suits those who appreciate guided explanations, want to avoid the hassle of planning transport, and don’t mind a moderate hike. It’s perfect if you’re looking for a half-day escape into nature and ancient art, especially if you’re interested in local craftsmanship and natural geology.
Those seeking a leisurely, relaxed pace or with mobility limitations may want to consider how rugged the terrain is and whether they prefer longer stops for photos or rest.
The Sum Up: Is This Tour Worth It?

If you’re after a cost-effective, insightful glimpse into Arequipa’s volcanic landscapes and ancient petroglyphs, then this tour delivers well. The knowledgeable guides and stunning scenery make it a worthwhile experience—perfect for photographers, geology buffs, and history enthusiasts alike.
However, if you’re someone who values ample time at each site or prefers a more relaxed, unhurried pace, this might feel a little too compressed. Keep in mind the terrain and potential for rushes at key points, especially if you’re eager to take lots of photos or spend time soaking in the atmosphere.
All in all, it’s a good value for a half-day adventure that combines nature, history, and local craftsmanship. If you’re prepared for a moderate walk and some quick stops, this tour will leave you with memorable views and stories to tell about Arequipa’s volcanic soul.
FAQ

How long is the tour?
The entire experience lasts approximately 4 hours, including pickup, visits, and return.
Does the tour include transportation?
Yes, pickup at your hotel is offered, and the transportation is included in the price.
What sites are visited during the tour?
You’ll visit Yanahuara for panoramic views, the Canteras de Sillar quarry, and the Culebrillas ravine with petroglyphs and stone formations.
Is the tour suitable for all ages?
It’s generally suitable for most travelers, but not recommended for older adults due to the rugged terrain and walking involved.
Are entrance fees included?
Yes, the tour includes entrance fees to Canteras de Sillar (S/5.00) and Culebrillas (S/5.00).
What should I wear or bring?
Comfortable walking shoes are a must, and consider sun protection, water, and perhaps a camera for photos.
Is the guide bilingual?
Most reviews mention knowledgeable guides, often speaking both Spanish and English, providing detailed explanations.
Can I expect to take many photos?
Yes, but be aware that some reviews mention the sites can be rushed, making it challenging to capture every shot.
What about the pace of the tour?
Most reviewers find it well-paced, though some feel it’s a bit fast, especially at key stops.
In summary, this tour offers a well-rounded introduction to Arequipa’s volcanic geology, craft traditions, and ancient petroglyphs. It’s a fantastic option for those eager to explore authentic sites with a knowledgeable guide—just be ready for some light walking and a quicker pace.
More Tour Reviews in Arequipa
More Arequipa experiences we've covered
- Salinas Lagoon + Lojen Mini Volcano + Uzuña
- Colca Full Day
- Day Tour to Laguna de Salinas
- Tour 2 Days Colca Canyon Adventure Trekking
- Full day Colca Canyon tour from Arequipa
- Sillar Route Arequipa Canteras+Quebrada de Culebrillas
- Full Day Tour to Colca from Arequipa
- Arequipa Walking City Tour & Juanita Mummy
- Trekking, Waterfalls and Thermal Baths
- Salinas Salt Lagoon Private tour – Day Trip from Arequipa
- Route of Pisco, Toro Muerto and Querulpa
- Arequipa Pub Crawl – Bar & Nightclub Tour
