Discover the Heart of Santa Cruz with the Highland Tour: Giant Tortoises, Lava Tunnel, and Gemelos
When you’re in the Galápagos, the Santa Cruz Highland Tour offers a perfect mix of wildlife, geology, and breathtaking scenery—all within a half-day. For $158 per person, you’ll spend about 3 to 4 hours exploring some of the island’s most iconic features, from the gentle giants of Las Primicias to a dramatic lava tunnel and the impressive Twin Craters, known locally as Los Gemelos. A friendly guide will take you in a comfortable, air-conditioned vehicle, making it easy to soak up the sights without worrying about logistics.
What we love about this tour is how it balances up-close wildlife encounters with fascinating geological wonders. The opportunity to stand right next to giant tortoises in their natural habitat is a highlight we won’t forget, especially knowing how these ancient creatures symbolize the islands. Equally compelling is the lava tunnel, where you can walk through a volcanic creation that showcases the raw power of the islands’ volcanic past. Plus, the views from Los Gemelos are spectacular, offering a wide-angle perspective of the island’s volcanic landscape.
A possible consideration is that the tour involves a fair amount of walking and some uneven terrain—particularly inside the lava tunnel—so it might not be ideal for travelers with mobility issues or claustrophobia. Also, since it’s a group tour, you’ll need to coordinate your schedule and be comfortable with sharing the experience with others.
This tour suits nature lovers and geology enthusiasts, as well as anyone interested in experiencing the Galápagos beyond the beaches. It’s especially suited for travelers who appreciate guided insights into what they’re seeing, as the naturalist guides are well-versed in the flora, fauna, and volcanic history of the islands.
Key Points

- Wildlife close-up: Get as close as 2 meters to giant tortoises in their natural habitat.
- Geological marvels: Walk through an active lava tunnel and learn about the islands’ volcanic origins.
- Spectacular views: Enjoy sweeping vistas from the Twin Craters, home to diverse birdlife.
- Expert guides: Certified naturalists provide insights, making the experience informative and engaging.
- Comfort and convenience: Private, air-conditioned transportation and optional rubber boots for muddy ground.
- Balanced itinerary: A perfect mix of wildlife, geology, and scenery suited for a half-day adventure.
In-Depth Look at the Santa Cruz Highland Tour
Planning more time in Santa Cruz? We've covered other experiences worth considering.
Introduction and Overall Experience
This tour provides a fantastic chance to see some of the most recognizable sights of Santa Cruz’s highlands. It’s designed to be manageable within 3 to 4 hours, including transportation and exploration. The tour is priced at $158, which might seem a bit steep at first glance, but when you consider the value of seeing the giant tortoises in the wild and the geological wonders, it’s quite reasonable. The inclusion of all fees, a naturalist guide, and transportation makes it a straightforward option for travelers wanting a well-organized outing.
The Tortoise Ranch: Rancho Primicias
Our adventure begins at Rancho Primicias, where the highlight is undoubtedly the chance to observe Giant Galápagos Tortoises. These gentle creatures, which can grow quite large, spend their days munching green grasses and soaking in water holes. The guide, who’s knowledgeable and friendly, will help you understand their behavior, from mating habits to their predators.
We loved how the guide kept us informed about the tortoises’ natural environment and behaviors. We also appreciated the opportunity to get close—yet respectful—keeping a safe 2-meter distance while snapping photos. Seeing these ancient creatures roaming freely is an experience that stays with you, and it’s a rare chance to witness such majestic animals in their natural habitat.
Lava Tunnel: A Geological Wonder
Next, we descend into an underground lava tunnel, an impressive testament to the island’s volcanic activity. The steps leading down are easy to navigate, but inside, you’ll experience a dark, cavernous space that reveals the immense force of volcanic flows. Your guide will explain how these tunnels form and their significance in the island’s geological history.
Inside the tunnel, you might encounter a tight spot where crawling is necessary—so this part isn’t ideal for anyone with mobility or claustrophobia concerns. We found the experience captivating, especially knowing we’re walking through a tunnel created by lava thousands of years ago. It’s a tangible reminder of the islands’ volcanic power and a perfect complement to the wildlife encounters.
Los Gemelos: The Twin Craters
The final stop, Los Gemelos, showcases two enormous volcanic collapse craters. Measuring about a mile across and plunging 280 meters deep, these craters are a striking visual. The volcanic walls are dark grey, contrasting with lush green vegetation, creating perfect photo opportunities with wide-angle lenses.
The viewpoints overlook these massive lava formations, and the surrounding forest hosts a variety of Galápagos bird species, including Darwin Finches—up to 8 of the 13 species can be seen here. Our guide pointed out the different bird calls and explained their significance, adding depth to this scenic spot.
Practical Details and Tips

- Transportation: The tour uses private, air-conditioned vehicles, ensuring comfort even on warmer days.
- Duration: 3 to 4 hours, making it an ideal half-day activity.
- Group size: Max 16 travelers, which keeps it intimate and manageable.
- Cost: $158, including all fees, guide, and entry tickets—offering good value for the richness of experience.
- What to bring: Wear comfortable shoes suitable for walking and exploring uneven terrain. A hat, sunscreen, and water are advisable.
- Extras: Rubber boots are provided if ground conditions are muddy—helpful if rain has recently fallen.
Authentic Traveler Feedback

From reviews, it’s clear that knowledgeable guides make a huge difference. Betty_M called the experience “unforgettable,” praising her guide Gabriel for being “knowledgeable and friendly,” and highlighting the amazing opportunity to see tortoises in their natural habitat. The detailed explanations about the lava tunnels and craters added to the sense of discovery, making this a once-in-a-lifetime experience.
Travelers also appreciated the comfortable transportation, which relieved the stress of navigating the sometimes rugged terrain. The stunning views from Los Gemelos and the close-up encounter with the tortoises seem to be the standout moments for most.
The Sum Up

The Santa Cruz Highland Tour is a compelling choice for travelers eager to experience the natural and geological marvels of the Galápagos. It balances wildlife viewing with incredible geological formations, all wrapped in the expert guidance of naturalist guides. The tour’s focus on authentic encounters—whether watching giant tortoises roam or walking through a lava tube—delivers a memorable, educational experience.
Ideal for nature lovers, geology buffs, and curious travelers who want a manageable half-day adventure, this tour offers solid value—especially when considering the inclusion of transport, guide, and entrance fees. While it may not suit those with mobility challenges, most visitors will find it a rewarding, immersive way to understand the volcanic and biological richness of Santa Cruz.
If you’re looking for an authentic, well-organized tour that offers plenty of photo opportunities and engaging insights, this is a fantastic option. It’s a chance to connect with the islands’ wild heart and volcanic soul—beyond the beaches and into the highlands’ hidden treasures.
FAQ

How long is the tour?
The tour lasts approximately 3 to 4 hours, including transportation and exploration time.
Are transportation arrangements included?
Yes, the tour uses private, air-conditioned vehicles for pickup and drop-off, making the journey comfortable.
What is included in the tour price?
All fees and taxes, entry to the tortoise ranch, a naturalist guide, and the use of rubber boots if needed are included.
Can I see giant tortoises in the wild?
Yes, at Rancho Primicias, you’ll see giant tortoises in their natural habitat, often close enough to photograph.
Is the Lava Tunnel easy to access?
The steps down are easy, but inside requires walking through a dark, sometimes narrow space, and crawling through a tight spot if you go all the way through.
Are there good bird-watching opportunities?
Yes, Los Gemelos hosts several bird species, including up to 8 out of the 13 Darwin Finches, making it a rewarding spot for bird lovers.
What should I bring?
Wear comfortable shoes, a hat, sunscreen, and bring water. The guide provides rubber boots if the ground is muddy.
In summary, the Santa Cruz Highland Tour offers a rich mixture of wildlife, geology, and scenic vistas that will leave any nature lover satisfied. It’s a well-rounded, educational experience with friendly guides and memorable sights—sure to be a highlight of your Galápagos adventure.
More Tours in Santa Cruz
- Full day Snorkeling Tour Santa Fe Island and Playa Escondida
- Daily diving tour in Gordon Rocks
- Day Tour to Isabela Island with Tintorera Islet, Snorkeling Wetlands & Flamingos
- Isla Pinzón – Day Tour – From Santa Cruz – Islas Galápagos
- Day Tour to Floreana Island with Snorkeling and Fishing
- Seymour North Island & Las Bachas Full-Day Tour
More Tour Reviews in Santa Cruz
- Full day Snorkeling Tour Santa Fe Island and Playa Escondida
- Daily diving tour in Gordon Rocks
- 5 Days Guided Galapagos Adventure Trip
- Day Tour to Isabela Island with Tintorera Islet, Snorkeling Wetlands & Flamingos
- Isla Pinzón – Day Tour – From Santa Cruz – Islas Galápagos
- Galapagos Enchanting 3 Islands (5 Days)
More Santa Cruz experiences we've covered
- Full day Snorkeling Tour Santa Fe Island and Playa Escondida
- Daily diving tour in Gordon Rocks
- 5 Days Guided Galapagos Adventure Trip
- Day Tour to Isabela Island with Tintorera Islet, Snorkeling Wetlands & Flamingos
- Isla Pinzón – Day Tour – From Santa Cruz – Islas Galápagos
- Galapagos Enchanting 3 Islands (5 Days)
- Day Tour to Floreana Island with Snorkeling and Fishing
- Seymour North Island & Las Bachas Full-Day Tour
- 10 Days Galapagos Island Hopping
- GALAPAGOS route by ELECTRIC BIKE + reserve the CHATO
- 9 Days Galapagos Island Hopping
- YACHT LA PINTA DARWINS LEGACY (Fri – Thurs)
