Visiting Los Gemelos Twin Craters, Santa Cruz Island, Galapagos

View to one of the Los Gomelos crates (video screenshot) (Puerto Ayora, Santa Cruz Island, Galapagos)

Quick Facts About Los Gemelos

WhereThe highlands of Santa Cruz, on opposite sides of the island's main road
What they areTwo sinkholes formed when the hollow insides of lava domes collapsed, not true craters
Getting thereBy taxi or by bike from Puerto Ayora, or on a day tour; often a first or last stop on the way to Baltra airport
LandscapeScalesia forest with bromeliads, orchids, mosses and lichens, and short trails to lookouts over each sinkhole
WildlifeDarwin's finches, vermilion flycatcher, short-eared owl, Galápagos dove and giant tortoises in the area

Our Take On Los Gemelos

Our guide referred to the scalesia trees as broccoli trees because of their dense, bushy canopies. We managed to agree on a fare with our driver to visit three different spots in the area. It was a hassle-free and cost-effective way to explore the highlands at our own pace.

Los Gemelos, or the Twin Craters, are located in the highlands of Santa Cruz Island. Despite their name, they aren’t actually craters but rather sinkholes formed from collapsed magma domes. The outer layers of these lava domes solidified, while the inside kept flowing, eventually creating large, hollow chambers that collapsed over time. The result is a stunning landscape that resembles two enormous pit craters. Many travelers consider it one of the must-see spots in the Galapagos Islands, and I’m excited to share our experience exploring this unique natural wonder.

Where Is Los Gemelos Located?

Los Gemelos sits in the highlands of Santa Cruz Island, surrounded by farmland and natural woodland. The two sinkholes flank opposite sides of the island's main road, making them easy to access. This area is a haven for the Galapagos giant tortoise and Darwin's finches, and the climate here feels different from the lower parts of the island.

The Twin Craters are nestled in the highlands of Santa Cruz Island, surrounded by a mix of farmland and natural woodland. This area is a haven for the iconic Galapagos giant tortoise and Darwin’s finches. Interestingly, the two craters are located on opposite sides of the island’s main road, making them easy to access.

What struck us immediately was how different the climate here felt compared to the lower parts of the island. The craters are surrounded by lush scalesia forests, which our guide humorously referred to as “broccoli trees” because of their dense, bushy canopies. This forest is rich with life, filled with bromeliads, orchids, mosses, and lichens. As we explored, we were on the lookout for the colorful vermillion flycatcher, several species of Charles Darwin finches, and even the occasional short-eared owl. The biodiversity here was truly remarkable.

How Do You Get To Los Gemelos?

Los Gemelos is about a 20-minute drive from Puerto Ayora. By taxi, a local driver can include wait time in the negotiated fare. By bike, a dedicated path leads all the way there, and an early start helps avoid the uphill heat. It is often a first or last stop on cruise itineraries to Baltra airport.

Los Gemelos is often included as either the first or last stop on the way to Baltra Airport for many Galapagos cruise itineraries. It’s a convenient stop that adds a unique experience before wrapping up your journey.

For those on land-based tours, it’s also possible to visit Los Gemelos as a half-day excursion. If you’re staying in Puerto Ayora, you can easily plan a trip to the Twin Craters at your own pace, making it a flexible option for exploring the natural beauty of Santa Cruz Island.

Los Gemelos is about a 20-minute drive from Puerto Ayora. If you are going to Los Gemelos on your own, there are two ways to get there:

By Taxi

A convenient way to visit the Twin Craters is by taking a local taxi. The great thing is that you can usually negotiate the fare with the driver, and they’re often willing to include wait time in the price. In our case, we managed to agree on $30 with our driver to visit three different spots in the area. It was a hassle-free and cost-effective way to explore the highlands at our own pace.

By Bike

If you’re feeling adventurous, renting a bike is another great way to reach the Twin Craters. There’s a dedicated bike path that takes you all the way there. We’d recommend starting early in the morning to avoid the heat, especially since the ride uphill can be challenging. But the effort is definitely worth it, as you’ll be rewarded with a relaxing downhill cruise on the way back. It’s a fun and active way to explore the highlands!

How Long Does It Take To Explore Los Gemelos?

Several short paths lead to lookouts over each sinkhole, and the well-maintained dirt and gravel trails make the hike accessible for all ages. For more exploration, a longer trail of about 500 meters can be comfortably hiked in about an hour with breaks to enjoy the scenery. We visited as part of a guided day tour.

View to another one Los Gomelos crate (video screenshot)

We visited Los Gemelos as part of a day tour, accompanied by a knowledgeable guide who shared fascinating insights about the local birds and unique vegetation. The dirt and gravel trails around the craters are well-maintained, making the short hike accessible for people of all ages.

There are several short paths leading to lookouts over each of the sinkholes, providing stunning views of the craters. For those looking for a bit more exploration, there’s also a longer trail, about 500 meters, that can be comfortably hiked in about an hour, with plenty of breaks to take in the scenery. It’s a peaceful and rewarding walk, perfect for nature lovers.

Pathway to Los Gomelos crates

We spent some time simply relaxing on the crater rim, taking in the breathtaking views and enjoying a bit of birdwatching. Honestly, this spot was perfect for just unwinding and appreciating the serene beauty of the Galapagos highlands. It’s one of those places where you can pause, soak in the scenery, and truly connect with the peaceful surroundings. For us, it was a wonderful moment to just rest and absorb the natural splendor of these incredible islands.

What Wildlife Can You See At Los Gemelos?

The woodland around Los Gemelos is a haven for bird enthusiasts, with eight species of Darwin's finches spotted here. Telling them apart comes down to details like color, beak size, body shape and behavior. Vermillion flycatchers, short-eared owls and Galapagos doves also live here, and bird songs are strongest in the early morning.

The hills surrounding the Twin Craters on Santa Cruz are alive with bird songs, especially in the early morning hours. As we strolled through the dense woodland, we were surrounded by the sounds of various Galapagos bird species. It was an incredible experience to listen to the chorus of chirps and calls echoing through the forest, making this area a birdwatcher’s paradise. The deep forest provides a perfect habitat for a wide range of species, adding another layer of beauty to the already stunning scenery.

Another pathway to Los Gomelos crater

This area is a haven for bird enthusiasts, with eight of the roughly 17 to 18 Darwin finch species spotted here. The differences between these finches can be subtle, so identifying them often comes down to observing details like color, beak size, body shape, and behavior.

In addition to the finches, we were delighted to catch glimpses of vibrant vermillion flycatchers, the elusive short-eared owls, and the graceful Galapagos doves. The forest is rich with birdlife, offering a wonderful opportunity for birdwatchers to discover a variety of species in their natural habitat.

When Is The Best Time To Visit Los Gemelos?

Los Gemelos can be visited year-round, but scenery changes with the seasons. From January to June, during the warm and rainy season, vegetation is at its most lush, and rain gear is wise because unexpected showers are common. September is typically drier, though wet weather can still appear, so the highlands can surprise you anytime.

Los Gemelos is a great destination to visit year-round, but the scenery changes with the seasons. From January to June, during the warm and rainy season, the surrounding trees and plants are at their most vibrant and lush. If you visit during these months, it’s wise to bring rain gear, as unexpected showers are common.

We visited in September, which is typically drier, but we still experienced quite a bit of wet weather. So, it’s always a good idea to be prepared, no matter the season, as the highlands have a way of surprising you!

Is Los Gemelos Worth Visiting?

Los Gemelos works well for a quick stop, but lingering is peaceful. The trails and lookouts offer views over the two sinkholes, and the scalesia forest holds rich birdlife, including Darwin's finches, vermillion flycatchers and short-eared owls. It is a different Galapagos experience from the beaches, with tours and half-day excursions from Puerto Ayora available.

Los Gemelos is truly a wonderful spot to unwind. While many travelers stop by for a quick visit, we found that spending a bit more time here was incredibly peaceful. The views were so captivating that it felt like time stood still for a moment. Beyond the stunning scenery, the abundance of wildlife added to the magic of the experience.

If you’re looking for a serene escape where you can take in both breathtaking views and rich biodiversity, this is the place. And if you’re interested, you can easily book a tour to explore this remarkable site at your own pace.

We highly recommend taking your time to truly soak in the beauty of this location. Find a spot to sit quietly, and let the birds come to you as you enjoy the stunning surroundings. Visiting Los Gemelos offers a completely different Galapagos experience compared to the beaches and lowlands. It’s a chance to relax in the heart of unspoiled nature, where you can unwind and appreciate the peaceful highland atmosphere. Treat yourself to this serene escape—it’s a refreshing change of pace that we found deeply rejuvenating.

My wife and I snorkelling at Pinzon Island Galapagos

Planning trip to Galapagos Islands?

My wife and I spent two weeks on these magnificent islands, visited nearly every possible tour, and explored as much as we could. I shared all the important details in my comprehensive Galapagos Islands Travel Guide, where I cover everything you need to know about planning a trip to the Galapagos.

Galapagos Islands travel might surprise you with extra fees to enter the islands, the complicated logistics between islands, booking tours, and knowing which spots are free to explore and which ones are not. I’ve covered it all in this Galapagos Travel Guide.

Also, if you’re planning a trip to the Galapagos, make sure to use my link for discounted hotel prices via Booking.com. It really helps support my blog!

Questions About Los Gemelos

How long does it take to explore Los Gemelos?

There are short paths to lookouts over each sinkhole. For more exploration, a longer trail of about 500 meters can be comfortably hiked in about an hour, with plenty of breaks to take in the scenery.

What is a must see in the Galapagos Islands?

Los Gemelos is considered a must-see spot in the Galapagos Islands. It is a highland landscape of scalesia forest and birdlife that feels very different from the beaches and lowlands.