
Santiago Island Sullivan Bay
Explore the stark, otherworldly lava fields of Sullivan Bay on Santiago Island, a geologically young volcanic wonder in the Galapagos.

Highlights
Must-see attractions
Social
From TikTok & Reddit
Best Time
Clear skies, cooler temps

Santiago Island Sullivan Bay
Best Time
Clear skies, cooler temps

Highlights
Must-see attractions
Explore the stark, otherworldly lava fields of Sullivan Bay on Santiago Island, a geologically young volcanic wonder in the Galapagos.
"Walking on lava fields frozen in time at Sullivan Bay is a truly otherworldly experience."

👟 Sturdy Footwear is Key
Wear closed-toe, sturdy shoes for hiking on the sharp lava fields.
🚢 Book Your Cruise Early
Sullivan Bay is best accessed via cruise. Book well in advance to secure your spot.

Quick Facts
Rating
4.7 · 202 reviews
Type
Natural Feature
Address
Highlights
Discover the most iconic attractions and experiences

Pahoehoe Lava Fields
Sullivan Bay
Hike across surreal, frozen lava flows from the 1897 eruption. Witness the preserved ripples and folds of this otherworldly landscape.

Lunar-like Landscape
Sullivan Bay
Experience a stark, volcanic terrain devoid of vegetation, offering a unique, moon-like atmosphere.

Marine Life Encounters
Coastal waters of Sullivan Bay
Snorkel or swim near the lava shores and potentially spot Galapagos penguins, sea lions, and other marine creatures.
Plans like a pro.
Thinks like you
Planning Your Visit
Accessing Sullivan Bay
Volcanic Terrain Safety
Best Times
Insider Tips
from TikTok, Instagram & Reddit
👟 Sturdy Footwear is Key
Wear closed-toe, sturdy shoes for hiking on the sharp lava fields.
🚢 Book Your Cruise Early
Sullivan Bay is best accessed via cruise. Book well in advance to secure your spot.
🐧 Look for Penguins
Keep an eye out for Galapagos penguins near the shores while snorkeling.
💧 Stay Hydrated
Bring plenty of water, especially during hikes on the volcanic terrain.
Tips
from all over the internet
👟 Sturdy Footwear is Key
Wear closed-toe, sturdy shoes for hiking on the sharp lava fields.
🚢 Book Your Cruise Early
Sullivan Bay is best accessed via cruise. Book well in advance to secure your spot.
🐧 Look for Penguins
Keep an eye out for Galapagos penguins near the shores while snorkeling.
💧 Stay Hydrated
Bring plenty of water, especially during hikes on the volcanic terrain.
What Travellers Say
Reviews Summary
Visitors consistently praise Sullivan Bay for its unique and otherworldly volcanic landscapes, offering a starkly beautiful contrast to other Galapagos islands. The opportunity to hike across recent lava flows and snorkel with marine life is a major highlight. Some find the terrain challenging, and access is primarily via cruise, which can be a limiting factor for independent travelers.
"Going to Galapagos? Book with Rachel at "Think Galapagos". You will be thrilled you did. Rachel has thought of everything you might encounter even contacts in Equator. We arrived fully informed of daily activities. Our airport transfer to the Holiday Inn was there to greet us. The Holiday Inn in Quito was very lovely and staff friendly and informative. We were off the next morning to the airport for our trip to Santa Cruz, Galapagos. A very smooth trip and meet again at the airport with our guide to transport us to our Hotel Galapagos Suites. The owner, Joseline is the hostess with the kindest mostest. She will guide you to must see sights and even resturants. I chose the Yacht "Galaxy". 6 days on board were full of activities with our guide Luis Die. Noone could have been better, The staff was gracious and accomodating. Everyday we had 2 hikes and 2 scubs dives. Go to Glapagos it is a lifetime of education and delights. The animals are at your feet and amazing to watch. Enjoy your trip with Rachel!"
Diane Lowry
"Galapagos islands has a special place in my heart. It's such a unique place on earth. Seeing so many animals in such a small area is unique. Seals, penguins, sharks, crabs, birds, turtles etc. Amazing place and don't forget the story of Charles Darwin. Treat the place with respect! Don't ever touch animals and don't get to close to them."
Alex Broere
"Beautiful Island. We were just there on a trip to see the terrain and wildlife found in the Galapagos Islands."
JCM Liberty
What People Like
What People Dislike
Frequently Asked Questions
🚇 🗺️ Getting There
Sullivan Bay is primarily accessible via organized Galapagos cruises or day tours. Most itineraries include this stop. Booking a cruise that specifically visits Santiago Island is the most common and recommended way to experience Sullivan Bay.
Independent visits to Sullivan Bay are generally not feasible as it's part of protected national park areas requiring guided tours or cruise ship access. Independent travelers typically base themselves on inhabited islands and take day trips.
Galapagos tours often include flights from mainland Ecuador (Quito or Guayaquil) to Baltra or San Cristobal Island, followed by boat transfers to your cruise vessel. Some land-based tours might involve 4x4 transport and speedboats between islands.
While land-based tours focus on the inhabited islands, some longer itineraries might incorporate a cruise segment that includes Sullivan Bay. It's best to check the specific itinerary of any land-based tour.
Flights from Quito or Guayaquil to the Galapagos take approximately 1.5 to 2 hours. Once in the Galapagos, travel time between islands by cruise ship varies depending on the itinerary.
🎫 🎫 Tickets & Entry
Entry to Sullivan Bay is typically included in your Galapagos National Park entrance fee and your cruise or tour package. There are usually no separate tickets required for specific landing sites like Sullivan Bay.
The Galapagos National Park entrance fee is usually paid upon arrival in the Galapagos Islands. As of recent information, it's around $100 USD for foreign adults, but it's advisable to check current rates.
While the park fee covers access, some tours might have small additional fees for specific activities or equipment. Always clarify what is included in your tour package.
Galapagos National Park sites, including Sullivan Bay, are typically visited during daylight hours as part of guided excursions. Access is controlled to protect the environment.
It's highly recommended to book Galapagos cruises or day tours in advance, especially for popular sites like Sullivan Bay, as spots can fill up quickly. Booking on the spot might limit your options.
🎫 🥾 Onsite Experience
The hike at Sullivan Bay involves walking over relatively flat but uneven and sharp pahoehoe lava fields. It's a moderate walk, but sturdy footwear is essential.
While Sullivan Bay's lava fields are largely devoid of terrestrial wildlife due to their recent formation, you can often spot marine iguanas and various seabirds. Snorkeling nearby may reveal Galapagos penguins and other marine life.
Yes, snorkeling is often part of the experience at Sullivan Bay, particularly along the coastal areas where the lava meets the sea. You might encounter penguins, sea lions, and colorful fish.
Wear comfortable, lightweight clothing suitable for warm weather. Crucially, bring sturdy, closed-toe hiking shoes or boots for navigating the lava terrain. A hat and sunglasses are also recommended.
A visit to Sullivan Bay usually lasts for a few hours, allowing time for a guided hike across the lava fields and potentially some snorkeling. This is typically part of a larger day's itinerary on a cruise.
📸 📸 Photography
The stark, alien landscape of the lava fields offers incredible photographic opportunities. Capture the textures, patterns, and the contrast with the turquoise ocean. The unique geological formations are a photographer's dream.
The terrain can be challenging to navigate, so be mindful of your footing while taking photos. The lighting can be harsh midday, so early morning or late afternoon can offer softer light for better shots.
Drone usage is strictly regulated within the Galapagos National Park. It's generally prohibited or requires special permits, so it's best to check with your tour operator or park authorities beforehand.
A wide-angle lens is great for capturing the expansive lava fields. If you plan to snorkel, a waterproof camera or housing is essential for underwater shots of marine life.
While general photography is allowed, always be respectful of wildlife and maintain a safe distance. Avoid using flash photography directly at animals, as it can disturb them.




Social
from TikTok, Instagram & Reddit