Santa Laura Saltpeter Works
Explore ghost towns of Chile's saltpeter boom, a UNESCO site preserving industrial history and desert life.

Highlights
Must-see attractions

Social
From TikTok & Reddit
Best Time
Beat the desert heat
Santa Laura Saltpeter Works
Best Time
Beat the desert heat

Highlights
Must-see attractions
Explore ghost towns of Chile's saltpeter boom, a UNESCO site preserving industrial history and desert life.
"This UNESCO site is by far the best ghost town I have been too. Remarkably well preserved!"
💧 Bring Plenty of Water
The desert sun is intense. Stay hydrated to enjoy your exploration of these historic sites.
👟 Sturdy Shoes Recommended
The grounds have uneven terrain and debris. Protect your feet with closed-toe, durable footwear.
Highlights
Discover the most iconic attractions and experiences

Humberstone's Saloon & Plaza
Humberstone
Step back in time in the remarkably preserved saloon, plaza, church, and movie theater.

Santa Laura's Engine Museum
Santa Laura
Marvel at the impressive collection of original Sulzer engines and other industrial machinery.
Advertising Posters
Santa Laura Museum
Discover beautiful and historical nitrate advertising posters from the early 1900s.
Plans like a pro.
Thinks like you
Planning Your Visit
Timing is Everything
Desert Essentials
Best Times
Insider Tips
from TikTok, Instagram & Reddit
💧 Bring Plenty of Water
The desert sun is intense. Stay hydrated to enjoy your exploration of these historic sites.
👟 Sturdy Shoes Recommended
The grounds have uneven terrain and debris. Protect your feet with closed-toe, durable footwear.
🧢 Sun Protection is Key
A hat and sunscreen are essential to shield yourself from the strong desert sun.
⏳ Allow Ample Time
Dedicate at least 2-3 hours to explore both sites thoroughly.
Tips
from all over the internet
💧 Bring Plenty of Water
The desert sun is intense. Stay hydrated to enjoy your exploration of these historic sites.
👟 Sturdy Shoes Recommended
The grounds have uneven terrain and debris. Protect your feet with closed-toe, durable footwear.
🧢 Sun Protection is Key
A hat and sunscreen are essential to shield yourself from the strong desert sun.
⏳ Allow Ample Time
Dedicate at least 2-3 hours to explore both sites thoroughly.
🚗 Drive Between Sites
Humberstone and Santa Laura are a short drive apart, making it easy to visit both.
What Travellers Say
Reviews Summary
Visitors consistently praise the Santa Laura and Humberstone Saltpeter Works for their remarkable preservation and immersive historical experience. Many highlight the opportunity to step back in time and understand the lives of saltpeter workers. While the sites are vast and require ample exploration time, the admission fee is considered very reasonable for the value provided.
"We had a really great experience ! Guided tour through the village. Amazingly well done exhibition and reconstructions. You could easy understand, touch and imagine how people luved and worked there.
I can highly recommend! Take some time to explore as the areal is quite large."
Vivian S
"Ghosttown has a long history of production and has been partially restored. Great place to walk around and to see the different buildings. I'm various buildings. Different theme museums are set up about different aspects of working and living in this ghost town at the time it was operational. Interesting old sulzer engines can be seen, old steam trains in a state of disrepair and old engines manufactured in Britain."
Ewald Van Der Helm
"Words cannot express how absolutely fantastic this place is. As a Californian with an extensive history of visiting ghost towns in the United States, this UNESCO site is by far the best ghost town I have been too. It is remarkably well preserved, it has an unbelievably extensive collection of quotidian objects. Humberstone is the better site of the two if you have extra time as it is much larger and has a lot of variety. Commit to at least 2-3 hours of walking and make sure you go to the far end of the site by where the factories are, you'll find incredible machinery, trains, and artifacts. Note: the old saloon, plaza, church, and movie theater are a must visit.
If you are right on time go to Santa L., it's just up the road had a lot of what you can see at Humberstone but is a lot more compact so you can do it all in 45 min. The main museum at this site also has original and beautiful ads produced by the companies and Chilean government to popularize its nitrate abroad, these posters are remarkable pieces of advertising history and early 1900's history."
Helder Toste
What People Like
What People Dislike
Frequently Asked Questions
🚇 🗺️ Getting There
The Santa Laura and Humberstone Saltpeter Works are located a short drive north of Iquique, Chile. You can reach them by car, taxi, or organized tour. The drive takes approximately 45 minutes to an hour.
Yes, it's a very popular day trip from Iquique. You can easily spend half a day exploring both sites.
The two sites are very close to each other, just a short drive up the escarpment. If you have your own vehicle, it's a quick hop. Otherwise, your tour operator will handle it, or you can arrange transport.
Public transport directly to the sites is limited. Most visitors opt for a rental car, a taxi from Iquique, or an organized tour for convenience.
The roads are generally well-maintained, but it's a desert environment. Be prepared for dry conditions and potentially dusty roads.
🎫 🎫 Tickets & Entry
Admission fees are generally reasonable. One visitor mentioned paying 6000 pesos, which they found very fair for the experience.
Advance booking is usually not required, especially if you are visiting independently. However, for guided tours, it's advisable to book ahead.
Operating hours can vary, but generally, the sites are open during daylight hours. It's best to check the official website or inquire locally for the most up-to-date information.
Yes, guided tours are often available and highly recommended. They provide valuable historical context and insights into the lives of the workers.
Typically, a single admission fee covers access to both sites, as they are part of the same historical complex.
🎫 🧭 Onsite Experience
You can explore preserved buildings like the saloon, church, and homes, see industrial machinery, old trains, and museums detailing life and work in the saltpeter era.
Most visitors recommend dedicating at least 2-3 hours to fully explore both sites, especially Humberstone, which is larger.
Basic facilities are usually available, including restrooms. Some main squares might have small stores selling souvenirs or refreshments.
Absolutely! The abandoned buildings, machinery, and vast desert landscapes offer incredible photographic opportunities.
Yes, Humberstone is known for its 'ghost town' reputation, with some visitors and content creators reporting eerie or paranormal experiences.
📸 📸 Photography
The abandoned buildings, the old trains, the industrial machinery, and the vast desert landscapes offer stunning photographic opportunities. The saloon and plaza in Humberstone are particularly iconic.
Early morning or late afternoon light provides the most dramatic and flattering light for photography, minimizing harsh shadows.
Drone regulations can vary. It's essential to check with local authorities or site management before flying a drone to ensure compliance with any restrictions.
A versatile lens (like a 24-70mm) is useful for capturing both landscapes and details. A wide-angle lens can be great for interiors and expansive shots. Consider a tripod for low-light conditions.
Focus on the textures of decay, the scale of the industrial machinery, the human element in the preserved artifacts, and the stark beauty of the desert environment.
For Different Travelers
Tailored advice for your travel style
👨👩👧 Families with Kids
Key recommendations for families: Bring plenty of water and snacks, as options on-site are limited. Ensure children wear sturdy shoes, as the terrain can be uneven. Consider a guided tour to make the history more accessible and engaging for younger minds. The sheer scale of the old machinery might also be a big hit with kids.
📸 Photographers' Paradise
Photography tips: Focus on details like textures, peeling paint, and the intricate workings of old machinery. Capture the vastness of the desert landscape surrounding the towns. Don't miss the iconic structures like the saloon and church in Humberstone, or the impressive engines at Santa Laura. Remember to bring a wide-angle lens for expansive shots and a telephoto lens for details.
🚶♀️ History Buffs & Urban Explorers
For history buffs: Prioritize visiting the museums at both sites to understand the context. Take your time to read the interpretive signs and imagine the bustling activity that once filled these silent streets. Urban explorers will appreciate the raw, authentic feel of the abandoned structures and the opportunity to document a fading industrial past.
Deep Dives
In-depth insights and expert knowledge
A Glimpse into the Saltpeter Era
Declared a UNESCO World Heritage Site, these preserved towns offer an unparalleled window into this industrial past. Visitors can walk through the streets, enter buildings, and see the machinery that powered this era. The sheer scale of the operation and the remnants of daily life – from homes and schools to the saloon and church – provide a tangible connection to the history.
While Humberstone is larger and more spread out, Santa Laura offers a more compact experience with a significant museum showcasing original advertising posters and industrial engines. Both sites are crucial for understanding the economic and social history of northern Chile and the impact of the saltpeter boom.
Exploring the Ghost Towns: Humberstone vs. Santa Laura
Santa Laura, located just a short drive away, is more compact but equally fascinating. It features a significant museum with remarkable advertising posters that promoted Chilean nitrate globally, and a collection of impressive industrial engines. If you're short on time, Santa Laura can be explored in about 45 minutes, offering a concentrated look at the industrial and commercial aspects of the saltpeter industry.
Many visitors suggest visiting both if time permits, as they offer different perspectives on the saltpeter era. Humberstone provides a broader social context, while Santa Laura delves deeper into the industrial machinery and marketing efforts.
The Eerie Allure of Humberstone
This 'haunted' reputation is often amplified by the visual storytelling of the preserved town. The remnants of daily life – a forgotten chair, a dusty counter, the skeletal remains of machinery – seem to hold echoes of the past. It's this blend of historical significance and atmospheric eeriness that makes Humberstone a compelling destination for those interested in the unusual and the unexplained.
While the paranormal aspect is a popular talking point, the primary draw remains the incredible preservation of a significant industrial heritage site. The ghost town ambiance simply adds another layer to the already profound historical experience.
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