El Soplao Cave - man in front of a triangular cave a.k.a siwowo cave
1 / 10

El Soplao Cave

4.7
·27k reviews·Celis, Spain

Explore a subterranean wonderland of unique aragonite formations and historical mining remnants in El Soplao Cave, Cantabria.

Highlights

Highlights

Must-see attractions

Social content

Social

From TikTok & Reddit

Best Time

Weekday mornings

Fewer crowds, more intimate experience

CrowdLow
Loading map...
El Soplao Cave - man in front of a triangular cave a.k.a siwowo cave

El Soplao Cave

Best Time

Weekday mornings

Fewer crowds, more intimate experience

CrowdLow
Highlights

Highlights

Must-see attractions

Explore a subterranean wonderland of unique aragonite formations and historical mining remnants in El Soplao Cave, Cantabria.

4.7
(27k reviews)

"An impressive and unique experience with funny, friendly guides and otherworldly formations."

Vertical photo
TIP

🧥 Bring a Warm Layer

The cave is a constant 14°C (57°F). A jacket or jumper is a must, even in summer!

👟 Wear Comfortable Shoes

You'll be walking about 2.4 km inside. Sturdy, closed-toe shoes are essential for the uneven terrain.

Third hero image

Quick Facts

Hours

Rating

4.7 · 27,094 reviews

Type

Historical Landmark

👶 Good for kids♿ Wheelchair accessible🅿️ Accessible parking

Highlights

Discover the most iconic attractions and experiences

Otherworldly Aragonite Formations

Otherworldly Aragonite Formations

Main cave chambers

Marvel at delicate aragonite flowers, snowflakes, and other unique crystalline structures that bloom in the dark.

Instagram+1
Remnants of Mining History

Remnants of Mining History

Former mining areas

Explore the fascinating blend of natural beauty and human endeavor, with remnants of historical zinc and lead mining operations.

TikTokInstagram
The 'Little Train' Descent

The 'Little Train' Descent

Entrance to the cave

Enjoy a short, scenic ride on a small train that takes you down into the heart of the cave system.

Reddit
Panoramic Views from Above

Panoramic Views from Above

Entrance area

Take in breathtaking views of the surrounding Cantabrian landscape before or after your cave exploration.

Reddit
Your AI travel agent

Plans like a pro.
Thinks like you

Start Chatting

Planning Your Visit

Book Ahead to Avoid Disappointment

El Soplao Cave is incredibly popular, especially during peak seasons. Booking your tickets online in advance is highly recommended to secure your spot and avoid long wait times. This is crucial for experiencing the full wonder of this natural marvel without the stress of sold-out tours. Reddit

Dress for the Underground Climate

The cave maintains a constant cool temperature year-round, around 14°C (57°F). Visitors are advised to bring a warm jacket or jumper, even in summer. Wearing comfortable, closed-toe shoes is also essential for navigating the 2.4 km of pathways inside the cave. Reddit

Best Times

When
Weekday mornings
Why
Fewer crowds, more intimate experience
Crowd
Low
When
Late afternoons
Why
Tour groups thin out
Crowd
Medium
When
Weekends & Holidays
Why
Very popular, book ahead
Crowd
High

Insider Tips

from TikTok, Instagram & Reddit

#maletapeando #elsoplao #cuevas #cantabria #naturaleza #excursion #monumentonatural #mina #minero #viajando #cantabriaturismo
@maletapeando
12.9K likes • 307.4K views

🧥 Bring a Warm Layer

The cave is a constant 14°C (57°F). A jacket or jumper is a must, even in summer! Reddit

👟 Wear Comfortable Shoes

You'll be walking about 2.4 km inside. Sturdy, closed-toe shoes are essential for the uneven terrain. Reddit

Adentrándome en las profundidades de la tierra!!! #cuevadelsoplao #soplao #minadelsoplao #cuevaespaña #estalactitas #cantabria #españa #norteespaña
@primerafilaok
2.7K likes • 73.8K views
This hidden gem in Europe you need to put on your list. Journey beneath the earth to a hidden gem in Spain: Cueva El Soplao in Cantabria. This incredible cave system boasts otherworldly colorful formations - think towering stalactites and glistening stalagmites in Lillie, pink and white in the shapes of snowflakes! ✨ Would you go on experience off the beaten path? #Cantabria #Spain #Travel...
travelletters
0 likes • 670 views

📅 Book Tickets in Advance

El Soplao is very popular. Secure your spot online to avoid disappointment and long queues. Reddit

🗣️ Language Considerations

Tours are primarily in Spanish. Check for English-speaking tours or consider an audio guide if available. Reddit

Our Cantabria 2024 🧡 My TOP places 🔝 📍 Castro Urdiales 📍 San Vicente de las Barqueras 📍 Potes 📍 Fuente Dé 📍 Arnía beach Other interesting places: 📍 Santillana del Mar 📍 Carmona 📍 Cave El Soplao 📍 Playa de Oyambre 📍 Comillas 📍 Parque de la Naturaleza de Cabárceno 📍 Cave Altamira #cantabria #cantabriaspain #potes #picosdeeuropa #travellingthroughtheworld
juliashcherbakova
43 likes • 1.2K views

Tips

from all over the internet

🧥 Bring a Warm Layer

The cave is a constant 14°C (57°F). A jacket or jumper is a must, even in summer! Reddit

👟 Wear Comfortable Shoes

You'll be walking about 2.4 km inside. Sturdy, closed-toe shoes are essential for the uneven terrain. Reddit

📅 Book Tickets in Advance

El Soplao is very popular. Secure your spot online to avoid disappointment and long queues. Reddit

🗣️ Language Considerations

Tours are primarily in Spanish. Check for English-speaking tours or consider an audio guide if available. Reddit

📸 Capture the Magic

While photography is allowed, be mindful of others and the cave's delicate formations. TikTok

What Travellers Say

4.7
(27k reviews)

Reviews Summary

Visitors consistently praise El Soplao Cave for its unique and impressive geological formations, particularly the delicate aragonite structures. The knowledgeable and friendly guides, along with the fun 'little train' ride, enhance the experience. However, some note that tours are primarily in Spanish, which can be a drawback for international visitors, and younger children might find the experience less engaging.

"Impressive and unique experience
Guides are funny and friendly
1 min little train ride down to cave.
Bring a jumper it's cold
You will walk 2.4 km inside
Parking outside
Book your cave visit in advance if you don't want to wait.
15 euros per person
Great panoramic view at the top in front of entrance."

thebearded coco

"What a visit!
We couldn't recommend the Speleological Cave Tour more highly. It was absolutely fascinating, and our two guides did a terrific job explaining everything about the cave's origins and formation.
Wearing the protective suit, helmet with a flashlight, and boots made me feel like a real explorer... or even a scientist! 🤣
We were also lucky to be in a small group of just seven people, all English speakers. So, although the tour is normally conducted in Spanish, our guides kindly did the entire excursion in English so we could follow along.
They were not only incredibly knowledgeable, but also super friendly, helpful, and funny.
Thanks again for this amazing experience! We’ll definitely be back!"

Barbora Haase

"1, the way up to the cave is very beautiful, full of sycamore trees.
2, Inside the cave is really cold, indeed. Remember to bring a jacket or a coat.
3, the cave itself is amazing of course, art of nature and time. But, yes, but, if you have already been some similar places like this, it wouldn't surprise you too much. For example, Reed Flute cave, Guilin, China, it is much bigger and more complicated.
4, it could be boring for children. We didn't think to bring Mei here before because we knew it could be boring for her yet, but her grandparents were here and they wanted to visit it so.....yes, we were right. Mei felt bored after staying in the cave for a while.
A 6 years old kid, watching "stones " in the dark and cold..... not very good idea.
5, although, outside, the view is nice at sunset. And those cows are very calm. 😍
6, There are EV chargers."

M.Y.Voyage

What People Like

Unique aragonite formations
Knowledgeable and funny guides
Scenic train ride

What People Dislike

Tours mainly in Spanish
Can be cold inside
Potentially boring for young kids

Frequently Asked Questions

🚇 🗺️ Getting There

El Soplao Cave is located in Cantabria, Spain. The most common way to reach it is by car, with ample parking available at the site. Public transport options are limited, so renting a car or joining a guided tour from nearby towns like Santander or Comillas is often recommended. TikTokInstagram

Yes, there is parking available outside the cave entrance. It can get busy during peak times, so arriving early is a good idea. Reddit

Absolutely! El Soplao Cave is a popular day trip from Santander. The drive takes approximately 1 hour and 15 minutes, offering scenic views of the Cantabrian countryside. Instagram

Yes, EV chargers are available at the El Soplao Cave site, making it convenient for electric vehicle owners. Reddit

The drive to El Soplao Cave is often described as beautiful, winding through scenic routes with sycamore trees. Reddit

🎫 🎫 Tickets & Entry

The standard ticket price is around 15 euros per person. Special tours like the Speleological Cave Tour may have different pricing. Booking in advance is highly recommended. Reddit

Yes, it is strongly advised to book your tickets for El Soplao Cave in advance, especially if you plan to visit during weekends, holidays, or peak tourist seasons, as tours can sell out. Reddit

Opening hours can vary seasonally. It's best to check the official El Soplao Cave website for the most up-to-date information on operating hours and tour availability. TikTok

Yes, besides the standard tour, there's also a Speleological Cave Tour which offers a more adventurous experience, requiring protective gear and a good level of fitness. Reddit

While tours are primarily conducted in Spanish, some visitors have noted the absence of audio guides or information leaflets in other languages, which can be a drawback for non-Spanish speakers. It's advisable to inquire about this when booking. Reddit

🎫 🧭 Onsite Experience

The temperature inside El Soplao Cave remains constant year-round at approximately 14°C (57°F). It's advisable to wear a jacket or warm clothing. Reddit

The standard tour involves walking approximately 2.4 kilometers (about 1.5 miles) inside the cave. Comfortable footwear is essential. Reddit

While children can visit, some find the cave experience, with its cold temperature and focus on geological formations, potentially boring for younger kids. The Speleological tour is not recommended for children. Reddit

Photography is generally permitted inside El Soplao Cave, but it's important to be respectful of other visitors and the delicate cave environment. TikTok

A short, fun train ride takes visitors from the entrance down into the cave system, adding a unique element to the visit. Reddit

📸 📸 Photography

The cave itself offers stunning photographic opportunities with its unique formations like aragonite flowers and stalactites. The panoramic views from the entrance area are also excellent for capturing the landscape. InstagramReddit+1

Yes, photography is generally allowed inside El Soplao Cave. However, it's important to use your camera responsibly and avoid flash photography that could damage the delicate formations or disturb other visitors. TikTok

A camera with good low-light performance is beneficial due to the cave's dim lighting. A wide-angle lens can help capture the scale of the formations. Tripods might be restricted, so check the rules beforehand. TikTok

While generally allowed, be mindful of tour guides' instructions and avoid using flash photography excessively. Respect the natural environment and other visitors. TikTok

The delicate aragonite formations, often described as 'snowflakes' or 'flowers,' are particularly photogenic. The scale of the stalactites and stalagmites, along with the historical mining elements, also make for striking images. Instagram+1

You may also like

1 of 2
El Soplao Cave (2026) – Best of TikTok, Instagram & Reddit Travel Guide