Over 15,000 years ago, humans settled in what is now Santillana del Mar, drawn by its rich resources and perfect location. Since then, pagans, Romans, Asturian kings, religious communities, and noble families have all left their mark, turning the town into a treasure trove of history and art.
Time may have passed, but Santillana del Mar hasn’t lost its magic. Sure, it’s a bit more touristy than when its inhabitants painted bisons on cave ceilings, but you get the idea. Picture traditional Cantabrian houses with wooden balconies overflowing with lively geraniums, elegant palaces with coats of arms, and grand medieval towers. Last but not least, the Altamira Cave paintings, some of the finest prehistoric art in the world, are right here.
A Brief History of Santillana del Mar
It all started with a monastery. Founded in 870, this humble religious site gradually grew into the impressive Collegiate Church of Santa Juliana by the 12th century, attracting pilgrims and shaping the town around it. By the Middle Ages, Santillana had, consequently, become a powerful religious and economic center, even serving as a stop on the northern route of the Camino to Santiago de Compostela.
Later, in the 15th century, noble families took over, transforming the town into a stronghold of aristocratic power. Their palaces and grand manor houses further enhanced the town’s stunning medieval layout and cobbled streets, making Santillana del Mar one of the most beautiful historic towns in Northern Spain.
7 Best Things to Do in Santillana del Mar
Just a short drive from Santander, Santillana del Mar is home to over 20 landmarks of cultural and historical significance, from religious buildings and palaces to towers and grand houses. But hey, life’s short and vacation time’s limited, so here’s the lowdown on the 7 must-sees in Santillana del Mar.
1. Peek Into our Past in the Altamira Cave
Let’s start from the very beginning—literally. The Altamira Cave takes you back to the roots of human history. You can’t leave Santillana del Mar without visiting one of the most fascinating archaeological discoveries in the world.
The Altamira Cave contains some of the finest prehistoric artwork ever discovered. The Magdalenian people created these paintings, primarily of bison, over 14,000 years ago. As a result, they provided us with valuable insights into early human life, without even knowing it. The cave is part of a UNESCO World Heritage site, and although the original cave is closed to the public for preservation, the Altamira Museum offers an incredibly detailed replica.
The captivating interactive experience immerses visitors in the Paleolithic era, allowing them to tiptoe into the exact moment when the famous polychrome bison were painted. This replica was created using the latest scientific research on life in the Altamira Cave during the Upper Paleolithic.
Look, Dad, Oxen!
In 1879, a young girl named María discovered unusual markings on the cave walls. She excitedly shouted, “Look, Dad, oxen!” unaware they were bison. Her father, Marcelino Sanz de Sautuola, initially dismissed it. But after further investigation, he realized the walls were covered in highly detailed bison paintings. Although the authenticity of the paintings was initially questioned, they were later recognized as a masterpiece of Paleolithic art. Today, Altamira is one of Spain’s most important cultural treasures.
Opening Hours
November to April: TUE-SAT 9:30 AM – 6:00 PM, SUN 9:30 AM – 3:00 PM
May to October: TUE-SAT 9:30 AM – 8:00 PM, SUN 9:30 AM – 3:00 PM
Prices
General: €3 / Reduced: €1.50 (children under 12, students and seniors over 65)
Free: SAT 2:00 PM – 6:00 PM, SUN all day
2. Step Inside the Cloister of Colegiata de Santa Juliana
The Colegiata de Santa Juliana, originally part of a 12th-century monastery, is considered the origin of Santillana del Mar.
Established by monks to aid the repopulation of the area, it housed the relics of Santa Juliana, from which the village took its name. I know, it doesn’t exactly sound like Santillana, but it took centuries for the name to evolve.
The church features a beautiful main facade with an arch, an image of Saint Juliana, and intricately carved capitals. However, what I find most beautiful is the cloister, a true medieval gem in perfect condition that showcases floral, geometric, and figurative motifs, adding to its historical richness.
Opening Hours
Every day 10:00–13:00 and 16:00–18:00. Summer until 19:00.
Entrance Fee
€3 per person / Free for children under 12 (with supervision).
3. Hang Out in Plaza Mayor de Ramón y Pelayo
Santillana’s Plaza Mayor de Ramón y Pelayo is the village’s vibrant meeting spot. Surrounded by gorgeous historical buildings, this plaza is where both locals and tourists gather. Whether you’re sitting at a café enjoying local delicacies or simply watching the world go by, it’s easy to feel the pulse of the town here. The square is also the scene of various cultural events and festivals, making it a lively hub throughout the year.
4. Explore the Interior of the Palacio de los Velarde
The Palacio de los Velarde, a stunning example of 16th-century Renaissance architecture. Built by Alonso de Velarde, this palace boasts a harmonious arrangement of windows, family crests, and elegant balconies, making it a standout feature on Plaza Las Arenas. It’s like stepping back into a time of grandeur and elegance.
The palace spans over 2,000 square meters across three floors. The visit follows a marked itinerary accompanied by a specialized guide. The first and second floors are guided through the various rooms, while the third floor is a free-visit area.
Opening Hours
Every day 11:00 AM – 3:00 PM / 4:00 PM – 9:00 PM (last entry at 8:30 PM)
Entrance Fee
€10 per person / €6 children 3-14 / Seniors (65+): €8
5. Climb Up to the Torre de Don Borja
This Gothic-style tower house, dating back to the town’s medieval defenses, stands out for its 16th-century courtyard. Now a cultural space, this tower hosts art exhibitions and events, adding a modern twist to its ancient walls.
In the late 70s, after falling into ruin, the tower was bought and restored by a local association. It’s only open through guided tours, which are free and last around an hour.
For more info, contact via contact@torrededonborja.es
6. Step Back in Time at the Museo de la Tortura
The Museum of Torture is an intriguing, albeit dark, stop on your journey. Located in a medieval-style building, this museum showcases instruments of torture and panels detailing the grim history of the Inquisition in Spain. While unsettling, it’s a must-visit if you want to better understand the religious forces that shaped Europe during that time. It’s a somber yet crucial perspective on Spain’s past.
Opening Hours
Summer: Mon-Sun, 10:00-21:00 (non-stop)
Winter: Mon-Sun, 10:30-14:00 / 15:30-19:00
Entrance Fee
General: €4 / Reduced: €2.80 (for groups, seniors 65+, youth 8-14 years)
Children under 8: free (with supervision).
7. Take a Ton of Pictures of Santillana’s Narrow Streets and Traditional Houses
Walking through the cobbled streets of Santillana del Mar feels like stepping into a time machine—or better yet, onto the set of a medieval film. Head out early to beat the crowds and admire the stone-and-wood houses with their flower-filled balconies.
The town is effortlessly photogenic, making it easy to capture that perfect postcard shot. However, Santillana has become a victim of its own success, and many of these historic homes now house artisan shops, sweet stores, and boutique hotels rather than local residents.
I highly recommend getting up early to wander the empty streets of Santillana del Mar before they fill up with people. Remember, Santillana is known as one of the most beautiful towns in Northern Spain and gets extremely busy during holiday periods. Walking through this quiet town feels like stepping back in time, but you’ll need to set your alarm for dawn to avoid the crowds.
Guess how we got all these shots with no one around except us?
Where to Stay
Santillana del Mar has plenty of accommodation options for its size, but they fill up fast in summer and prices go up quite a bit, so it’s best to book as early as possible.
- La Casa del Marqués is a stunning 5-star hotel, packed with all the amenities you’d expect, housed in a 15th-century building that was once the residence of the Marquis of Santillana. This is probably the best choice in town.
- For a more grown-up vibe, Hotel Cuevas is a fantastic choice if you’re looking for an adults-only getaway. Just keep in mind, during peak season, they require a minimum 3-night stay.
- Parador Gil San Blas, housed in a historic 16th-century building, is absolutely beautiful. In my opinion, the service doesn’t quite meet the 4-star standard, but it’s still a solid pick if you’re looking to stay right in the heart of the village.
- Hotel Los Infantes, is an excellent mid-range option. The building is a lovely 18th-century palace with flower-filled balconies and a traditional, well-maintained interior. It might not be a luxury spot, but it scores high in the three Bs (good Breakfast, comfy Bed, and clean Bathroom).
- La Casona de Revolgo is the best budget option in town, with somewhat basic rooms, but they’re comfortable and spotless. It also has parking, a buffet-style breakfast, and a bar.
Where to Eat in Santillana del Mar
Activity number 8 in Santillana del Mar is definitely eating like royalty. Head to El Gran Duque restaurant to try the seafood risotto or the traditional cocido montañés. This hearty stew dates back to the 17th century and was originally made to tackle the cold, damp winters of the Cantabrian mountains. After that, you won’t need to eat for a couple of days. And if you’re a fan of a good steak, the local beef served here has its own fan club.
For breakfast or an afternoon snack, swing by Casa Quevedo’s bakery to try some classic Cantabrian pastries.
💡The sobao pasiego is traditional sponge cake made with lots (and I mean lots) of local cow’s butter. This delicious treat that will give you enough energy to walk all the Camino to Santiago de Compostela in one go!
Santillana del Mar is a true highlight of any trip to Northern Spain, and a beautifully well-preserved example of the country’s rich heritage. I hope this list of the best things to do in Santillana del Mar helps you make the most of your visit and savor the destination to the fullest!