Things to do in Castro Urdiales

Activities, attractions and tours

A coastal cityscape with a prominent cathedral, a pier, and a rocky peninsula.
A harbor with numerous boats docked, historic buildings, and a prominent castle-like structure in the background.
Photo by ElBute (Creative Commons Attribution-Share Alike 4.0)
A historic waterfront with a prominent church and fortress.
Photo by ElBute (Creative Commons Attribution-Share Alike 4.0)
A sunset over a coastal landscape with a mountain in the background and a fence in the foreground.
A coastal landscape with a clear sky, calm sea, rocky shoreline, and distant hills.

Things to do

Santander and Castro Urdiales and Faro de Ajo Tour from Bilbao

Santander, Castro Urdiales and Faro de Ajo Tour from Bilbao

P4,233
per adult
Santander, Castro Urdiales and Faro de Ajo Tour from Bilbao
Visit and tasting in the factory of the Best Anchovies Santoña

Visit and tasting 5Ñ de Santoña | BEST ANCHOVIES SANTOÑA 2026

P492
per adult
Visit and tasting 5Ñ de Santoña | BEST ANCHOVIES SANTOÑA 2026
Vizcaya Bridge, Gaztelugatxe and wine tasting from Bilbao

Vizcaya Bridge, Gaztelugatxe and wine tasting from Bilbao

P5,275
per adult
100% of travellers recommend
Vizcaya Bridge, Gaztelugatxe and wine tasting from Bilbao
Self Guided Bike Tour in Getxo

Self Guided Bike Tour in Getxo (Scenic Bilbao's Seaside)

P1,758
per adult
Self Guided Bike Tour in Getxo (Scenic Bilbao's Seaside)
Anchovy filleting

Tour to the Anchovies Factory and Santoña Marshes with Tasting

P914
per adult
Tour to the Anchovies Factory and Santoña Marshes with Tasting
Bilbao Shore Excursion discovers the best of the city

Bilbao Shore Excursion discovers the best of the city

P4,853
per adult
Bilbao Shore Excursion discovers the best of the city
Laredo: A Self-Guided Walking Tour of its Seaside and Old Town

Laredo: A Self-Guided Walking Tour of its Seaside and Old Town

P1,215
per adult
Laredo: A Self-Guided Walking Tour of its Seaside and Old Town
Santona: Urban and Marine Visit

Visit to Seafearing Santoña with Anchovy Tasting

P703
per adult
Visit to Seafearing Santoña with Anchovy Tasting
Tour of the seafaring Santoña and its fishing port

Tour of the Santoña marinera and its fishing port with tasting

P703
per adult
Tour of the Santoña marinera and its fishing port with tasting
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Most popular experiences in Castro Urdiales

Tours & day trips

See all 19 activities
Santander, Castro Urdiales and Faro de Ajo Tour from Bilbao

Santander, Castro Urdiales and Faro de Ajo Tour from Bilbao

Activity duration is 10 hours
Free cancellation available
Price is P 4,133 per adult
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Food, drink & nightlife

See all 4 activities
Bike with Pintxos & Drinks in Getxo. Bilbao´s scenic seaside

Bike with Pintxos & Drinks in Getxo. Bilbao´s scenic seaside

Activity duration is 2 hours and 30 minutes
Free cancellation available
Price is P 4,203 per adult
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Classes & workshops

See all 4 activities
Getxo: 3-hour training outing on a J80 sailboat

Getxo: 3-hour training outing on a J80 sailboat

Activity duration is 3 hours
Free cancellation available
Price is P 3,152 per adult*
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What to do in Castro Urdiales

Stay near popular Castro Urdiales attractions

Santa Maria Church

9.4/10 (16 reviews)
After visiting Santa Maria Church, make a plan to see the other sights and activities in Castro Urdiales. While you're in the area, stroll along the waterfront.
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Where to stay in Castro Urdiales

Find the best Castro Urdiales areas and neighborhoods for the activities you enjoy most. Learn more about Castro Urdiales
Learn more about Castro Urdiales
A coastal landscape with a stone fortification, grassy hills, and a view of the sea.

Ontón

If you're spending some time in Ontón, Bay of Biscay and Ensenada de Berrón are top sights worth seeing.

Brazomar

Get to know Brazomar by checking out its waterfront views, beaches, and coffeehouses. Consider a visit to nearby sights like Spa Agua Viva or Brazomar Beach during your time in the area.

A modern architectural structure with reflective surfaces and a unique design, set against a twilight sky.

Bilbao

Frequently asked questions

Is Castro Urdiales worth visiting?
Castro Urdiales has an interesting mix of local charm, culture and attractions. Whether you're into the outdoors, history or traditional cuisine, there's plenty to enjoy here.
How do I spend a day in Castro Urdiales?
After you've checked off top attractions like Punta Galea and Playa Pocillo de los Frailes, spend some time exploring Castro Urdiales's retail and dining scene.
What is the top tourist attraction in Castro Urdiales?
Punta Galea is one of the top tourist attractions in Castro Urdiales and should feature high on every sightseeing itinerary of the area.
Is three days enough to stay in Castro Urdiales?
You can easily tick off top sights like Playa Pocillo de los Frailes, Playa de Arenillas and Playa del Lastrón with a three-day stay in Castro Urdiales. On average, most travelers book three days here. There's plenty to do and see nearby too, so stay a while longer and check out Bilbao.
Is Castro Urdiales a walkable city?
With top attractions like Playa Pocillo de los Frailes close by, Castro Urdiales is very much a destination to see on foot. Like to discover some vibrant neighborhoods within walking distance of downtown? Brazomar is just 0.80 kilometers away.
What are some activities to do in Castro Urdiales with kids?
Whether you're vacationing with hard-to-please teens or tiny adventurers, an itinerary filled with fun activities makes a big difference. Check out our ideas for what to do in Castro Urdiales with kids.

What to do in Castro Urdiales for adults?
Bodega Casona Micaela and Museo de la Mineria del Pais Vasco are just a couple of the things to do in Castro Urdiales. With loads of activities available, there's something here for everyone.
Are there free things to do in Castro Urdiales?
From checking out parks to wandering around hip neighborhoods, it's easy to find free things to do in Castro Urdiales. If you need inspiration, ask for recommendations from a local tour guide. Playa Pocillo de los Frailes is a must for anyone wishing to save on their travel adventures.