Name: Hotel ILUNION San Mamés
Price range: $73 total
Rating: 9

Where to stay in Castro Urdiales

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 Brazomar Beach or Cala de Cotolino during your time in the area.

See our Where To Stay guide

B&B Hotel Castro Urdiales

Barrio Brazomar Castro Urdiales

$56 nightly

$62 total

Feb 8 - Feb 9

Total with taxes and fees

Stay at this hotel in Castro Urdiales. Enjoy free WiFi, breakfast (surcharge), and a 24-hour front desk. Popular attractions Spa Agua Viva and Brazomar Beach ...

8.6/10 Excellent! (65 reviews)

Clean room but very basic

Reviewed on Oct 31, 2025

The Artist Grand Hotel of Art

Alameda de Mazarredo, 61 Bilbao Vizcaya

$133 nightly

$146 total

Jan 12 - Jan 13

Total with taxes and fees

Book a stay at this luxury hotel in Bilbao. Enjoy a full-service spa, 2 restaurants, and a rooftop terrace. Our guests praise the helpful staff in our reviews. ...

9.6/10 Exceptional! (1,012 reviews)

I cannot explain how incredibly satisfied we are after staying at this hotel. The New Years Eve event was also amazing and well coordinated. If we visit Bilbao again, we are certainly staying here once again.

Reviewed on Jan 9, 2026

Hotel ILUNION San Mamés

Calle Perez Galdos, 56 Bilbao Vizcaya

$67 nightly

$73 total

Jan 19 - Jan 20

Total with taxes and fees

Stay at this hotel in Bilbao. Enjoy free WiFi, breakfast (surcharge), and parking (surcharge). Our guests praise the helpful staff and the clean rooms in our ...

9/10 Wonderful! (863 reviews)

Conveniently located next to the bus station and metro, the Illunion San Mamés is an excellent hotel: modern rooms, clean, and they have the best bidet toilets on the market. I spent 11 nights there, and you can't go wrong.

Reviewed on Jan 10, 2026

See all 1,039 properties in Castro Urdiales

Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Spirit Apartamentos Atxuri

Av de Miraflores 17 Bilbao Vizcaya

Stay at this aparthotel in Bilbao. Enjoy free WiFi, a rooftop terrace, and a 24-hour health club. Popular attractions Guggenheim Museum Bilbao and San Mames ...

7.6/10 Good! (301 reviews)

Excellent

Reviewed on Jun 6, 2025

Líbere Bilbao Ledesma

C/ Ledesma 5 Bilbao

Stay at this 4-star aparthotel in Bilbao. Enjoy free WiFi, breakfast (surcharge), and an in-room espresso maker. Popular attractions Guggenheim Museum Bilbao ...

8.8/10 Excellent! (60 reviews)

Wonderful, we will staying again

Reviewed on Dec 2, 2025

Apartamentos Líbere Bilbao Museo

Alameda de Mazarredo, 57 Bilbao Bizkaia

Stay at this aparthotel in Bilbao. Enjoy free WiFi. Popular attractions Guggenheim Museum Bilbao and San Mames Stadium are located nearby.

9/10 Wonderful! (79 reviews)

Great!

Reviewed on Oct 9, 2025

See all properties in Castro Urdiales

Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Check Castro Urdiales hotel availability

Popular places to visit

Santa Maria Church

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.

Cala de Cotolino

Why not spend a lazy afternoon at Cala de Cotolino during your trip to Castro Urdiales? Wander the seaside and beaches in the area.

Playa Puerto Refugio de Islares

Why not spend a lazy afternoon at Playa Puerto Refugio de Islares during your trip to Castro Urdiales? Wander the seaside and beaches in the area.

Punta Lamie

Commune with nature and explore the great outdoors at Punta Lamie during your travels in Castro Urdiales. While you're in the area, stroll along the waterfront.