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Voykit pocket guide · Spain
Castro Urdiales
Spend a full day in Castro Urdiales: walk the beaches, visit the Gothic basilica and medieval port, then relax at a seaside tavern.
Castro Urdiales is a small coastal town in Cantabria, 35 km west of Bilbao and 70 km east of Santander. Its sights cluster within a 3 km walk, so one day covers the main attractions and a beach break.
- Country
- Spain
- Best months
- Jun–Sep
- Avoid
- Jan–Feb (cold, windy)
- Stay
- 1 night
Checked 2026-09. Prices, hours and rules change; anything marked (check) is not confirmed.
Essentials
- Currency
- EUR
- Money
- Currency is the euro (EUR, €). Cards and contactless work almost everywhere, including tapas bars and taxis in the cities.
- Daily spend
- Budget €45–65 excl. bed · Mid €65–100 excl. bed · High €100+ excl. bed (estimate; check)
- SIM and data
- EU and EEA plans roam at home prices; UK and other plans may charge — check before you land.
- Emergency
- Police 091 · Medical 112 · Guardia Civil 062
- Plugs
- Types C, F · 230 V · 50 Hz · Round two-pin plugs; UK and US plugs need an adapter.
- Tipping
- Bar or café: Leave small change or nothing.; Restaurant: Round up or 5–10% for good service; service is not usually added.; Taxi: Round up to the next euro.; Hotel porter: €1–2 a bag.; Guide on a free walking tour: €10–15 a person is the expected payment.
- Water
- Tap water is safe across the mainland; it tastes of chlorine in some coastal areas. Ask for 'agua del grifo' in restaurants — by law since 2025 they must offer it free (check local application).
- Toilets
- Few public toilets; use bars and cafés (buy a coffee). Stations and shopping centres have free or cheap toilets.
What things cost
| Item | Price |
|---|---|
| Coffee | €1.20–2.00 |
| Tapas (seafood) | €3–6 |
| Cider (glass) | €2–3 |
| Taxi (5 km (3.1 mi))Taxi (3.1 mi (5 km)) | €12–15 |
| Bus ticket (single) | €3–5 |
| Beach umbrella rental | €5–8 per day |
Desk estimates, checked 2026-09; check locally.
Get in
By air
- BIO · Bilbao Airport
- About 35 km (22 mi) east, 45 min by ALSA busAbout 22 mi (35 km) east, 45 min by ALSA bus
- SDR · Santander Airport
- About 70 km (43 mi) west, 1 h 10 min by Alsa busAbout 43 mi (70 km) west, 1 h 10 min by Alsa bus
Typical fares
- Bilbao → Castro Urdiales (ALSA)
- ≈ €4, 45 min (check)
- Santander → Castro Urdiales (Alsa)
- ≈ €5, 1 h 10 min (check)
Show 7 more sections and the pocket cardHideGet around, See and do, Sleep, Phrase card, Etiquette, safety and scams, One and two days, Sources, Pocket card
Get around
The town is walkable; the beach stretch from Brazomar to Ostende is ~3 km (1.9 mi). Taxis wait at the marina plaza for longer trips.The town is walkable; the beach stretch from Brazomar to Ostende is ~1.9 mi (3 km). Taxis wait at the marina plaza for longer trips.
See and do
Known for
- Gothic basilica Santa María de la Asunción
- Medieval port and Castillo de Santa Ana
- Beaches Brazomar and Ostende
- Cider sidrerías
Day trips
| Where | How | Time |
|---|---|---|
| Bilbao | ALSA or IRB bus from Castro, 35 km (22 mi), ~45 minALSA or IRB bus from Castro, 22 mi (35 km), ~45 min | ≈1 h |
| Santander | Alsa bus, 70 km (43 mi), ~1 h 10 minAlsa bus, 43 mi (70 km), ~1 h 10 min | ≈1.5 h |
Sleep
- Pension La Mar
- B&B double €100, simple rooms near the harbour
- Hotel Las Rocas
- B&B double €160, beachfront location
- B&B Hotel Castro-Urdiales
- B&B double €90, near A8 highway
Phrase card
| English | Say or show |
|---|---|
| Excuse me / Sorry | Disculpedisculpe |
| Thank you | Graciasgracias |
| How much is it? | ¿Cuánto cuesta?cuánto cuesta |
| Where is the bathroom? | ¿Dónde está el baño?dónde está el baño |
| Can I pay by card? | ¿Puedo pagar con tarjeta?pagar con tarjeta |
| I would like a table for two | Una mesa para dos, por favormesa para dos |
Etiquette, safety and scams
Etiquette
- Greeting: Two kisses on the cheek (right then left) between friends and when introduced socially; handshake in business; avoid: Being stiff — Spaniards stand close and touch arms
- Meal times: Late lunch and dinner; long sobremesa (chat after eating); avoid: Rushing to leave or asking for the bill with the last bite
- Noise: Join in the lively conversation; avoid: Reading loud voices as anger
- Siesta hours: Keep noise down in residential buildings 15:00–17:00 and after 23:00; avoid: Phone calls to people at lunch time
- Dress: Smart casual in cities; locals rarely wear shorts in Madrid in town; avoid: Swimwear or bare torsos away from the beach
- Regional pride: Ask about local dishes and festivals; avoid: Assuming Catalan or Basque are dialects of Spanish
Scams and watch-outs
- Bus schedules: Bilbao‑Castro runs every 30 min weekdays, hourly weekends; Santander‑Castro hourly, 70 min travel.
- Check opening hours of Castillo de Santa Ana (seasonal).
Castro Urdiales is generally safe; watch for occasional pickpocketing in crowded summer spots and keep an eye on tide times at cliffs.
One and two days
No timed day plan for Castro Urdiales yet. Suggested stay: 1 night. Build a day from the list below, mornings for the big sight.
- Gothic basilica Santa María de la Asunción
- Medieval port and Castillo de Santa Ana
- Beaches Brazomar and Ostende
- Cider sidrerías
Sources
Written by Voykit; facts cross-checked against these sources, last desk check 2026-09. Prices, hours and rules change: check on the day.
- Wikidata entry: www.wikidata.org/wiki/QXXXXX
- Wikivoyage: Castro Urdiales, revision 5327488 (CC BY-SA 4.0): en.wikivoyage.org/w/index.php?oldid=5327488
Pocket card
Cut along the border and keep it in your wallet. Show the local-script lines to a driver.
Printed from Voykit (/castro-urdiales). Written by Voykit; checked 2026-09. Estimates only: confirm prices, hours and entry rules on the day.