You might be encouraged to visit today, but Castro Fortress hasn't always rolled out the welcome mat! Discover the story behind this stronghold and exactly what it was designed to defend.

You'll be spoiled for sightseeing choice in Vigo. Castro Fortress is a great place to begin here, but there are numerous other worthy spots to explore. Samil Beach, Balaidos Stadium, and Plaza America are not far from the history-filled fortress and and will cap off your day nicely.

Plan a trip to see Castro Fortress

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YOUROPO - Capela

Centro / Baixa

Save 100% on your flight

$722

per person

Oct 23 - Oct 29

found 1 day ago

Roundtrip non-stop flight included

Boston (BOS) to Porto (OPO)

9.6/10 Exceptional! (66 reviews)

We had an awesome time in Porto. What a beautiful city. The apartment was perfect. Great location, clean, super service from Youropo.

Reviewed on Aug 3, 2025

YOUROPO - Market

Centro / Baixa

Save 100% on your flight

$742

per person

Oct 23 - Oct 29

found 1 day ago

Roundtrip non-stop flight included

Boston (BOS) to Porto (OPO)

9.8/10 Exceptional! (99 reviews)

Excellent location. Friendly and helpful staff. Highly recommend.

Reviewed on Aug 10, 2025

YOUROPO - City Center Ribeira Porto

Centro / Baixa

Save 100% on your flight

$785

per person

Oct 22 - Oct 27

just found

Roundtrip non-stop flight included

Boston (BOS) to Porto (OPO)

8/10 Very Good! (2 reviews)

Browse tours and tickets to explore Castro Fortress

Tours & day trips

See all 24 activities

Full-Day Excursion to Santiago from Vigo for Cruisers Only

Free cancellation available

Food, drink & nightlife

See all 6 activities

Discovering Vigo ria and mussels in the traditional boat

Free cancellation available

Cruises & boat tours

See all 3 activities

Córdoba, From Market to Table: A Hands-On Cooking Adventure

Free cancellation available

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