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Cardiff Castle stands at the very centre of Wales’ capital — a historic fortress set within green parkland, surrounded by shops, cafés and city streets. Few castles in the world sit so closely alongside modern urban life, making Cardiff Castle one of the most distinctive visitor attractions in the UK.
With nearly 2,000 years of history contained within its walls, the castle offers a unique introduction to Cardiff itself. From Roman defences and medieval towers to lavish Victorian interiors, every era has left its mark on this remarkable site.
A Castle Shaped by Many Centuries
Cardiff Castle began as a Roman fort, guarding an important route into Wales. In the Middle Ages, Norman lords built the stone walls and keep that still dominate the skyline today. In the 19th century, the castle was transformed once again — this time into a spectacular Victorian residence, rich in symbolism, colour and craftsmanship.
Unlike many historic castles, Cardiff Castle is not hidden away in the countryside. Its central location makes it easy to visit, whether you have an hour to spare or an afternoon to explore in depth.
Why Visit Cardiff Castle?
Visitors come to Cardiff Castle for many reasons: history, architecture, city views, family-friendly exploration or simply a peaceful green space in the heart of the city. Whether you’re visiting Cardiff for the first time or rediscovering it, the castle offers an unforgettable way to experience the city’s past and present in one place.
VISITING CARDIFF CASTLE
Cardiff Castle is open daily from 10:00 on weekdays and 9:00 on weekends. Castle Tickets can be booked in advance, or on the day from the Ticket Office, if there are tickets available. To upgrade on the day to one of our guided tours, please enquire at our ticket office.
STAY IN TOUCH
GET FREE ENTRY WITH A CASTLE KEY
Cardiff Castle is visited by thousands of people each year but we still want local residents to come and enjoy their castle as much as they can. If you currently live or work in Cardiff then you are entitled to your very own Key to the Castle with FREE admission to this world-class heritage attraction for 3 years.