Built in 1076, it was William the Conqueror's first stone castle in England, constructed on top of the ruins of the old Roman temple. Over the centuries, the castle survived sieges, served as a ...

The importance of Dublin Castle to Irish history is straightforward enough; it was the home of the British administrations that ruled Ireland up ... once the edge of the old city.

Today, Dublin Castle offers a mix of old and new. It serves many functions, from hosting foreign dignitaries and state dinners to housing some of Ireland's government offices and commercial space ...