Castles in Wales

The imposing ruins of Dolbadarn Castle reveal much about its important strategic role in medieval times. At its heart stands the tall stone keep, which had three floors containing a great hall, private chambers, and battlements.

Chirk Castle is one of the most famous medieval castles in north Wales, with a long and storied history spanning over 700 years. Today the castle is known for its well-preserved medieval architecture including towers, dungeons, and the stately Tudor state apartments. The gardens contain modern additions like the topiary hedge features.

Cardiff Castle, at the heart of Wales’ capital, spans over 2,000 years—from Roman fort to Norman stronghold and Victorian Gothic fantasy. Built by FitzHamon, expanded by Marcher lords, and lavishly remodelled by the Marquess of Bute and William Burges, it remains one of Wales’ most visited and evocative castles.

For centuries, Castell Coch served as the stronghold of the Coch rulers of northern Cardiff. It withstood assaults during wars with England, including when Edward I conquered Wales. The lords of Castell Coch held considerable power in the region throughout the Middle Ages. Though the interior lodgings were remodelled over time, the external stone walls and towers have stood atop the hill since the 1400s, a testament to the enduring strength of this Welsh castle.

Set in a field on the outskirts of the seaside town of Prestatyn, the fully ruined castle hides under a mound of grass. Prestatyn Castle was a medieval castle situated in the coastal town of in north Wales.

Castles in Wales evolved from native timber halls to Norman motte-and-bailey outposts, Marcher strongholds, and Edward I’s Iron Ring of concentric fortresses. These structures imposed conquest, reshaped settlement, and symbolised English dominance—yet today they stand as proud emblems of Welsh heritage, embodying both subjugation and enduring national identity.

Ruthin Castle is a medieval castle located in the town of Ruthin, Wales. Perched atop a hill overlooking the Clwyd Valley, its imposing walls and towers have witnessed over 700 years of British history

Bodelwyddan Castle crowns a North Welsh hill, its Gothic towers and battlements a romantic nineteenth-century creation by Joseph Hansom for Sir John Hay Williams. Born of a fifteenth-century manor, transformed into Victorian splendour, it stands today as a luxurious hotel amid restored parklands—a vision of chivalric fantasy enduring through the ages.

Gwrych Castle offers a unique glimpse into the past. It serves as a reminder of the importance of preserving cultural landmarks for future generations to appreciate and enjoy.

Flint Castle, first of Edward I’s Iron Ring, rose in 1277 to dominate the Dee Estuary. Its concentric walls, massive towers, and tidal dock secured English control, supplied armies by sea, and proclaimed Plantagenet supremacy over Wales—a fortress-palace whose ruins still command the landscape with silent authority.

Denbigh Castle, raised by Henry de Lacy after Edward I’s conquest of 1282, crowns the Vale of Clwyd with its magnificent gatehouse and mural towers. A baronial masterpiece of military architecture, it symbolises the final subjugation of Gwynedd—its broken walls still proclaiming the triumph of English power over native resistance.

Caernarfon Castle, Edward I’s masterpiece of conquest, towers above the River Seiont, its banded walls and polygonal towers echoing Constantinople’s imperial grandeur. Built to crush Welsh resistance, it served as military bastion, seat of English law, and stage for royal pageantry—proclaiming unassailable dominion over Gwynedd for over seven centuries.

Caernarfon Castle rises majestic above the River Seiont, its banded stone and polygonal towers a defiant proclamation of Edward I’s conquest. Modelled on Constantinople’s walls, birthplace of a future king, steeped in Macsen’s legend and imperial eagles, it endures as the supreme symbol of medieval power over Gwynedd—unbroken, unyielding, eternal.

Rhuddlan Castle, begun in 1277 by Edward I, was the first of his Iron Ring fortresses. Its diamond plan, round towers, and river dock secured the Clwyd valley, symbolising English conquest. Today its haunting ruins stand as testament to ruthless ambition and the enduring imprint of medieval power on Welsh soil.

Caernarfon Castle, Edward I’s imperial masterpiece begun in 1283, rises above the River Seiont with banded walls echoing Constantinople. Built to crush Welsh independence, it served as administrative capital and symbol of conquest. Today this UNESCO World Heritage Site remains one of the most visited and evocative castles in Wales.

Conwy Castle, begun in 1283 by Edward I, is one of Wales’ most complete Edwardian fortresses. Its eight great towers, concentric walls, and town defences secured the Conwy valley after Llywelyn’s fall. Today this UNESCO World Heritage Site remains a breathtaking symbol of medieval conquest and architectural genius.