Built in the 13th century, Cahir Castle is one of Ireland’s largest and best-preserved fortifications. Set on a rocky island on the River Suir in County Tipperary, its design was state-of-the ...

Nestled in the Irish countryside, the meticulously restored medieval and Victorian Ashford Castle has been recognised as one ...

The 18th-century Coolmain Castle in Ireland's Kilbrittain, set on 56 acres and listed for $8.4 million, is owned by the ...

While Blarney Castle is not the biggest castle in Ireland, nor the oldest — that honor goes to Kilbrittain Castle, about an hour south, dating back to 1035 — it easily ranks as its most ...

This doesn't account for ruins or lost castles. However, identifying the world's oldest and largest inhabited castle is straightforward - and it's just a stone's throw from London. By 1086 ...