Ardfinnan Castle stands on a rocky outcrop above the River Suir in County Tipperary, Ireland, commanding views across the valley toward the Galtee Mountains to the northwest and the Knockmealdown Mountains to the south.

Standing atop a natural rocky ridge in the Tipperary uplands, the ruins of Pallas Castle command sweeping views across the surrounding countryside.

Standing on elevated ground amid the rolling pastures of North Tipperary, the ruins of Bawn House at Annfield offer a glimpse into late 17th or early 18th century Irish domestic architecture.

Atop a low rock outcrop in south Tipperary stands the remnants of a fortified complex that tells the story of Ireland's turbulent 17th century.

On a gentle rise overlooking the Clashawley River in County Tipperary, Mobernan House tells a complex story of Irish fortified architecture spanning several centuries.

In the marshy lowlands near Ballycahill, County Tipperary, an unusual medieval earthwork sits on the valley floor, defying the typical hilltop placement expected of Irish ringforts.

Standing on a low rocky outcrop in County Tipperary South, Lismalin Castle commands impressive views across the surrounding upland landscape.

The moated site at Gortnahalla sits along a northwest to southeast ridge, overlooking a river ravine that drops away to the north.

Tucked within a grove of trees atop a natural rise in County Tipperary's rolling countryside, the remains of Killeen's motte and bailey castle offer visitors a glimpse into Norman Ireland.

Rathurles Castle stands on level ground within a small wood in County Tipperary North, with the Ollatrim River flowing just 25 metres to the east.

On a low, flat island in the River Anner, the remains of Clare Castle command impressive views across the valley floor, with the distinctive profile of Slievenamon dominating the southeastern horizon.

In the flat pasture lands of Fennor, County Tipperary South, the remains of a medieval moated site share the landscape with a crumbling farmhouse.

On a gently sloping, south-facing hillside in County Tipperary South, the rolling pastures conceal what was once Curragh Castle.

At the base of a north-facing slope in Monaquill, County Tipperary, local tradition speaks of a castle that once stood in what is now a grove of trees, roughly 30 metres west of the current Monaquill House.

On a gentle hillside in Drangan More, County Tipperary, the grass covered pastures conceal the remnants of what was once a formidable castle.