This subcircular mound measures approximately 26 metres from northwest to southeast and 20 metres from northeast to southwest, though its northeastern side has been partially levelled over time. The platform stands between one and two metres above the surrounding ground, its flat top now bordered by modern stone walls along the southern and western edges.

The fort’s strategic position becomes clear when you consider its setting; it sits on flat ground at the top of a steep, west-facing slope, offering commanding views across the landscape below. This type of defensive earthwork, known locally as a rath, would have served as a fortified homestead during the early medieval period, housing a farming family and their livestock within its protective banks. The single ring of earthworks, clearly marked on the first and second editions of the Ordnance Survey six-inch maps, represents the most common type of ringfort found throughout Ireland.

Today, the site lies quietly in good pasture land, its ancient purpose largely forgotten save for the subtle rise in the earth that hints at centuries of human occupation. Like thousands of similar sites scattered across the Irish countryside, this ringfort at Ardnaree offers a tangible connection to the island’s early medieval past, when such fortified farmsteads dotted the landscape and formed the backbone of rural settlement patterns.