A circular raised area roughly twenty metres in internal diameter, it retains just enough of its original form to suggest what it once was, while offering almost no structural evidence of how it was built or used. There is no surviving bank, no clearly defined entrance, and only a scatter of stone around the perimeter to hint that a wall may once have enclosed the space.

Ringforts, sometimes called raths when earthen and cashels when stone-built, were the most common form of enclosed settlement in early medieval Ireland, typically dating from roughly the sixth to the twelfth century. They served as farmsteads for single families, the enclosing bank or wall functioning less as a military defence and more as a boundary against livestock and a marker of social territory. The Templenabree example appears to belong to the stone-walled tradition, though so little survives that this remains an inference rather than a certainty. What does survive, and what makes the site genuinely curious, is a scattering of sea-shells across the interior surface. Shells of this kind, found away from an obvious coastal midden, can indicate deliberate deposition or the remains of food waste from occupation, and their presence here raises quiet questions about the people who once lived within this now barely legible circle.