The site centres around a modern rectangular graveyard measuring 22 metres north to south and 20.5 metres east to west. Just north of this, visitors can explore a smaller sub-rectangular enclosure, roughly 12 by 10.4 metres, surrounded by stone walls that still stand a metre high. This enclosed space, which may have had an entrance on its southern side, likely served as a sacred precinct in earlier times.

The complex reveals several intriguing archaeological features that hint at its long religious history. To the east of the walled enclosure sits a distinctive D-shaped mound of earth and stone, rising 1.5 metres high and spanning 8 metres in diameter, with its flat edge facing eastward. Against the western side of this mound, archaeologists have identified a small circular stone foundation, just 2.2 metres across, which may represent the remains of an ancient structure. A modest stone cross still stands within the interior, marking the site’s continued religious significance.

Though some elements have been lost to time, historical records tell us that Templemoyle once boasted additional sacred features. A holy well and a dallan, or pillar stone, dedicated to St. Adomnán once graced the site, though these have since been destroyed. St. Adomnán, the ninth Abbot of Iona and biographer of St. Columba, was an important figure in early Irish Christianity, making this dedication particularly significant for understanding the site’s ecclesiastical connections. The complex represents a palimpsest of religious activity, from its possible early medieval origins through to its modern use as a burial ground.