It is an oddly formal touch for what is, in essence, a circular pit just over a metre across, enclosed by mortared stone and open to the sky through a southward-facing entrance. Holy wells dedicated to St Bridget are common enough across Ireland, but the combination of a dateable carved panel, a pair of wall niches flanking the entrance, and a possible sweathouse a few metres away gives this particular site an unusual layering of devotional and vernacular detail.

The well sits roughly 100 metres east of Creevaghbaun Church in Kilmore, and its dedication to St Bridget, the sixth-century abbess of Kildare whose feast day falls on the first of February, places it within a long tradition of sacred water sources associated with her name. The two small niches visible in the wall near the entrance would likely have held votive objects or small religious images, a common feature of Irish holy wells where patterns, meaning ritual circuits and prayers, were once regularly performed. The carved plaque dated 1710 suggests the well was formally marked or perhaps refurbished in the early eighteenth century, giving at least one fixed point in what is otherwise an undated and largely undocumented history. The structure noted nearby is described as a possible sweathouse, a small stone-built chamber used for therapeutic sweating in a practice that was widespread in rural Ireland into the nineteenth century, and its proximity to the well may be more than coincidental, since water sources were often integral to the sweathouse ritual.