A holy well that once drew pilgrims seeking cures now sits quietly on the eastern edge of a dried-up watercourse in Coghlanstown, County Kildare, its former prominence easy to miss in the landscape. The well is recorded as having been famous for its healing properties, though what specific ailments it was said to remedy, or which patron saint was associated with it, is no longer clearly documented.

The well's setting suggests a layered early Christian presence in the area. The dried-up watercourse along which it sits may have formed part of an early ecclesiastical enclosure, the kind of boundary, often a bank, ditch, or natural feature, used to demarcate sacred ground in the early medieval Irish church. Immediately to the south-west lie a medieval church and a graveyard, placing the well within a cluster of religious monuments that together point to sustained use of this ground over many centuries. Writing in 1979 to 1980, Jackson noted the well's role as a pilgrimage destination, a tradition in Ireland that typically involved rounds, prayers, and the leaving of small offerings at the water's edge. Several natural springs rise in this part of Kildare, which may explain why the site attracted sacred attention in the first place; water emerging from the ground unseen had obvious significance in early religious thought, and such springs were frequently absorbed into Christian practice from much older ritual use.