What marks it out is the combination of careful stone construction and continuing devotion: ribbons and medals hang from the thorn bushes at its edge, left by visitors observing a practice common at Irish holy wells for centuries, where votive offerings are tied to vegetation near the water as part of prayer or petition.

The well itself is rectangular and stone-lined, measuring roughly 1.3 metres by 1.2 metres and just under a metre deep, with an opening cut into its north-west angle to allow water to flow out. That deliberate drainage feature suggests the structure was built with some intention and care, rather than simply being a natural spring left as found. Locally, the well is said to be dedicated to St Catherine, though which St Catherine is not specified; there are several candidates in both the Irish and wider Christian tradition. The dedication has been passed down through community memory rather than any written record attached to the site itself, which is typical of many Irish holy wells, where the link between a particular saint and a water source is maintained almost entirely through oral tradition and the continued act of visiting.