A rath, as this type of ringfort is commonly called, is a roughly circular enclosure defined by one or more earthen banks and ditches, built to demarcate and defend a family's living space during the period broadly spanning the fifth to the twelfth centuries. Tens of thousands of them once dotted the Irish countryside, and a great many survive, some dramatically intact, others reduced to a faint rise in a field that only catches the eye at a low winter sun.

Clare is particularly well furnished with such monuments, its landscape shaped by centuries of pastoral farming in which these enclosures served as the nucleus of rural life. The banks would have enclosed a cluster of timber or wattle buildings, perhaps a souterrain, an underground stone-lined passage used for storage or refuge, and the daily routines of an extended family group. The rath at Gowerhass belongs to this widespread but quietly remarkable category, a piece of early medieval geography that has outlasted the society that built it by well over a thousand years.

Beyond its location in Gowerhass townland, the specific details of this site, its dimensions, condition, any features visible on the ground, remain undocumented in publicly available records at present. For anyone with a serious research interest, the site sits within a county where earthworks of this kind reward patient fieldwork and a good map.