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Counterscarp rath is a defended enclosure of early Christian date located near Ballymena in County Antrim. The monument comprises a circular earthwork defined by a substantial bank and external ditch, a defensive arrangement characteristic of raths built across Ireland from the fifth century onwards. The name derives from the counterscarp, the outer edge of the ditch, a feature that would have provided additional security to the domestic or pastoral settlement within.
The rath is constructed upon Palaeogene extrusive rocks—ancient mafic lavas and tuffs—which underlie this part of the Ballymena landscape. These volcanic bedrock formations influenced both the site's selection and the nature of any construction undertaken here. The surrounding terrain would have offered suitable pasture for the cattle-based economy typical of early Christian period settlements in Ulster.
Protected as a scheduled monument by the Historic Environment Division under reference 2520, Counterscarp rath survives as a physical record of rural settlement patterns during the early medieval period. Such enclosures served as defended farmsteads, combining domestic occupation with the management of livestock, and represented the primary form of settlement organisation across early Christian Ireland.
Counterscarp rath is a scheduled monument protected by Department for Communities NI under reference 2520. View the official record →
Counterscarp rath is a defended enclosure of early Christian date located near Ballymena in County Antrim. It is designated a Scheduled Ancient Monument by DfC Northern Ireland (NISMR) under reference 2520.
Counterscarp rath dates from the e.christ. period, and is classified as a rath. It is one of over 32,000 scheduled monuments protected across the UK.
Counterscarp rath is a Scheduled Ancient Monument, legally protected by DfC Northern Ireland (NISMR) — the body responsible for designating and safeguarding heritage sites in Ni. The official designation reference is 2520.
Several scheduled monuments lie within 10 km, including Standing stone (1.7 km), Rath (2.4 km), Standing stone (4.4 km).
This page is just one thread. A full Aubrey report pulls together 14 strands of Counterscarp rath's history, each drawn from the record and mapped to the exact spot:
Every location is different. Not every section appears for every place, only what the historical record actually holds turns up in a report.
Counterscarp rath stands on Unnamed Extrusive Rocks, Palaeogene, bedrock that formed in the Paleogene. The rock here is mafic lava and mafic tuff.