Cliffs of Moher Location: County Clare, Ireland & Atlantic Ocean

Cliffs of Moher location and county

The Cliffs of Moher are in County Clare, which is on Ireland's west coast. They are often confused with other Irish coastal counties, but they are not in Cork or Kerry.

Their Atlantic setting is central to the landscape: the cliffs face the open ocean and form one of Ireland's best-known coastal landmarks.

Cliffs of Moher history and coastal background

The Cliffs of Moher's history is tied to coastal settlement, local tourism, geology, and the wider Burren landscape rather than a single built monument.

For searchers, the useful context is that the cliffs are both a natural coastal feature and part of a managed visitor landscape in County Clare.

Cliffs of Moher coordinates

Cliffs of Moher is commonly mapped at approximately 52.9361° N, 9.4708° W, or 52.9361, -9.4708 in decimal degrees.

Degrees: 52.9361° N, 9.4708° W

Decimal: 52.9361, -9.4708

Where Cliffs of Moher is located

The Cliffs of Moher lie in County Clare on Ireland’s western seaboard, facing the Atlantic Ocean rather than another coast or county. They run from Hag’s Head northward toward the vicinity of Liscannor and Doolin, with central coordinates near 52.97°N, 9.43°W. The cliffs border the north side of the mouth of the Shannon estuary region and form the seaward edge of an upland linked inland to the Burren karst landscape.

Why Cliffs of Moher is important

The Cliffs of Moher are significant for their geology, seabird habitat, and place in representations of the Irish coast. Their exposed sedimentary sequences support stratigraphic and palaeoenvironmental study of late Paleozoic geology. The cliffs also hold internationally important breeding assemblages that include Atlantic puffins and razorbills, while their appearance in an international film production has made the landscape recognizable in popular culture.

History of Cliffs of Moher

The cliffs’ history begins with alternating sandstone and shale layers deposited in a nearshore basin during the late Carboniferous. The rocks were later uplifted, then shaped by prolonged marine erosion and weathering. The cliffs take their name from Mothar, a medieval promontory fort that once stood near Hag’s Head. In later centuries, scientific study and mapping documented the area’s geology and natural history, while grazing and small-scale agriculture on the plateau affected its soils and vegetation.

Natural features of Cliffs of Moher

The cliff faces exhibit alternating beds of hard sandstone and thinner shale, producing pronounced horizontal bedding and narrow ledges on the rock face; these distinctive features reveal sedimentary processes and abrupt lateral changes in rock strength. Coastal erosion has produced sea caves, undercut notches, and isolated stacks such as Branaunmore that illustrate ongoing coastline retreat. A masonry tower near the northern escarpment serves as a constructed landmark integrated into the coastal skyline, while the plateau above supports thin-soiled grassland and low heath vegetation distinct from the near-vertical face.

Environment, protection, and monitoring of Cliffs of Moher

The cliffs are included within statutory conservation designations and are part of the Burren and Cliffs of Moher UNESCO Global Geopark framework, which coordinates landscape-scale research and interpretation. Management responsibilities are shared among local authorities, national conservation bodies, and non-governmental organizations that carry out habitat monitoring, geological surveying, and archival documentation of exposures. Long-term stewardship emphasizes erosion monitoring, biodiversity assessment, and scientific study to inform conservation planning and maintain the geological and ecological character of the area.

Cliffs of Moher facts

• The name "Cliffs of Moher" derives from a medieval promontory fort called Mothar that once stood near Hag’s Head.
• The exposed sequences along the cliffs are alternating sandstone and shale beds deposited in a nearshore basin during the late Carboniferous.
• The Cliffs of Moher feature in an international film production, making them recognizable in global popular culture.
• Branaunmore, a prominent sea stack adjacent to the cliffs, provides a visible example of fluvial and marine erosion processes in action.
• The Burren and Cliffs of Moher UNESCO Global Geopark formally recognizes the area for its combined geological, ecological, and cultural significance.

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