Causeway Coast AONB

Protected Landscape · Northern Ireland, 🇬🇧 United Kingdom

Area 42 km²

Time zone Europe/London

Official website causewaycoastaonb.ccght.org

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David A. Victor / CC BY-SA 3.0

Causeway Coast AONB Essentials

Northern Ireland’s Causeway Coast is defined by the UNESCO-listed Giant’s Causeway, composed of 40,000 basalt columns formed by volcanic activity 60 million years ago. The region features medieval ruins like Dunluce and Dunseverick castles, perched on dramatic cliff edges. Visitors can cross the 18th-century Carrick-a-Rede Rope Bridge or explore the Old Bushmills Distillery, the world’s oldest licensed whiskey distillery. The landscape is characterized by rugged limestone cliffs, hidden harbors, and sweeping sandy bays like White Park Bay.

9 places

Santiago Torre / CC-BY-SA

Natural Wonders & Coastal Gems

The Causeway Coast Area of Outstanding Natural Beauty features a unique geological landscape shaped by ancient volcanic activity and Atlantic erosion. This selection highlights the UNESCO-listed Giant's Causeway with its 40,000 basalt columns and the nearby Giant's Boot rock formation. The coastline includes the crescent-shaped White Park Bay, the sea-facing Dunseverick Falls, and the Mermaid Cave situated beneath Dunluce Castle. Extensive sandy stretches like East Strand and Runkerry Stand offer views of the North Channel and the rugged Antrim cliffs.

9 places

Osioni / Public domain

Castles and Fortifications

The Causeway Coast features a strategic line of coastal defenses ranging from the iconic cliffside ruins of Dunluce Castle, the former seat of Clan MacDonnell, to ancient promontory forts like Dunseverick. These sites illustrate the region's military evolution, featuring 16th-century stone structures like Kinbane Castle and earlier archaeological earthworks known as raths. Many of these fortifications are situated on dramatic headlands, offering insight into the medieval power struggles and ancient settlement patterns of Northern Ireland.

7 places

Historic Churches and Sacred Sites

Explore the spiritual heritage of the Causeway Coast through this collection of historic churches and meeting halls. The list features a variety of architectural styles, from the iconic white-washed walls of Ballintoy’s Anglican church to the humble structures of local Gospel halls. These sites represent Anglican, Roman Catholic, and Baptist traditions, often situated in coastal locations near landmarks like Dunseverick Castle, offering insights into the region’s religious history and community life.

9 places