The Antrim Coast and Glens Area of Outstanding Natural Beauty is a protected region in Northern Ireland renowned for its dramatic coastline, rugged hills, and rich cultural heritage, offering exceptional opportunities for hiking, scenic drives, and wildlife watching.
Covering approximately 70,000 acres along the northeastern coast of Northern Ireland, the Antrim Coast and Glens Area of Outstanding Natural Beauty (AONB) features diverse landscapes ranging from steep coastal cliffs and sandy beaches to rolling hills and ancient woodlands. This area extends from Lough Neagh in the south to Fair Head and Rathlin Island in the north and encompasses parts of County Antrim's famous Glens. The region supports a variety of habitats including heathland, deciduous forests, and grasslands that provide refuge for rare plant and animal species like the red squirrel and peregrine falcon. Historically, the area has a rich cultural background with remnants of early settlements, castles, and distinctive vernacular architecture. Visitors can explore the Causeway Coast’s natural wonders such as the Giant’s Causeway, a UNESCO World Heritage Site composed of thousands of interlocking basalt columns formed by ancient volcanic activity. Outdoor enthusiasts find the area rewarding for hiking on trails like the Causeway Coast Way, mountain biking, and enjoying scenic coastal drives. Quaint towns such as Cushendall and Ballycastle serve as gateways to the natural features and cultural experiences including local festivals and traditional music. The AONB designation helps to safeguard its unique landscape and biodiversity while encouraging sustainable tourism and outdoor recreation.
Giant’s Causeway – iconic basalt column formations and UNESCO World Heritage Site
Fair Head Cliffs – renowned for challenging climbing routes and spectacular views
Glens of Antrim – seven scenic valleys offering diverse cultural and natural experiences
Rathlin Island – a prime location for seabird colonies and marine wildlife
An internationally recognized geological site featuring around 40,000 interlocking basalt columns formed by ancient volcanic activity.
A dramatic 250-meter-high sea cliff popular among climbers and known for spectacular panoramic views over Rathlin Island and Scotland on clear days.
A collection of seven scenic valleys with rich folklore, ancient ruins, waterfalls, and traditional villages offering diverse outdoor experiences.