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Coastal and Heritage Coast Areas of Outstanding Natural Beauty (AONB) adventures

Coastal and Heritage Coast Areas of Outstanding Natural Beauty (AONB) Adventures

Coastal and Heritage Coast Areas of Outstanding Natural Beauty (AONB) protect some of England’s most stunning and diverse coastal landscapes, offering rich outdoor recreation opportunities framed by unique geology and historic sites.

Approx. 360,000 acres
Acres Protected
Over 1,200 miles
Miles of Trails
Estimated 30 million
Annual Visitors
First designated 1956 (heritage coasts from 1966)
Year Established

About Coastal and Heritage Coast Areas of Outstanding Natural Beauty (AONB)

 

Coastal and Heritage Coast Areas of Outstanding Natural Beauty (AONB) are designated landscapes along England’s coastline recognized for their exceptional scenic qualities, biodiversity, and cultural heritage. Stretching across various regions such as Cornwall, Dorset, and Northumberland, these AONBs preserve miles of dramatic cliffs, sandy beaches, heathlands, and rolling countryside. The geography includes iconic chalk cliffs like those at the Dorset Jurassic Coast, rugged granite outcrops in Cornwall, salt marshes, and estuaries supporting diverse ecosystems. These areas are habitats for rare birds, marine life, and specialized plants, important for conservation and ecological study. Many AONBs incorporate historic landmarks such as ancient fishing villages, old lighthouses, and remnants of Bronze Age and Roman settlements, adding a rich human history to the natural beauty. Outdoor enthusiasts benefit from a variety of activities including hiking along the South West Coast Path, wildlife watching at estuaries, kayaking in quiet bays, and cycling well-maintained trails. The natural environment coupled with cultural sites creates a compelling destination for visitors seeking both adventure and heritage appreciation. Visitor appeal is strengthened by designated quiet spots for photography, picnic areas, and interpretive centers providing insight into the landscape’s natural and cultural importance. Coastal AONBs also contribute significantly to local economies through tourism while maintaining strong development controls to protect the environment.

Highlights

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South West Coast Path – England’s longest national trail featuring rugged cliffs and sweeping sea views

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The Jurassic Coast – UNESCO World Heritage Site showcasing 185 million years of geological history

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Lundy Island Heritage Coast – remote island with rich seabird colonies and shipwreck dive sites

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Northumberland Heritage Coast – vast sandy beaches and extensive dune systems with historic castles nearby

Notable Natural Features

Jurassic Coast

A 95-mile stretch of coastline revealing fossils and geological formations from the Triassic, Jurassic, and Cretaceous periods.

Lizard Peninsula

The most southerly point of mainland Britain, known for rare geology and unique heathland habitats.

Dorset Heathlands

A network of heathlands and wetlands supporting rare bird species and diverse flora.