Wilderness Landscape & Natural Heritage
The Chiltern Hills AONB covers approximately 833 square kilometers across parts of Buckinghamshire, Hertfordshire, Bedfordshire, and Oxfordshire. It features distinctive chalk escarpments, beech woodlands, and chalk grasslands that support a wide variety of plant and animal species, including several rare and protected species. The landscape offers gently undulating hills punctuated by chalk streams, historic market towns, and picturesque villages, creating a diverse outdoor environment. Its geological formation dates back to the Cretaceous period, and the hills have been historically significant since prehistoric times, with ancient barrows, medieval churches, and remnants of Roman roads scattered throughout. Visitors enjoy activities such as hiking on the iconic Ridgeway National Trail, birdwatching, mountain biking, and horse riding. Scenic landmarks like Coombe Hill, which offers panoramic views of the Thames Valley and Aylesbury Vale, are popular destinations. The area also hosts distinctive chalk carvings, including the Aston Rowant White Horse. The Chilterns provide a tranquil countryside experience within easy reach of London, attracting both local day-trippers and longer-stay visitors. Numerous community initiatives and conservation efforts support the preservation of the natural and cultural heritage of the region.
