The North Wessex Downs is an Area of Outstanding Natural Beauty (AONB) located in southern England. It spans parts of the counties of Berkshire, Wiltshire, and Hampshire, covering approximately 1,000 square kilometers. The region is characterized by rolling hills, chalk downlands, and picturesque villages, making it a popular destination for outdoor activities such as hiking and cycling. This area is rich in history and biodiversity, featuring ancient sites like Silbury Hill and the Avebury Stone Circle. The North Wessex Downs is also home to various wildlife habitats, including grasslands and woodlands, supporting numerous plant and animal species.