Washington is a village and civil parish in the Horsham District of West Sussex, England. It is located five miles west of Steyning and three miles east of Storrington on the A24 between Horsham and Worthing. The parish covers an area of 1,276 hectares. In the 2001 census 1,930 people lived in 703 households, of whom 820 were economically active. At the 2011 Census the population of the civil parish was 1,867.
Devil's Dyke is a 100m deep V-shaped dry valley on the South Downs in Sussex in southern England, 5 miles (8.0 km) north-west of Brighton. It is managed by the National Trust, and is also part of the Beeding Hill to Newtimber Hill Site of Special Scientific Interest. Devil's Dyke was a major local tourist attraction in the late 19th and early 20th centuries. It is now a popular viewpoint and site for walking, model aircraft flying and hang gliding. The South Downs Way passes the site.
Cissbury Ring is an 84.2-hectare (208-acre) biological Site of Special Scientific Interest north of Worthing in West Sussex. It is owned by the National Trust and is designated a Scheduled monument for its Neolithic flint mine and Iron Age hillfort.
Chanctonbury Ring is a prehistoric hill fort atop Chanctonbury Hill on the South Downs, on the border of the civil parishes of Washington and Wiston in the English county of West Sussex. A ridgeway, now part of the South Downs Way, runs along the hill. It forms part of an ensemble of associated historical features created over a span of more than 2,000 years, including round barrows dating from the Bronze Age to the Saxon periods and dykes dating from the Iron Age and Roman periods.
Kingley Vale is a 204.4-hectare (505-acre) biological Site of Special Scientific Interest north of Chichester in West Sussex. It is also a Special Area of Conservation and a Nature Conservation Review site, Grade I. An area of 147.9 hectares is a national nature reserve.
Old Winchester Hill is a 66.2-hectare (164-acre) biological Site of Special Scientific Interest in Hampshire. It is a Nature Conservation Review site, Grade I, and a national nature reserve. Part of it is a scheduled monument.
Wild Park is a 239.8-hectare (593-acre) Local Nature Reserve in Brighton in East Sussex. It is owned and managed by Brighton and Hove City Council. It includes Hollingbury Castle, an Iron Age hillfort which is a Scheduled Monument, and Hollingbury Park golf course.
Wolstonbury Hill is a 58.9-hectare (146-acre) biological Site of Special Scientific Interest south-west of in West Sussex. It is owned by the National Trust and part of it is a Scheduled Monument.
Puttenham and Crooksbury Commons is a 113.8-hectare (281-acre) biological Site of Special Scientific Interest between Farnham and Guildford in Surrey. Puttenham Common is owned by the Hampton Estate and managed on behalf of Surrey County Council by the Surrey Wildlife Trust. Hillbury Hillfort on Puttenham Common is a scheduled monument. It is a univallate hillfort which probably dates to the Iron Age.
St. Catherine's Hill is a 43-hectare (110-acre) biological Site of Special Scientific Interest on the outskirts of Winchester in Hampshire. It is managed by Hampshire and Isle of Wight Wildlife Trust, and most of it is an Iron Age hillfort, which is a Scheduled Monument.
Wiston is a scattered village and civil parish in the Horsham District of West Sussex, England. It lies on the A283 road 2.8 miles (4.5 km) northwest of Steyning.
Ladle Hill is a 10.5-hectare (26-acre) biological Site of Special Scientific Interest west of Kingsclere in Hampshire. It is also a Scheduled Monument.
A Romano-Celtic temple is a sub-class of Roman temple found in the north-western provinces of the Roman Empire. Many may have had roots in the late Iron Age either in direct relation to pre-Roman structures or on sites with pre-Roman activity.
Buchan Hill Ponds is a 19.5-hectare (48-acre) biological Site of Special Scientific Interest on the south-west outskirts of Crawley in West Sussex.
Burton Park SSSI is a 57.7-hectare (143-acre) biological Site of Special Scientific Interest west of Pulborough in West Sussex. A larger area of 63 hectares, including Chingford Pond to the west, is designated a Local Nature Reserve called Burton and Chingford Ponds, which is managed by the Sussex Wildlife Trust and West Sussex County Council. The site is adjacent to Burton Park, a Grade I listed building.
Duncton to Bignor Escarpment is a 229-hectare (570-acre) biological Site of Special Scientific Interest west of Pulborough in West Sussex. It is a Special Area of Conservation and Bignor Hill is a Nature Conservation Review site, Grade I.
Quarley Hill Fort is a 3.5-hectare (8.6-acre) biological Site of Special Scientific Interest west of Grateley in Hampshire.
Stockbridge Down is a 69.8-hectare (172-acre) biological Site of Special Scientific Interest east of Stockbridge in Hampshire. It is a Nature Conservation Review site, Grade 2. It is owned by the National Trust and part of it is a Scheduled Monument, with an Iron Age hillfort and fourteen Bronze Age burial mounds.
