Other sights in West SussexWest Sussex, England

A sunken tree-tunnel holloway on old Stane Street climbs to Halnaker windmill on the hilltop, a well-known viewpoint over the plain.

Elegant 37-arch railway viaduct of 1841 striding across the Ouse valley near Balcombe, celebrated for the tunnel effect through its piers.

An aviation museum on a former RAF fighter airfield, telling the story of the Battle of Britain and record-breaking flight.

An open-air industrial-heritage museum in a former chalk quarry, with a working narrow-gauge railway, vintage buses and traditional trades.

South Downs viewpoint above Bignor, where the Roman Stane Street survives as a clear raised agger crossing open chalk grassland.

An ornate covered market cross of stone where the city's four main streets meet, still its central landmark.

A restored 18th-century water-powered beam pump beside the Rother near Petworth, steamed on open days for visitors.

A sculpture park and gallery in woodland and meadow on the Goodwood estate, showing large outdoor works along walking trails.

A working steam collection near the Hampshire border, with a fairground, two railways and listed woodland gardens open on selected days.

A flint and brick archway on the Slindon Estate, raised as an eyecatcher above the village with wide downland views.

A gaunt triangular tower ruin on a hill above Chichester Harbour, its brick shell now open to the sky.

Low shingle headland at the southern tip of the Manhood Peninsula, with wide sea views and fossil-bearing beds along the foreshore.

A medieval seven-arch stone bridge over the Arun, its raised central arch built to let barges pass beneath.

An open-air museum near Singleton gathering dozens of rescued historic buildings across a downland valley, home to the televised Repair Shop workshop.

Restored stretch of the Wey and Arun Canal at Loxwood, with a free towpath and electric boat trips running spring to autumn.

Walking route from Cocking to West Dean set with thirteen carved chalk boulders by Andy Goldsworthy, following field and downland paths.

An octagonal stone turret on Codmore Hill, raised as a memorial and standing as a landmark above the Arun valley.