St Wilfrid's Chapel, Church Norton

Selsey Abbey was founded by St Wilfrid in AD 681 on land donated at Selsey by the local Anglo-Saxon ruler, King Æðelwealh of Sussex, Sussex's first Christian king. The Kingdom of Sussex was the last area of Anglo-Saxon England to be evangelised. The abbey became the seat of the Sussex bishopric, until it was moved to Chichester, after 1075 when the Council of London decreed that sees should be centred in cities not in villages. The location of the abbey was probably at the site of, what became, the old parish church at Church Norton just north of modern-day Selsey.

Norton Priory is the former rectory of St Wilfrid's Chapel, Church Norton, West Sussex. The building is claimed to be of mediaeval origin, but so altered that much of the history of its construction is speculation. Some parts are from the 17th century, while a fireplace in the west wing bears the inscription "WL 1539".

Royal Air Force Selsey or more simply RAF Selsey is a former Royal Air Force Advanced Landing Ground located 2 miles north east of Selsey, West Sussex and 5 miles south of Chichester, West Sussex, England. The following units were here at some point: No. 121 Airfield RAFNo. 65 Squadron RAF (1943) No. 245 Squadron RAF (1943) No. 135 Airfield RAF (renamed No. 135 (Fighter) Wing RAF on 15 May 1944) No. 222 Squadron RAF (1944) No. 349 (Belgian) Squadron RAF (1944) No. 485 Squadron RNZAF (1944) No. 145 (French) (Fighter) Wing RAF No. 329 Squadron RAF (1944) No. 340 Squadron RAF (1944) No. 341 Squadron RAF (1944) No. 33 Squadron RAF (1944) No. 74 Squadron RAF (1944) No. 131 Airfield (Polish) RAF No. 421 Repair & Salvage Unit No. 1316 Mobile Wing RAF Regiment No. 2731 Squadron RAF Regiment No. 2800 Squadron RAF Regiment No. 2955 Squadron RAF Regiment

Pagham Harbour is a 629-hectare (1,550-acre) biological and geological Site of Special Scientific Interest on the western outskirts of Bognor Regis in West Sussex. It is a Geological Conservation Review site, a Nature Conservation Review site, a Ramsar site, a Special Protection Area and a Marine Conservation Zone. An area of 599.1 hectares (1,480 acres) is a Local Nature Reserve.The harbour forms an area of saltmarsh and shallow lagoons. It is not an estuary, as no major streams enter the harbour with the only freshwater inflow a few small streams draining surrounding fields.

Selsey is an electoral division of West Sussex in the United Kingdom, and returns one member to sit on West Sussex County Council.

Selsey Beach railway station served the town of Selsey, West Sussex, England, from 1898 to 1904 on the West Sussex Railway.

Pagham is a coastal village, Anglican parish and civil parish in the Arun district of West Sussex, England, with a population of around 6,100. It lies about two miles to the west of Bognor Regis.

Selsey Lifeboat Station is a Royal National Lifeboat Institution (RNLI) station located in Selsey, West Sussex on the south coast of England.The station operates a Shannon-class lifeboat 13-20 Denise and Eric (ON-1327) which is launched via the Shannon Launch and Recovery System (SLARS) from the main boathouse that stands onshore at the Kingsway, Selsey. The station also operates a D-class (IB1) inshore lifeboat, RNLB Flt Lt John Buckley RAF (D-827). In 2017, Selsey received a new 25 knot (29 mph) Shannon Class Lifeboat after almost 34 years of service by Tyne-class lifeboats RNLB City of London (ON-1074) and RNLB Voluntary Worker (ON-1146) the longest of any RNLI station.

Selsey () is a seaside town and civil parish, about eight miles (12 km) south of Chichester in West Sussex, England. Selsey lies at the southernmost point of the Manhood Peninsula, almost cut off from mainland Sussex by the sea. It is bounded to the west by Bracklesham Bay, to the north by Broad Rife (rife being the local word for stream or creek), to the east by Pagham Harbour and terminates in the south at Selsey Bill. There are significant rock formations beneath the sea off both of its coasts, named the Owers rocks and Mixon rocks. Coastal erosion has been an ever-present problem for Selsey.The B2145 is the only road in and out of the town crossing a bridge over the water inlet at Pagham Harbour at a point known as "the ferry". At one time Selsey was inaccessible at flood tide, and a boat was stationed at the ferry to take horses and passengers to and from Sidlesham.

The Academy Selsey, formerly the Manhood Community College and the Manhood Secondary Modern School, is an small co-educational non-selective academy for 11 to 16-year-old children, in the town of Selsey, on the Manhood Peninsula, just south of Chichester, West Sussex It is part of The Kemnal Academies Trust; the multi-academy trust that oversees a number of secondary and primary schools in Kent and the south-east of England.

Cymenshore was a place in Southern England where, according to the Anglo-Saxon Chronicle, Ælle of Sussex landed in AD 477 and battled the Britons with his three sons Cymen, Wlencing and Cissa, after the first of whom Cymenshore was held to have been named. The spelling Cymenshore is a scholarly modernisation of the Old English Cȳmenes ōra, which is now lost. Its location is unclear but was probably near Selsey.

Selsey, East Beach is a 1.7-hectare (4.2-acre) geological Site of Special Scientific Interest in Selsey in West Sussex, United Kingdom. It is a Geological Conservation Review site.This site exposes a sequence of marine estuary and freshwater deposits dating to the warm Eemian interglacial. The site has fossils of fauna dating to the early Eemian around 130 thousand years ago, such as straight-tusked elephant, an extinct species of rhinoceros, Dicerorhinus hemitoechus, European pond tortoise, beaver and horse.This short stretch of shingle beach is open to the public but no geology is visible.