South Parade Pier

East Southsea was the name of two terminus railway stations of the 1.25 mile Southsea Railway, which linked the Southsea seaside resort with the Portsmouth Direct Line at Fratton railway station. The later 1904 station replaced an earlier, larger, grander station building, which opened as Southsea in 1885 and was renamed East Southsea in 1896.

Mayville High School is an independent, co-educational day school in Southsea, Portsmouth, England.

Lumps Fort is a disused fortification built on Portsea Island as part of the defences for the naval base at Portsmouth.

The Wedgewood Rooms is an independent live music venue, in Southsea, Portsmouth, England, which hosts both music and comedy events. It has a capacity of 400 people, and is located on Albert Road in Southsea. Recently it has hosted events from up-and-coming British pop and rock artists, such as You Me At Six, Kasabian, Mercury Prize winners Klaxons and Travis. It has also become a favourite venue for artists wishing to play more intimate venues, such as Renegades and Bowling For Soup, as well as one-off / warm-up shows for many bands, including Damon Albarn and Jamie T.The Wedgewood Rooms, also known as 'The Wedge' by locals, regularly hosts local band nights. It also holds comedy, club and tribute nights. The Edge of the Wedge, at the front to the main Wedgewood Rooms, regularly hosts local acts, smaller touring acts and DJs.

Southsea is a seaside resort and a geographic area of Portsmouth, Portsea Island in England. Southsea is located 1.8 miles (2.8 km) to the south of Portsmouth's inner city-centre. Southsea began as a fashionable 19th-century Victorian seaside resort named Croxton Town, after a Mr Croxton who owned the land. As the resort grew, it adopted the name of nearby Southsea Castle, a seafront fort constructed in 1544 to help defend the Solent and approaches to Portsmouth Harbour.In 1879, South Parade Pier was opened by Princess Edward of Saxe-Weimar in Southsea. The pier began operating a passenger steamer service across the Solent to the Isle of Wight. This service gave rise to the idea of linking Southsea and its pier to Portsmouth's railway line, and for tourists to bypass the busy town of Portsmouth and its crowded harbour. East Southsea railway station, along with the Southsea Railway and Fratton railway station were jointly opened on 1 July 1885 by Lady Ada Mary Willis (née Neeld), wife of General Sir George Willis, the Lieutenant Governor of Portsmouth.Southsea subsequently grew into a dense residential suburb and large, distinct commercial and entertainment area, separate from the town of Portsmouth up until Southsea and the whole of Portsea Island were incorporated into the town borough of Portsmouth in 1904.Due to declining use and World War I, the Southsea Railway line and its East Southsea station were closed on 6 August 1914. To maintain Southsea's tourism, the Southsea station name was moved and merged with Portsmouth's main town centre railway station in 1925, officially becoming known as Portsmouth & Southsea railway station. A year later in 1926, Portsmouth was granted official city status, while its main railway station retained its "Portsmouth & Southsea" name, which has led many non-locals and visitors to wrongly assume that Southsea is still a separate town near to Portsmouth.The areas of Southsea surrounding Albert Road, Palmerston Road, and Osborne Road contain many bars, restaurants and independent shops. Palmerston Road is the main High Street of Southsea and contains various shops and restaurants, as well as the local library, and Southsea Community Cinema and Arts Centre. Albert Road is a distinct street containing shopping and cultural venues, which include The Wedgewood Rooms, and the Kings Theatre, a regional theatre built in 1907.Southsea retains its own post town status (PO4 and PO5), even though the actual town of Southsea was merged into Portsmouth in 1904.

Portsmouth South is a constituency represented in the House of Commons of the UK Parliament since 2017 by Stephen Morgan of the Labour Party. Morgan is the first Labour MP to represent the seat.

The Portsmouth Pyramids Centre (also known as the Pyramids) is an indoor leisure complex in Southsea, Portsmouth, Hampshire, England. It has a live arena, leisure gym and function rooms. The function room, located next door to the indoor leisure complex, is, along with the Portsmouth Guildhall and The Wedgewood Rooms, a popular venue for live music. Artists that have performed at Pyramids Centre include Roger Taylor, Feeder, You Me at Six, Bring Me the Horizon, Asking Alexandria, Example, The Darkness, Arctic Monkeys & Gallows.

The Kings Theatre is a theatre in Southsea, Portsmouth, designed by the architect Frank Matcham. It opened on 30 September 1907. It is operated by the Kings Theatre Trust Ltd. The building was designated a Grade II* listed building in 1976.

Albert Road Bridge Halt (sometimes called Highland Road) was an intermediate station situated on the Southsea Railway, between Jessie Road Bridge Halt and East Southsea. The Southsea Railway opened on 1 July 1885, and on that line, Albert Road Bridge Halt was opened on 1 July 1904 and closed a decade later on 6 August 1914, it was part of a concerted effort to boost revenue and thus see off competition from the burgeoning tramway network. The Southsea Railway was jointly owned by the London and South Western Railway and the London, Brighton and South Coast Railway, and very unusually, the two companies ran the line in alternate years. The final nail in the line's coffin was a government directive issued shortly after the declaration of war that railways unable to support themselves would cease operations at the earliest opportunity; and, as the line clearly fell into this category, the last train ran early in August 1914.

Southsea Castle, historically also known as Chaderton Castle, South Castle and Portsea Castle, is an artillery fort originally constructed by Henry VIII on Portsea Island, Hampshire, in 1544. It formed part of the King's Device programme to protect against invasion from France and the Holy Roman Empire, and defended the Solent and the eastern approach to Portsmouth. The castle had a square central keep, two rectangular gun platforms to the east and west, and two angled bastions to the front and rear, and was an early English example of the trace italienne-style of fortification popular on the Continent. The Cowdray engraving of the Battle of the Solent in 1545 depicted Henry VIII visiting the castle. Despite several serious fires, it remained in service and saw brief action at the start of the English Civil War in 1642 when it was stormed by Parliamentary forces. The castle was expanded in the 1680s by Sir Bernard de Gomme and, after a period of neglect in the 18th century, was redesigned again in 1814 during the Napoleonic Wars. After a brief period of use as a military prison in the 1840s, the fortification was expanded in the 1850s and 1860s with additional gun batteries on the east and west sides. The defences were upgraded throughout the century due to the fears of a French invasion and formed part of the plan for defending Portsmouth during the First World War. In the interwar years some of the fortifications were stood down, but the castle saw service again in the Second World War, when it was involved in Operation Grasp, the seizure of French naval vessels in Portsmouth harbour. In 1960, Southsea Castle, by now obsolete, was sold to Portsmouth City Council. It was restored to its pre-1850 appearance and opened as a tourist attraction, receiving over 90,000 visitors from 2011–12.

The D-Day Story (formerly the D-Day Museum) is a visitor attraction located in Southsea, Portsmouth in Hampshire, England. It tells the story of Operation Overlord during the Normandy D-Day landings. Originally opened as the D-Day Museum in 1984 by Queen Elizabeth The Queen Mother, it reopened as the D-Day Story, following a refurbishment funded by a £5 million Heritage Lottery grant, in March 2018. The museum building was designed by the then city architect Ken Norrish.

St John's College was a private day and boarding school located in Southsea, Hampshire, England. It was founded by the De La Salle brothers in 1908. In May 2022, the Governors announced that the school would not re-open for the academic year starting that September, citing declining student numbers, under-investment and the impact of the COVID-19 pandemic as the causes. In August 2022, St John's College appointed administrators and went into liquidation. The head of the college at the time of closure was Mary Maguire. The college has several notable alumni, known as Old Johannians, including the Lord Chief Justice of England and Wales Lord Burnett of Maldon, England footballer Alex Oxlade-Chamberlain and BBC newsreader George Alagiah.