Once upon a time,
the city was threatened by attack from the sea.
Henry VIII ordered that Southsea Castle be built to defend Portsmouth and it harbour. Since then the Castle has been guarding the city for over 400 years.

 

 

 

 

 

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SOUTHSEA CASTLE

Southsea Castle is closed between October and March except by prior group booking. Please see our Visitor Information page for more details.

Built in 1544, the Castle was part of a series of fortifications constructed by Henry VIII around England's coasts to protect the country from invaders. Barely was the work completed when Henry VIII's flagship, the Mary Rose, tragically sank in front of the Castle. During the English Civil War, nearly a century later, the Castle was captured for the only time in its history, by Parliamentarian forces.

Over the centuries, Southsea Castle's defences were strengthened so that it could continue to protect Portsmouth. In the 19th Century a tunnel was built to defend the Castle moat. Visitors can still enter the tunnel and see how the Castle would have been defended against invaders.

The Castle has had many other uses besides defence. For a while it was a military prison. A lighthouse was built in the 1820s, and is still in use by shipping today. In 1960 the Castle left military service. It was acquired by Portsmouth City Council, which restored the Castle to its 19th century appearance.

Photograph of Southsea Castle from outside, including the outer wall, keep and lighthouse

Click here to find out more about recent acquisitions to the collections of Portsmouth Museums & Records Service.

For more details on Paranormal investigations click here >
As seen on Most Haunted Live.


Click here for 3D Panorama of the Castle Ramparts

Portsmouth City Council

All pictures are copyright of Portsmouth Museums
and Record Service

Southsea Castle
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Ariel photo of Southsea Castle