Castles around London offer a captivating journey through centuries of British history and royal heritage. The region features a diverse collection of historical sites, ranging from formidable fortresses to grand royal palaces and stately manor houses. These structures provide insight into the evolution of the monarchy, military, and architectural styles. Visitors can explore these significant landmarks, many of which are set within expansive grounds and parks.
Last updated: May 9, 2026
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The Tower of London is a historic fortress located on the north bank of the River Thames in London, next to Tower Bridge. The tower is located in the London Borough of Tower Hamlets, east of the City of London, in an area known as Tower Hill. Construction began around the end of 1066 as part of the Norman Conquest of England. The White Tower, which gave its name to the entire castle, was built on the orders of William the Conqueror in 1078 and was seen as a symbol of the oppression inflicted on London by the ruling class. The castle was used as a prison as early as 1100. It also served as a grand palace and royal residence. The entire tower is a complex of several buildings surrounded by two concentric defensive walls and a moat. There were several phases of expansion, mainly during the reigns of Richard I, Henry III, and Edward I in the 12th and 13th centuries. The general plan established at the end of the 13th century did not evolve despite subsequent activities within these walls
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Windsor Castle is the oldest and largest inhabited castle in the world, serving as an official residence of the British monarch. It's known for its beautiful architecture, historical significance, and as the venue for royal events and ceremonies.
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The Tower of London is already mentioned by Asterix.
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Right outside the underground station, this fragment of wall is quite tall and easy to see.
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One of the largest remaining fragments of the old London Wall, standing at around 10 metres. The lowest 4m is Roman, the rest medieval and later.
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A medieval deer park, there are still hundreds of deer that roam freely throughout the Knole Estate. It is a great place for cycling with families and a coffee shop at the house is a welcome addition. Please respect the deer, which are wild animals, by keeping your distance and taking all litter home with you.
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For a deep dive into British history, the Tower of London offers nearly 1,000 years of tales as a royal palace, prison, and armory. Windsor Castle, the oldest and largest occupied castle in the world, provides unparalleled insight into the monarchy. Hampton Court Palace also offers an immersive journey into the lives of Tudor and Stuart monarchs, particularly Henry VIII.
Yes, several castles are great for families. The Tower of London, Windsor Castle, and Kensington Palace and Gardens are all listed as family-friendly. Hampton Court Palace, with its Tudor kitchens, maze, and interactive exhibits, is also a fantastic option for all ages.
Many castles are set within beautiful natural surroundings. Knole House and Deer Park features a 1,000-acre deer park, perfect for strolling. Kensington Palace and Gardens offers vast green spaces and curated Italian Gardens. Severndroog Castle, an 18th-century Gothic folly, provides exceptional panoramic views across London from Shooter's Hill.
The region around London's castles offers various outdoor activities. You can find numerous running trails, such as the Thames Path loop or the Tamsin Trail in Richmond Park. There are also gravel biking routes like the Epping Forest loop, and even waterfall hikes around London. For more details on routes, explore the running trails, gravel biking, and waterfall hikes guides.
Yes, Windsor Castle is easily accessible by public transport. It's located just outside London in Berkshire. You can find detailed information on how to get there and plan your visit on the official Windsor website: windsor.gov.uk.
Windsor Castle is a popular choice for a day trip, offering a blend of historical grandeur and living royal tradition. Hampton Court Palace is also ideal, providing an immersive journey into Tudor and Stuart history with its well-preserved architecture and extensive gardens.
Beyond the major landmarks, consider Severndroog Castle, an 18th-century Gothic folly on Shooter's Hill with panoramic views. Eltham Palace is another unique architectural gem, combining medieval royal remnants with a striking 1930s Art Deco mansion. Also, the Leptis Magna Ruins at Virginia Water, constructed from real Roman stones, offer a beguiling sight.
While castles are generally open year-round, spring and autumn offer pleasant weather for exploring grounds and gardens without the peak summer crowds. Many castles, like the Tower of London and Windsor Castle, remain open in winter, often with special seasonal events, providing a different, often less crowded, experience.
Visitors frequently praise the immersive historical experience, the stunning architecture, and the expansive grounds. The engaging guided tours, like those offered by the Yeoman Warders at the Tower of London, and the ceremonial events such as the Changing of the Guard at Windsor Castle, are also highly appreciated.
Hampton Court Palace is a prime example, showcasing a stunning blend of Tudor and Baroque architectural styles due to extensive renovations over centuries. Eltham Palace also stands out for its unique combination of medieval royal palace remnants with a striking 1930s Art Deco mansion.
Yes, the magnificent Crown Jewels are housed at the Tower of London. This spectacular display of royal ceremonial objects is a major highlight for visitors.
Windsor Castle holds the distinction of being the oldest and largest occupied castle in the world, continuously inhabited by the British Royal Family for almost a millennium and serving as a home to 40 monarchs.


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