
What is Windsor Castle?
Windsor Castle is the oldest and largest occupied castle in the world. Founded by William the Conqueror in the 11th century, it has been a fortress and a family home for British monarchs for nearly 1,000 years. Today, it serves as an official residence of King Charles III and remains a working royal palace used for state occasions and official entertaining.
Where is it Located?
The castle is situated in the town of Windsor, in the county of Berkshire, England. It sits on a high hill overlooking the River Thames, approximately 20 miles west of central London.


What to See and Experience
Duration of Visit
On average, most visitors spend between 2.5 and 3 hours exploring the castle precincts and main buildings.
Who Will Enjoy it Most?
The castle is a haven for history enthusiasts and architecture lovers. Those with a keen interest in the British Monarchy or fine art will find the depth of the collection fascinating. It also suits photographers and garden admirers who enjoy the sweeping views and the “Long Walk.”

Accessibility and Suitability
While the castle is a world-class attraction, its historic nature can present challenges. Because it is built on a steep hill with uneven flint surfaces, those with limited mobility may find some areas tiring. While mostly accessible, the sheer amount of walking involved means those who struggle with long distances may have a more restricted experience than those who are fully mobile.
The Best Time to Visit
To avoid the largest crowds, it is best to arrive as soon as the castle opens or late in the afternoon (about two hours before the last entry). Weekdays are generally quieter than weekends. For the best atmosphere, visiting in the late spring or early autumn offers a higher chance of dry, sunny weather for walking the grounds, while avoiding the peak summer holiday rush.
What Makes it Unique?
Unlike other historic ruins or “museum” castles, Windsor is a living palace. The presence of the Royal Standard flag flying from the Round Tower indicates the King is in residence. Its combination of a functional royal home, a royal mausoleum (St George’s Chapel), and an active military barracks makes it distinct from nearby sites like Hampton Court Palace, which is no longer a royal residence.


Budget and Special Offers
Windsor Castle is a premium attraction, but there are ways to manage costs:
Membership Benefits
For families with young children, the annual pass (1-Year Pass) is exceptionally beneficial. Since the castle is large and can be overwhelming for little ones, having a pass allows you to visit for just an hour at a time to see one specific section without feeling the need to “see it all” to get your money’s worth.
Practical Advice for Visitors