Reviewed · WESTMINSTER AND BIG BEN TOURS
Wonderful Westminster Tour & Visit Windsor Castle
Windsor Castle is the great prize here, but getting to it is also the tour’s biggest test. You spend the morning walking through London’s royal and political heart, then receive a castle ticket and directions for making the roughly one-hour train trip on your own.
I like the small group of no more than 15 and the way the walking portion links Buckingham Palace, Trafalgar Square, Whitehall, Big Ben, and Westminster Abbey into one clear story. I also like the guides’ personal touch. Tim, Jason, Will, Mike, Brandon, and others have earned praise for lively storytelling and good photo stops. The drawback is important: transport to Windsor is not included, and a poor train plan can make you late or even cause you to miss the castle.
Key points to know before booking

- The morning walk covers London’s royal and political center, with Buckingham Palace, Horse Guards Parade, Downing Street, Parliament Square, and Westminster Abbey.
- Windsor Castle entry is included, but the train from London is not. Allow about an hour each way and budget roughly £10 or more for transport.
- The guide leaves you after Westminster, so you explore Windsor Castle with the included audio guide rather than with the walking-tour leader.
- Changing of the Guard is scheduled for Monday, Wednesday, Friday, and Sunday at 10am, though the British Army can change the plan without notice.
- The $133.05 price covers a lot of sightseeing, but the value depends on whether you are comfortable organizing the Windsor transfer yourself.
- This suits energetic first-time visitors who want a packed day and do not mind handling trains, timing, and a separate castle visit.
Starting at The Ritz and walking into royal London

The tour begins at 10am outside The Ritz London, at 150 Piccadilly. From there, you walk through Green Park toward Buckingham Palace. This is a pleasant opening because you reach the palace on foot, with the park providing a calmer transition from busy Piccadilly.
Buckingham Palace is the official London home of the King, and your guide uses the stop to explain royal history and point out details you might otherwise miss. You can admire the palace from outside, but admission to Buckingham Palace is not included. That distinction matters if you arrive expecting an interior visit.
On the Monday, Wednesday, Friday, or Sunday 10am departure, the tour is scheduled to include the Changing of the Guard. Your guide aims to find a good viewing spot, which is useful in a crowded area. Still, treat it as a possibility rather than a guarantee. Ceremonial plans are controlled by the British Army and can change without notice. One tour had its guard ceremony disrupted by a marathon, with the guide adjusting the route around the event.
After Buckingham Palace, you walk along the Royal Mall. This connects the palace area with Trafalgar Square and gives the morning a logical flow rather than a string of unrelated stops.
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Trafalgar Square and the route through Whitehall
Trafalgar Square gets about 20 minutes. You see Nelson’s Column, the fountains, and the buildings around the square, including The National Gallery. This is mainly an orientation stop, not a museum visit, so do not plan on going inside the gallery during the tour.
The walk continues to Horse Guards Parade, beside St. James Park. The arch and famous clock make good picture stops, and the area helps explain the ceremonial side of London. Your guide may also point out parade routes, monuments, bridges, and government buildings along the way.
Whitehall follows, with about 20 minutes to see its grand buildings and memorials. Downing Street is here too, the address where British prime ministers have lived and worked since 1735. You will not be taking a private tour of the street, but seeing it in the context of Whitehall makes the political geography easier to understand.
This is where a strong guide can make a real difference. Several guides have been praised for mixing useful facts with humor, rather than reciting dates at you. Jason, for example, is noted for stories about Queen Victoria and for offering practical suggestions for pubs and shopping after the tour. Your guide is not fixed, so the style can vary, but the small group gives you a better chance to ask questions than a large coach tour would.
Parliament Square, Big Ben, and Westminster Abbey

Parliament Square is one of the most rewarding parts of the walk. You see the Palace of Westminster, home to the Houses of Parliament, and Big Ben at close range. The square also offers views toward the London Eye and includes the Churchill Statue.
You spend about 40 minutes here, the longest scheduled stop on the walking route. That gives you time for photographs and a short explanation of how the buildings around the square fit together. You also get to sit in Parliament Square, according to the tour details, which can be welcome after several hours on your feet.
Westminster Abbey is next, with about 20 minutes outside the building. This is one of London’s great historic churches, with more than 1,000 years of history and a long connection to royal coronations. The tour does not include entry, so you should not expect an interior visit. If seeing the Abbey inside is a priority, you may prefer a tour that pairs the Westminster walk with Abbey admission rather than Windsor Castle.
That choice is central to deciding if this experience fits you. The morning is excellent for seeing many major sights from the outside and learning how they connect. It is less suitable if you want extended time inside Buckingham Palace, Westminster Abbey, or the Houses of Parliament.
The Windsor transfer is a separate piece of the day

After the Westminster walking tour, your guide gives you the Windsor Castle ticket and directions. The guide does not travel with you to Windsor. You must make your own way to the station, buy your train ticket, board the correct service, and reach the castle before your allotted entry time.
The trip is around one hour, and transport costs approximately £10 according to the tour information. Some visitors have paid more depending on the combination of Underground and railway tickets. A common route involves reaching Paddington and then taking the GWR train to Windsor, but you should confirm the exact instructions with your guide before setting off.
This handoff is the tour’s weak point. The walking portion can finish with limited time before a scheduled Windsor entry. If you are unfamiliar with London’s transport system, the change from Underground to railway can be stressful. At least one pair missed the train and missed the castle visit altogether. Another group reached Windsor late but was still admitted, though you should not count on that courtesy.
I would prepare this part before the tour begins. Check the route from Westminster to Paddington, allow time to find the correct platform, and keep extra money available for transport. Do not assume the $133.05 price includes any train fare. It does not include hotel transfers, lunch, drinks, or the journey to Windsor.
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Exploring Windsor Castle with the included ticket

Once you arrive, the castle ticket is the main value of the afternoon. Windsor Castle is not just another London photo stop. You have time to enter the grounds and explore using the included audio guide, which gives structure to a self-guided visit.
The scheduled Windsor portion is about three hours. That is enough time for a meaningful visit if you arrive promptly, though your total time at the castle can depend on the entry schedule and your onward plans. The tour information also says you can stay there as long as you want and return by the same route, but you should confirm timing for your own ticket and day.
Because the guide is not present, this part feels very different from the morning. You do not have someone steering you through the rooms or answering questions in real time. The audio guide lets you set your own pace, which can be a benefit if you prefer to stop for photographs or read at leisure.
The castle ticket also makes this more than a standard Westminster walk. If you want a broad look at royal London in one day, the combination gives you Buckingham Palace from outside in the morning and Windsor Castle in the afternoon. Just remember that the two experiences are separated by public transport and a change from guided touring to independent sightseeing.
What the $133.05 price really buys you

At $133.05 per person, this is not a cheap walking tour. You are paying for a small-group guide, a three-hour Westminster route, entry to Windsor Castle, and an audio guide. The price becomes easier to justify if you already plan to visit Windsor and value having the ticket arranged in advance.
The cost is less attractive if you mainly want Westminster. Many of the morning sights are free to see from outside, and neither Buckingham Palace nor Westminster Abbey admission is included. You are also responsible for the train fare, which adds to the final cost.
The tour offers strong value for someone with only one day who wants several famous sights covered efficiently. It is a weaker deal for anyone who wants a relaxed pace, long museum visits, or a fully escorted day. The advertised duration is about six hours, but the Windsor journey takes additional time, and your full day will be longer once you include the return trip.
Bring water and a snack. Lunch and drinks are not supplied, and the schedule leaves little room for a leisurely meal between Westminster and Windsor.
Guides can shape the morning

The tour uses a local guide, and the individual guide matters. Names connected with especially positive experiences include Tim, Jason, Will, Mike, Brandon, and Geoff. Tim has been praised for his enthusiasm about history and for covering parades, monuments, bridges, and buildings. Will has been described as both witty and informative, while Brandon was valued for historical detail and well-chosen photo spots.
Those names do not guarantee who will lead your departure. They do show what to hope for: a guide who brings the royal stories to life, keeps the group moving, and explains where to stand for photographs.
The maximum group size is 15, which is a sensible middle ground. You get more personal attention than on a large bus tour, but you should still expect a brisk walking pace and regular stops rather than a private tour.
Who should choose this experience

I would choose this tour if you are visiting London for the first time, want a strong overview of Westminster, and are comfortable using public transport. It also suits families and active adults who would rather see many famous places in one day than spend hours inside one museum.
It is a good fit if Windsor Castle is high on your list and you like the freedom of exploring with an audio guide after a guided morning. The included castle ticket saves you from arranging that admission separately.
I would hesitate if you are traveling with someone who walks slowly, if train changes cause anxiety, or if you have a fixed afternoon booking elsewhere. The Windsor transfer can run late, and the tour does not provide a guide or vehicle for that part of the day.
I would also avoid combining this with another timed excursion later in the afternoon. One family had an additional 4:45pm booking and faced expensive last-minute transport after delays. Give Windsor breathing room, or choose a shorter Westminster-only experience.
Practical details that matter
The meeting point is The Ritz London, 150 Piccadilly, and the start time is 10am. You will finish the guided portion in Westminster, not back at the original meeting point.
The tour is offered in English. Most people can participate, service animals are allowed, and the start is near public transport. Expect a lot of walking, standing, and station navigation.
Free cancellation is available up to 24 hours before the start time. Cancellations or changes made within 24 hours are not accepted for a refund. The experience has a rating of 3.9 from 11 ratings, which reflects the split nature of the day: the Westminster guiding is often the strongest part, while the self-managed Windsor connection requires careful planning.
Should you book it?
Book this experience if you want a lively Westminster introduction, an included Windsor Castle ticket, and a full day built around royal London. I especially like it for an organized, energetic visitor who will check the train route in advance and leave plenty of time for the transfer.
Do not book it expecting a coach tour to Windsor. The guide ends the day’s guided work in Westminster, and you handle the train, fare, and final approach yourself. If that sounds manageable, this is an efficient way to pair London’s central sights with one of England’s most important royal residences. If it sounds stressful, book the Westminster walk alone or find a Windsor tour that includes transportation and an escort.
FAQ
How long is the experience?
The advertised duration is approximately six hours. The Westminster walking portion takes about three hours, and the Windsor Castle visit is scheduled for about three hours, not including the train journey.
Where does the tour begin?
It begins at The Ritz London, 150 Piccadilly, London W1J 9BR, at 10am.
Where does the tour end?
The guided portion ends in Westminster. You then receive your Windsor Castle ticket and directions for making your own way to Windsor.
Is transportation to Windsor included?
No. You must buy your own train tickets. Windsor is around one hour away by train, and transport costs approximately £10 according to the tour information.
Does the guide travel to Windsor?
No. Your guide does not accompany you to Windsor Castle. You receive directions at the end of the walking tour and explore the castle with the included audio guide.
Is Windsor Castle admission included?
Yes. Entry to Windsor Castle is included, along with an audio guide for your visit.
Is admission to Buckingham Palace included?
No. The Buckingham Palace stop is an outside viewing stop, and admission is not included.
Can I enter Westminster Abbey during the tour?
No. The tour includes a stop at Westminster Abbey, but the information provided does not include interior admission.
When can I see the Changing of the Guard?
The tour includes the Changing of the Guard on Monday, Wednesday, Friday, and Sunday departures at 10am, but the British Army can change the schedule without notice.
What is included besides the castle ticket?
You receive a local guide, the Westminster walking tour, a small-group experience, the Windsor Castle entry ticket, and the castle audio guide. Lunch, drinks, hotel transport, and train tickets are not included.
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