
London in One Day: Tour Royal Westminster and the Square Mile
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September 2026
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Adults
Age 13 and over
Children
Age 12 and under
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Free cancellation up to 24 hours before. Same price on Viator, Outty earns a commission.
Traveler rating
5.0/5
Based on 8 traveler reviews. Ratings and reviews provided by Viator and Tripadvisor.
Quick answer
Is London in One Day: Tour Royal Westminster and the Square Mile worth booking?
London in One Day: Tour Royal Westminster and the Square Mile is a 6.3-hour experience in London, United Kingdom, from $375 per person. It scores 58 out of 100 on the Outty Ranking, which we label “Worth a Look”, based on a 5/5 rating across 8 reviews. Cancellation is free up to 24 hours before the start time. Same-day spots are currently showing.
- Outty Ranking
- 58 / 100
- Rating
- 5/5 (8)
- Duration
- 6.3 hours
- From
- $375 per person
See all that London has to offer in one jam-packed fun-filled day! This tour combines our Royal Westminster and our City of London Tours to create an unbeatable one-day experience. From Royal Palaces to Roman foundations
What you get
About this experience
See all that London has to offer in one jam-packed fun-filled day! This tour combines our Royal Westminster and our City of London Tours to create an unbeatable one-day experience. From Royal Palaces to Roman foundations, this is the only way to experience 2,000 years of history in a single session! The tour begins in charming Westminster where you'll inspect the King's Guard, see the most famous palace in the world, and take a photo of "Big Ben." Sometimes we even have an opportunity to wave to the King and sometimes, he even waves back! After exploring Westminster, it will be time for a lunch break. Next, go a journey that will take you through the oldest streets in London to the newest (and tallest!) buildings in all of Europe. This tour will lead you to the most historic pub in all of London, through the financial heart of the UK, and along the lovely River Thames. Then, marvel at magnificent St. Paul's, and an enjoy the grandeur at Her Majesty’s Fortress, The Tower of London!
What's included
Included
- An entertaining tour led by an expert local guide
- A chance to see the Changing of the Guard (when taking place)
Not included
- Gratuities
- Lunch
What you'll see and do
Buckingham Palace
Your guide will begin your tour by positioning you to get perfect photographs of the most famous Royal Palace in the world, which has been home of the British Monarchy for nearly 200 years.
10 minutes here · Admission not included
Changing of the Guard
MON, WED, FRI ONLY Your guide will take you to our tried-and-tested viewpoint to get you a front-row view of this historic ceremony. NOTE: The Changing of the Guard schedule (Mondays, Wednesdays, Fridays) is subject to change and may be disrupted by adverse weather, London events, and official activity relating to the Royal Family.
10 minutes here · Admission not included
Clarence House
Peak through the gates to see how the "other half" live at Clarence House. Former home of Elizabeth, the Queen Mother, this building is now the current residence of our King Charles II and Queen Camilla.
10 minutes here · Admission not included
St. James's Palace
Stand beside the epicentre of the Royal Court of the United Kingdom at St. James's Palace. Built by Henry VIII, this Palace is less famous than others in London but is - by far - the most important.
10 minutes here · Admission not included
St. James's Park
You'll stroll through the leafy pathways of this beautiful royal park. Opened to the public by King Charles II in the 17th century, today St. James's Park is home to a number of birds, including a family of swans and pelicans that belong to His Majesty, the King.
10 minutes here · Admission not included
Trafalgar Square
Stand in Trafalgar Square, often described as London's common room. This is where Londoners come to celebrate, commiserate, protest, and party! Surrounded by the iconic four lions at the base of Nelson's columns, this is one of the world's most recognised sites.
10 minutes here · Admission not included
Horse Guards Parade at Whitehall
You'll then pay a visit to Royal Horse Guards. This open space is home to the King's Life Guard, as well as their horses, and is the backdrop to the Monarchs annual birthday celebration: Trooping the Colour. NOTE: If the Changing of the Horse Guards is taking place, we will get you a front-row view!
10 minutes here · Admission not included
10 Downing Street
See if you can spot the iconic Number 10 Downing Street as your guide takes you past the imposing walls and gates that surround this famous building. Built in the 18th century, Downing Street has been home to our Prime Ministers since the creation of the job centuries ago. Who knows who will have the job by the time you visit us!
Pass by without stopping
Churchill War Rooms
Although we cannot see the War Rooms, you will be walking on top of the most important war-time structures in the county as we make our way through the governmental centre of Whitehall. These purpose built rooms, underneath the treasury, are where Winston Churchill led the British forces during World War Two. Now open to the public as a Museum, this is one of our favourite places to recommend!
10 minutes here · Admission not included
Westminster Abbey
Here you'll stand in the shadow of one of the most famous churches in the entire world. Originally built over 1,000 years ago, Westminster Abbey is the resting place of numerous Kings, Queens and famous figures. This is where Royal Weddings take place, our Monarchs are crowned, and state funerals are held. The detailed exteriors are stunning to behold and we will make sure you get the best view.
10 minutes here · Admission not included
Palace of Westminster
Your guide will then take you to a "two-for-one" at the Palace of Westminster, which also holds the Houses of Parliament. This is the centre of the UK's legislature, the House of Commons and the House of Lords. The building itself is largely Victorian but contains within it one of the most famous buildings in the country: Westminster Hall. From trials to coronation banquets, laying-in-state to executions, Westminster Hall has seen it all since it was first built back in 1097.
10 minutes here · Admission not included
Victoria Embankment Gardens
Take a lunch break along Villiers Street. This little lane is entirely lined with pubs, sandwich shops, cafes, pubs and restaurants. Your guide will recommend their favourite locations, but you can choose where to go! you'll also have the opportunity to have a drink in an 18th century underground one cellar, or a charming little park.
60 minutes here · Admission not included
Thames River
Here you will get some fantastic views of our beautiful River Thames. Winding its way through the heart of London, this river is a vital waterway that has shaped the city's history and culture for centuries. Stretching 215 miles (346 kilometers), it is the longest river entirely in England. From its source in the Cotswolds to its estuary leading into the North Sea, the Thames has been a lifeline for trade, transport, and recreation. Its iconic landmarks, such as Tower Bridge and the Houses of Parliament, line its banks, while its waters have witnessed the ebb and flow of historical events, from Roman settlements to modern-day celebrations. Today, the Thames remains a bustling hub of activity, offering scenic cruises, riverside walks, and a vibrant waterfront atmosphere that continues to captivate residents and visitors alike.
Pass by without stopping
St. Clement Danes Church
Stand in the shadow of this Georgian church. Built by master architect Christopher Wren in the late 17th century, this unassuming church is now the official site of worship for the Royal Airforce. Here you will find out why this church was selected by the RAF and view the damage, left unaltered, that was done to it during the bombing campaigns in World War II.
10 minutes here · Admission not included
Royal Courts of Justice
You may have seen this building on TV (or in the movies like Bridget Jones's Diary). Official opened by Queen Victoria in 1882, the Royal Courts of Justice serves as the High Court and Court of Appeal for England and Wales. Designed in a beautiful Neo-gothic style, by architect George Edward Street, the building looks like a medieval palace, but holds within it over two dozen court rooms. In constant use since the Victorian era, The Royal Courts of Justice remains a pivotal institution in the UK’s legal landscape, combining historical significance with ongoing judicial functions.
10 minutes here · Admission not included
Temple Bar
Did you know that there is a 2,000 year old City inside our city? This marker shows you the boundary lines into the fiscal and governmental district of the City of London. The marker you see today has been here since the 1800's, but this western boundary of the City of London has been clearly marked throughout the centuries. It is here that the King has to ask permission to enter the city (yes, really) and marks the end of the jurisdiction of the monarch and Mayor of London. Here, we will enter the City together by walking along the ancient Roman road of Fleet Street.
10 minutes here · Admission not included
Fleet Street
You will traipse down one of the most famous streets in the UK, associated with journalists and Sweeny Todd.
Pass by without stopping
Dr. Johnson's House
Here we take you into a quiet courtyard, away from the bustle of the City to show you a fine Georgian townhouse that dates from the 18th century. This charming building was once the home of Dr. Samuel Johnson who is credited with writing the first ever comprehensive English dictionary. It was here at this house where the dictionary was written and there is a very curious statue in the courtyard that commemorates not just Johnson's dictionary, but his feline friend that helped to create it! We will show you this hidden statue that is the highlight of many of our visitor's trips.
10 minutes here · Admission not included
We can't take you on a tour of London and not stop at a pub! This is one of the oldest, best known and family friendly pubs in London, Ye Olde Cheshire Cheese has hosted some of the biggest names in London's history: Dickens, Conan Doyle, and P.G. Wodehouse just to name a few. Ye Olde Cheshire Cheese is more than just a pub; it is a piece of London’s history, offering visitors a chance to step back in time and experience the ambiance that has attracted writers, journalists, and locals for centuries.
10 minutes here · Admission not included
St Bride's Church
Next you'll gaze up at the splendid St. Bride's Church. This iconic church has a rich history dating back to the 6th century. Often referred to as the "Journalists' Church," it has long been associated with the nearby newspaper and printing industry. The current structure, designed by Sir Christopher Wren, was completed in 1675 after the Great Fire of London. Notable for its distinctive tiered spire, which is said to have inspired the design of traditional tiered wedding cakes, St. Bride's is a masterpiece of Baroque architecture. Today, St. Bride's remains an active place of worship and a significant landmark, celebrating its deep connections to London's cultural and historical heritage.
10 minutes here · Admission not included
St. Paul's Cathedral
One of the most famous churches in the world, St. Paul's Cathedral is architect Christopher Wren's masterpiece. Completed in the early 1700's, has been the site of many significant events, including the funeral of Sir Winston Churchill and the wedding of Prince Charles (now King Charles III) and Lady Diana Spencer. The interior features exquisite mosaics, impressive arches, and the Whispering Gallery, famous for its unique acoustics. As both a vibrant place of worship and a major tourist attraction, St. Paul's Cathedral remains a symbol of resilience and continuity, deeply woven into the fabric of London's history. We will give you the best views of the building so get your cameras ready!
10 minutes here · Admission not included
St. Mary Le Bow Church
Another of Wren's great churches, it was completed in 1680 after the Great Fire of London, it features a striking Baroque style and a prominent steeple. The church is famously associated with the "Bow Bells," whose sound traditionally defined true Cockneys—those born within earshot of the bells. This stop will also have you walking along Cheapside - the historic site of London's medieval market place which lends it's name to the various roads throughout the area.
10 minutes here · Admission not included
Royal Exchange Building London
The Royal Exchange is a historic and architectural landmark established in the 16th century, under the authority of Queen Elizabeth I, as a centre for commerce. The current building, designed by Sir William Tite and opened in 1844, showcases a striking neoclassical style with a grand portico and Corinthian columns. Originally a hub for merchants and traders, it now houses luxury shops, restaurants, and offices, blending historic grandeur with modern commerce. The Royal Exchange remains a symbol of London's rich commercial heritage and its continuous evolution as a global financial centre.
10 minutes here · Admission not included
Mansion House of City of London
Next you'll pay a visit to the Lord Mayor! The official residence of the Lord Mayor of London, Mansion House was built between 1739 and 1752 by architect George Dance the Elder. It is a magnificent example of Georgian architecture, featuring a grand facade adorned with Corinthian columns. Beyond its role as the Lord Mayor's residence, Mansion House serves as a venue for official functions, ceremonies, and receptions, hosting dignitaries, business leaders, and diplomats from around the world, as well as playing centre stage during the annual Lord Mayor's Show.
10 minutes here · Admission not included
Bank of England Museum
The world's second-oldest central bank, The Bank of England is the central bank of the United Kingdom and the model for many central banks around the world. Its' iconic building, designed by Sir John Soane and completed in 1827, exudes grandeur and architectural significance. As the UK's monetary authority, the Bank of England is responsible for maintaining monetary stability, setting interest rates, and regulating the financial system. It plays a crucial role in managing the nation's economy and safeguarding its financial infrastructure, making it a cornerstone of global finance and a symbol of Britain's economic resilience. Your guide will have you standing on top of the vaults of the Bank, which currently hold 310 tonnes of solid bars of gold!
10 minutes here · Admission not included
Where it starts and ends
Meeting point
London
If coming from Green Park Underground Station, take the exit marked BUCKINGHAM PALACE.
Hotel pickup
No pickup: everyone meets at the start point.
Ends at
Returns to the starting point
Before you book
- Cancellation
- For a full refund, cancel at least 24 hours before the scheduled departure time.
- Languages
- en
- Ticket
- Mobile Only
- Runs on
- Every day
- Group size
- Up to 15 travelers per booking
- Operated by
- Moore Walking Tours
Know before you go
- Wheelchair accessible
- Infants and small children can ride in a pram or stroller
- Service animals allowed
- Public transportation options are available nearby
- Transportation options are wheelchair accessible
- All areas and surfaces are wheelchair accessible
- Travelers should have at least a moderate level of physical fitness
Photos






What travelers are saying
Outty’s summary of the themes that recur across 8 traveler reviews. Written by us, not quoted from reviewers.
The guide
8 mentionsTravelers single out the guide as the reason the experience works.
Knowledge and storytelling
6 mentionsReviewers describe the commentary as informative rather than scripted.
Food and drink
4 mentionsThe tastings and food stops are a highlight for most reviewers.
Value for money
2 mentionsTravelers feel they got more than they paid for.
Good for families
2 mentionsReviewers traveling with kids report it landed well with their group.
Traveler reviews
8 verified traveler reviews for London in One Day: Tour Royal Westminster and the Square Mile. Ratings and reviews provided by Viator and Tripadvisor.
An experience to remember !!
Hello A most memorable tour was had with tour guide Margaret who gave us the utmost information and history as we walked the streets of London. Although I was aware of some of the sites and history, I was pleased to know even more from this excellent tour guide. Her bubbly personality and her communications were easy to follow and of course her experience could not have been better that day for the group. We both had a fulfilling experience we will always cherish, thanks to Margaret and Free Tours of Foot !!
Response from the operator: So glad you had a memorable tour! Margaret will be thrilled to hear your kind words. Thank you for joining us!
via Tripadvisor
Walking tour of London Landmarks
Our guide, Maggie, was fantastic. We spent several hours walking around London with her as she pointed out landmark after landmark while relating fun stories and interesting histories about each. We all learned so much and truly enjoyed our time. She also gave us a fabulous recommendation for lunch and directed us to an authentic tea shop for a cuppa at the end of our tour. This tour won’t disappoint but be prepared to walk A LOT 😁
via Viator
A Perfect Day in London – History, Sights, and Stories!
From start to finish, it was a seamless and unforgettable journey through the heart of London’s rich history and stunning landmarks. Our guide was knowledgeable, engaging, and brought the city to life with fascinating stories and insights you simply don’t get from guidebooks. We explored major iconic sites all in one day, without feeling rushed. The pace was well-balanced, with plenty of photo stops, time for questions, and a break for lunch in a charming local spot. What really stood out was how the guide connected the dots between royal traditions, historic events, and the modern city. Highly recommended for anyone who wants a deeper look into London’s story in just one day!
Response from the operator: Thanks so much! We're thrilled you enjoyed the tour and felt the city come to life—great to hear the pace and stories hit just the right note!
via Tripadvisor
Sinead Made London Unforgettable – Best One-Day Guided Tour Ever!
We absolutely loved the one-day tour of London! Be ready for plenty of walking, but it’s well worth it for such an incredible experience. Our guide, Sinead, was truly outstanding—the best we’ve ever had! If you have the time, don’t miss this all-day tour—you won’t regret it.
Response from the operator: Thanks so much for the amazing review! We’re thrilled you had such a great experience—Sinead will be so happy to hear your kind words.
via Tripadvisor
What a great day in London
We had a great time on our tour while in London last week! Sinead was a wonderful guide, very knowledgeable, and helped with recommendations for our trip. We were able to see the changing of the guard ceremony even though the streets were packed with people. Sinead knew exactly where to take our group. I also used tours by foot to find food recommendations and other things to do in London. The best resource out there! I highly recommend this tour if you want to see the changing of the guard as well as all the top sites in London! Was a family favorite of our trip!
Response from the operator: Thank you so much for your wonderful review! We're thrilled to hear you had such a great time with Sinead and that her knowledge and tips made your visit even better. We're especially glad you got to enjoy the Changing of the Guard from a great spot! Thanks for using our resources and for the high recommendation—hope to welcome you on another tour soon!
via Tripadvisor
Good to know
- Duration
- 6.3 hours
- Free cancellation
- Up to 24h before
- Minimum age to book
- All ages
- Availability
- Bookable today
- Runs on
- Every day
- Hotel pickup
- No pickup, meet at start point
- Booked in 30 days
- 3
- Verdict
- Worth a Look
Why this scores 58
The Outty Ranking is a weighted composite. Here is how this experience performed on each component.
London in One Day: Tour Royal Westminster and the Square Mile: questions travelers ask
Practical detail on this experience, plus the wider planning questions for London.
How much does London in One Day: Tour Royal Westminster and the Square Mile cost?
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Prices start at $375 per person. The final price depends on the date, the time slot and the number of travelers, and peak weekends in London usually price higher than midweek mornings. Live pricing and remaining availability are confirmed on the booking screen before you pay.
How long does London in One Day: Tour Royal Westminster and the Square Mile take?
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Plan for about 6.3 hours from start to finish, not counting travel to the meeting point. Most travelers leave another 30 minutes on either side so the rest of the day in London is not rushed.
Is London in One Day: Tour Royal Westminster and the Square Mile worth it?
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It holds an Outty Ranking of 58 out of 100, which we label "Worth a Look". That score blends traveler sentiment (5/5 across 8 reviews), the depth of that review evidence, recent booking momentum, value for money against comparable last minute in London, and how flexible the cancellation terms are.
Can I cancel or reschedule London in One Day: Tour Royal Westminster and the Square Mile?
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Yes. Cancel free up to 24 hours before the start time for a full refund. Inside that window the booking is non-refundable, and no-shows are not refunded.
Is London in One Day: Tour Royal Westminster and the Square Mile suitable for kids and families?
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Yes, all ages are welcome. Families should still weigh the 6.3-hour running time, and strollers are easier on the earlier, quieter departures.
How far in advance should I book London in One Day: Tour Royal Westminster and the Square Mile?
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Around 3 people booked this in the last 30 days, so popular slots go early. Two to three weeks ahead is comfortable in shoulder season, while summer weekends and holidays in London can sell out a month out. Same-day spots do open up when other travelers cancel, so it is worth checking if you are already in town.
What should I bring or wear?
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Bring photo ID, your booking confirmation on your phone, a refillable water bottle and comfortable shoes. Dress for the weather in London and add a light layer if any part of the 6.3-hour experience runs outdoors or after sunset.
Where does London in One Day: Tour Royal Westminster and the Square Mile start and how do I get there?
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The exact meeting point and directions are on your voucher once you book, and they sit in central London within reach of public transport. Arrive 15 minutes early: late arrivals are treated as no-shows by most operators.
What are the best things to do in London?
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London's best attractions split cleanly: the museums are free and need no booking, so the paid market is about views, theatre and getting out of the city for a day. That makes value scoring unusually important here, and the Outty Ranking penalises anything charging premium prices for access you could get for nothing. On Outty we rank every London experience on the same 0 to 100 scale, and alongside this one the highest scorers right now include Soho Music & Historic Pubs Tour, London Small Group Tour of Historical Pubs, The Great British Rock and Roll Walking Tour. The city page groups everything into most popular, highest reviewed, last minute and family-friendly so you can build a day around what actually delivers.
When is the best time to visit London?
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May to September for long evenings, December for the Christmas markets. Booking patterns follow the same curve: prices and queues climb in peak weeks, while shoulder season gives you better availability on the top-ranked experiences and more room to change plans.
How many days do you need in London?
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Three full days covers the headline sights without sprinting. A workable rhythm is one anchor experience each morning, such as this one, an unhurried afternoon in a single neighborhood, then a food or nightlife booking in the evening. Five days lets you add a day trip outside the city.
Do I book through Outty or through the operator?
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Outty ranks and explains the experiences, then hands you to Viator to complete the booking with the operator directly. The price is the same as booking on Viator yourself, and Outty earns an affiliate commission on the referral, which is how the rankings stay free to read.
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