London Royal Westminster and City of London Tour 6 hr - Image 1
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London Royal Westminster and City of London Tour 6 hr

TourTruth score 7.5 out of 10

GoodTop 24% in London

8 reviews · Rated on 1 provider · How we score

  • London, United Kingdom
  • 6 hrs 15 min
  • Updated November 2, 2026

Explore royal Westminster and the historic City of London, from Buckingham Palace and Big Ben to St. Paul’s and the Tower of London.

About this tour

See London’s royal landmarks, ancient streets, and modern skyline in one full-day walking tour. This London Royal Westminster and City of London Tour brings together two routes for a sweeping look at more than 2,000 years of history.

Begin in Westminster, where you’ll see Buckingham Palace, the King’s Guard, and Big Ben. When the schedule allows, watch the Changing of the Guard. After a lunch break, continue into the City of London, following historic streets from Roman foundations toward the district’s striking contemporary towers. Along the way, pass the financial heart of the UK, stroll beside the River Thames, and take in St. Paul’s Cathedral and the Tower of London. An expert local guide brings the city’s stories to life throughout the 375-minute experience.

The tour offers a lively way to connect London’s royal past with its present-day energy. Make time for both sides of the city in one memorable day and discover London on foot with a knowledgeable local guide.

Highlights

  • Explore royal Westminster, from Buckingham Palace to Big Ben
  • See the Changing of the Guard when it takes place
  • Trace London's history from Roman foundations to modern skyscrapers
  • Walk through the financial district and along the River Thames
  • Admire St. Paul's Cathedral and the Tower of London

What's included

Included

  • Expert local guide
  • Opportunity to see the Changing of the Guard when it takes place

Not included

  • Gratuities
  • Lunch

Ratings on each provider

The ratings and review counts each booking site shows for this tour.

Important information

  • Wheelchair accessible
  • Infants and small children can ride in a pram or stroller
  • Service animals allowed
  • Nearby public transportation is available
  • Travelers should have at least a moderate level of physical fitness
  • From Green Park Underground Station, take the exit marked Buckingham Palace

How this score is calculated

This score is based on one provider. Viator rates it 5.00 from 8 reviews. We place that rating among all Viator ratings and weight it by its review count. If the tour is found on another provider later, both ratings are combined.

How the score works and rating distribution in London
  • Each provider rating is turned into a percentile: the share of that provider's ratings it beats, weighted by review counts.
  • Listings on different providers are combined in proportion to their review counts.
  • Tours with few reviews are pulled toward the average until more reviews come in, so a handful of perfect reviews can't top the list.
  • The result is shown from 0 to 10: this tour scores 7.5. Top 24% in London means it ranks in the top 24% of tours in London by this score.

Provider rating distribution in London

How many tours in London have a provider rating at or below each value. The dashed line is this tour.

  • Viator

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