TourTruth score 9.4 out of 10
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London Westminster Walking Tour and Churchill War Rooms 5 hr
Average
1,027 reviews · Rated on 1 provider · How we score
- London, United Kingdom
- 5 hrs
- Updated November 2, 2026
Walk past 20 Westminster landmarks with a local guide, then explore Churchill’s underground wartime headquarters at the War Rooms.
About this tour
Discover London’s royal landmarks and wartime history on a Westminster walking tour followed by a visit to Churchill’s War Rooms. Over three hours, a local guide leads you past 20 notable sights, sharing stories of the monarchy and the history of government along the way.
See Buckingham Palace, stroll through the Royal Parks, and explore Parliament Square, Whitehall, and the Houses of Parliament. Look out for Big Ben, Trafalgar Square, and the London Eye as the route brings Westminster’s best-known landmarks into view. On the 10 a.m. tour on Monday, Wednesday, Friday, or Sunday, you may also see the Changing of the Guard.
After the walk, step into Churchill’s War Rooms, the underground nerve center where Winston Churchill and his war cabinet lived and worked during the Second World War. This London Westminster walking tour pairs an engaging outdoor introduction to the city with a visit to a remarkable historic site. Meet outside the Ritz at 150 Piccadilly, then set out to experience London’s history on foot.
Highlights
- See 20 iconic Westminster sights on a guided walk
- Admire Buckingham Palace, Big Ben, and the London Eye
- Explore the underground Churchill War Rooms
- Hear stories of the monarchy, government, and wartime London
What's included
Included
- Three-hour guided walking tour of Westminster’s top 20 sights
- Entry to Churchill’s War Rooms
- Local guide
Not included
- Food and drinks
- Hotel pickup and drop-off
- Umbrella
Ratings on each provider
The ratings and review counts each booking site shows for this tour.
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View on Viator
Viator
4.80 / 5 · 1,027 reviews
Important information
- Meet outside the Ritz at 150 Piccadilly, beside two red telephone boxes and two souvenir stands, under a Ritz sign
- The nearest Underground station is Green Park
- Changing of the Guard is seen on the 10 a.m. tour on Monday, Wednesday, Friday, and Sunday
- Wheelchair accessible
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- Infants and small children can ride in a stroller
- Service animals allowed
- Public transportation is available nearby
- Suitable for all physical fitness levels
How this score is calculated
This score is based on one provider. Viator rates it 4.80 from 1,027 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 7.0.
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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