London Harry Potter Walking Tour, St Paul’s Cathedral and River Cruise 6 hr - Image 1
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London Harry Potter Walking Tour, St Paul’s Cathedral and River Cruise 6 hr

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

Trace Harry Potter filming locations in London, explore St Paul’s Cathedral and finish with a scenic 40-minute Thames cruise.

About this tour

Step into the London behind the wizarding world on a small-group walking tour that pairs famous Harry Potter filming locations with two of the city’s landmark experiences. Meet your local guide at King’s Cross Station, near the Platform 9¾ shop, then set out through streets, bridges and squares connected to the films. Along the way, hear stories about Potter’s London and visit Leicester Square and the theater where the stage production is performed.

Your London Harry Potter walking tour also includes entry to St Paul’s Cathedral. Explore its crypt and exhibitions with a multilingual multimedia guide, then climb to the dome for sweeping city views. Finish with a 40-minute Thames cruise and admire London’s skyline from the water. The full experience lasts six hours and includes two Tube journeys; bring a contactless bank card, Oyster card or travel card to pay for them. Food and drinks are not provided, so bring snacks and something to drink.

Join this London Harry Potter walking tour for a lively blend of film locations, cathedral history and river scenery.

Highlights

  • Follow your guide to London locations featured in the Harry Potter films
  • See Platform 9¾ at King’s Cross Station
  • Explore St Paul’s Cathedral, its crypt and exhibitions
  • Climb to the cathedral dome for panoramic city views
  • Cruise the Thames for a fresh perspective on London’s skyline

What's included

Included

  • Tickets for St Paul’s Cathedral
  • Small-group walking tour of Harry Potter filming locations
  • 40-minute Thames River cruise
  • Local guide

Not included

  • Contactless bank card, Oyster card or travel card for two Tube journeys
  • Food and drinks
  • Hotel pickup and drop-off

Ratings on each provider

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

Important information

  • Meet in front of the stairs leading to the Parcel Yard, beside the Platform 9¾ shop inside King’s Cross Station; look for the guide holding a sign or waving a wand
  • Wheelchair accessible, including transportation and tour areas
  • Infants and small children can ride in a stroller
  • Service animals allowed
  • Public transportation is available nearby
  • Suitable for all fitness levels

How this score is calculated

This tour has no TourTruth score yet: Viator doesn't show a usable rating for it. It gets a score as soon as a provider lists one.

How the score works
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  • 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. Tours without a usable provider rating are not scored.

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