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Explore Harry Potter™ Studios | Find Out What's Inside, Shows, History & More

Book your ticket to enter the enchanting realm of Harry Potter™ at Warner Bros Studio London. Explore iconic sets, ride Hagrid™'s motorbike, and stroll down Diagon Alley™. Uncover the magic behind the scenes as you immerse yourself in the wizardin...

Founded On

2012

Founded By

Warner Bros.

Harry Potter Studio

Quick Information

ADDRESS

Studio Tour Dr, Leavesden, Watford WD25 7LR, UK

RECOMMENDED DURATION

4 hours

Timings

09:30–22:00

VISITORS PER YEAR

2000000

EXPECTED WAIT TIME - STANDARD

30-60 mins (Peak), 0-30 mins (Off Peak)

Did you know?

Fact 1: Filming for Harry Potter and the Philosopher's Stone commenced on September 29, 2000, with the Great Hall being among the first sets constructed. Initially designed to accommodate over 400 children.

Fact 2: Originating in Harry Potter and the Chamber of Secrets, Dumbledore's office set, renowned for its grandeur, includes a vast library with books cleverly crafted from leather-bound telephone directories.

Fact 3: At the Studios, a colossal water tank, the largest in Europe, was constructed for filming the underwater scenes of the Triwizard Tournament. This impressive tank boasts a capacity of over two million liters of water.

Book your Harry Potter™ Studio tours

From London: Harry Potter™ Warner Bros. Studio Tour with Return Transport

Instant confirmation
Mobile ticket
Flexible duration
Guided tour
Transfers included

From London: Harry Potter™ Warner Bros. Studio Tour with Day Trip to Oxford

Free cancellation
Instant confirmation
Mobile ticket
11 hr. 30 min.
Transfers included

From London: Harry Potter™ Warner Bros. Studio Small-Group Guided Tour with Train Transfers

Free cancellation
Instant confirmation
Mobile ticket
5 hr.
Transfers included

From London: Stonehenge, Windsor Castle & Bath Day Trip

Free cancellation
Instant confirmation
11 hr. - 11 hr. 30 min.
Audio guide
Guided tour
Transfers included

Warner Bros Studio Tour London brings the magic of filmmaking to life with real sets, props and behind-the-scenes secrets. From the Great Hall to Diagon Alley, it’s where Harry Potter fans can see how the Wizarding World was created, right where the films were actually made.

Quick facts about the Warner Bros Studio Tour London

Harry Potter Studio
  • Official name: Warner Bros. Studio Tour London – The Making of Harry Potter
  • Address: Studio Tour Dr, Leavesden, Watford WD25 7LR, United Kingdom
  • Date of opening: March 31, 2012
  • Timings: 9:30am to 10pm (weekdays) and 8:30am to 10pm (weekends)
  • Designed by: Thinkwell Group
  • Number of visitors per year: 2.9 million guests annually

Discover Warner Bros. Studio Tour London - The Making of Harry Potter

Plan your visit to Warner Bros Studio Tour London

Dragon sculpture in cafeteria area of Harry Potter London tour.

Opening hours:

  • Monday to Friday: 9:30am to 8:00pm
  • Saturday and Sunday: 8:30am to 10:00pm

From mid-July to early September, the Studio opens daily from 8:30am to 10:00pm.

Tour duration: Most visits to the Warner Bros Harry Potter Studio Tour last between 3 to 7 hours, depending on your pace.

Address: Warner Bros. Studio Tour London, Studio Tour Drive, Leavesden WD25 7LR, United Kingdom

Find on maps

The Warner Bros Studio Tour is located in Leavesden, just outside London, surrounded by quiet countryside and easily accessible by train or shuttle from Watford.

Closest landmark: Cheslyn House & Gardens (2.2 km)

Things to see at Warner Bros Studio Tour

Harry Potter Studio

Sets

From the stone-floored Great Hall to the twisting alleys of Diagon Alley, the Studio’s sets show where key Harry Potter scenes were filmed. See the actual Hogwarts Express, walk through the Forbidden Forest, and explore iconic spaces like Dumbledore’s office, Gringotts Bank, and Professor Sprout’s working greenhouse.

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Harry Potter props displayed in a themed exhibit in London.

Props

Props at the Studio Tour are full of quirky detail. Potions classrooms are lined with labelled jars filled with bones and herbs. Memory vials show familiar names in Dumbledore’s office. The joke shop is packed with strange items, including a 20-foot mannequin and a vomiting candy dispenser that actually moves.

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Harry Potter Studio

Costumes

The costume department designed hundreds of pieces across the films, including romantic Yule Ball gowns, protective Quidditch gear, and Beauxbatons uniforms in signature blue. You can also spot personal heirlooms in the final scene, where each item tells you something about the character’s journey across the series.

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Harry Potter Studio

Special effects

At the Studio, you’ll learn how visual tricks were created with hands-on props. The Chamber door snakes move via hidden motors. Invisibility cloaks used green lining for digital vanishing. Green screen zones let you fly a broom and see how backgrounds were added later.

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Harry Potter Studio

Creature effects

The Studio showcases the incredible craftsmanship behind magical creatures. Animatronics like Buckbeak the Hippogriff and the giant spider Aragog were designed to move realistically, with hand-inserted feathers and hair. Creature teams also created lifelike goblin masks and a massive serpent head for fight scenes.

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Harry Potter Studio

Art Department

The Art Department designed everything from castle models and magical books to set blueprints. Their crown jewel is a hand-built Hogwarts castle, complete with real gravel, tiny lights and landscaping, used alongside digital effects to create breathtaking views of the school on screen.

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History of the Warner Bros Studio Tour London

In 2010, with eight films complete and a mountain of props and sets in storage, the Harry Potter production crew decided not to let it all fade into memory. They spent years reconstructing key sets and preserving original costumes to open the Studio Tour in 2012.

The studio was expanded in 2015 with the original Hogwarts Express being rolled into the recreated version of Platform 9 3⁄4, and it hasn’t stopped evolving since. With new seasonal features and detailed behind-the-scenes sections, it’s a rare chance to see how the Harry Potter universe was actually built, scene by scene!

Who built the Warner Bros Studio Tour London?

Warner Bros. Studio Tour London entrance with Harry Potter-themed decorations and visitors exploring.

Behind the Harry Potter Studio Tour is Thinkwell Group, a Burbank-based design agency known for immersive experiences. They worked hand-in-hand with Warner Bros. and the original filmmakers to recreate sets and build the tour’s structure. Every major addition since 2012—including Gringotts and the Forbidden Forest—has been led by Thinkwell, ensuring everything you see is authentic, accurate, and carefully thought through!

Frequently Asked Questions about the Warner Bros Studio Tour London

How much time should I realistically plan to spend at the Studio Tour?

Most visitors spend around 3.5 to 4 hours, but if you're a detail lover or want to do the café, shop, and all the extras, give yourself at least 5 hours.

Is there a proper order to follow inside the Studio Tour, or can I explore freely?

The tour has a set walking route that begins with a short introduction and the Great Hall, but after that, you can explore at your own pace.

Are all the film sets inside, or is part of the tour outdoors?

While most sets are indoors, there’s a Backlot area outside featuring the Knight Bus, Privet Drive, the Hogwarts Bridge, and the café seating area.

What’s the difference between the Studio Tour and the Harry Potter filming locations across London?

The Studio Tour is where the actual films were shot, with real sets and props. The London locations are public areas used for exterior scenes, not part of this tour.

Is the Hogwarts Castle model a full walk-through or just a viewing exhibit?

The model is not walk-through, but it’s incredibly detailed and viewable from multiple levels with lighting that changes to mimic day and night.

What’s actually in the green screen experience and how long does it take?

You can try riding a broomstick or appearing in the flying car using green screen effects. The experience takes a few minutes and you can purchase the footage after.

Are any of the staff former crew members from the films?

Some staff have worked on the films or have direct connections to the production, especially during special events or tours with guest speakers.

Do you need to be a Harry Potter fan to enjoy the Studio Tour?

Not at all. Even non-fans enjoy seeing how blockbuster films are made, especially the design, special effects, and behind-the-scenes craftsmanship.

Are all the original film sets still intact or have some been reconstructed?

Most are original, carefully preserved or rebuilt using the same materials and techniques by the actual film crew and designers.

What should I not miss that most people overlook?

Look closely at the labels in the Potions classroom and Memory cabinet. Each has tiny hand-designed details, often referencing familiar character names.

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