The Harry Potter Studio Tour is a popular attraction in London, United Kingdom, that offers fans of the Harry Potter series an immersive experience into the magical world created by J.K. Rowling. The tour is located at the Warner Bros. Studio in Leavesden, where much of the filming for the Harry Potter movies took place. Here's what you need to know about the Harry Potter Studio Tour:

1. Location: The tour is situated at the Warner Bros. Studio in Leavesden, about 20 miles northwest of central London. The address is Studio Tour Drive, Leavesden, WD25 7LR, United Kingdom.

2. Tickets: Tickets for the tour need to be purchased in advance through the official website. It's recommended to book tickets well in advance, especially during peak tourist seasons.

3. Duration: The tour is a self-guided experience, and you can spend as much time as you like exploring the various sets, props, and exhibits. On average, visitors spend around 3 to 4 hours on the tour.

4. Highlights: The tour features a wide range of attractions, including:

• The Great Hall: A replica of the iconic Hogwarts dining hall, complete with long tables, costumes, and props from the movies.
• Studio Sets: Explore sets such as the Gryffindor common room, Dumbledore's office, the Potions classroom, and more.
• Props and Costumes: See thousands of original props, costumes, and magical artifacts used in the movies.
• Diagon Alley: Walk through the cobblestone streets of the famous wizarding shopping district.
• Hogwarts Castle Model: Marvel at the intricately detailed model used for wide shots of the castle in the films.
• Creature Workshop: Learn about the creation of the magical creatures in the series, including Buckbeak and Aragog.
• Platform 9¾ and Hogwarts Express: Pose with the luggage trolley disappearing into the platform wall and step inside the original Hogwarts Express train.
• Special Exhibitions: The studio often hosts special seasonal exhibitions that focus on specific aspects of the films.

5. Photography: Visitors are allowed to take photographs and videos during the tour, except in certain designated areas where photography is restricted for copyright reasons.

6. Accessibility: The tour is wheelchair accessible, and special arrangements can be made for visitors with disabilities. It's advisable to check the official website for detailed accessibility information.

7. Transportation: The studio is well-connected by public transport from London. You can take a train from London Euston to Watford Junction, from where shuttle buses operate to the studio.

8. Souvenirs and Refreshments: The tour includes a café and a shop where you can purchase a wide range of Harry Potter-themed merchandise and enjoy themed snacks and beverages.

9. Wizarding World Expansion: The tour occasionally expands to include new attractions and exhibits related to the Wizarding World, so it's a good idea to check the official website for updates.

The Harry Potter Studio Tour provides fans with an opportunity to step into the magic behind the scenes of the beloved film series, offering an unforgettable experience for both children and adults alike.