What’s more, a number of the most iconic Slytherin students’ robes will be displayed at the event.

Included in this line-up is Draco Malfoy’s robes, Lord Voldemort and the Head of Slytherin House himself, Severus Snape.

The Slytherin House Common Room is also available for visitors to peruse throughout their stay.

Geoff Spooner, Senior Vice President and General Manager at the Warner Bros Studio Tour London, exclusively told Express.co.uk: “We couldn’t be more excited to open the doors to the Great Hall and welcome fans back to Warner Bros Studio Tour London.”