Be thrilled and chilled as the Harry Potter film sets are given a creepy makeover in time for Halloween during Dark Arts at Warner Bros. Studio Tour London – The Making of Harry Potter. Explore the Great Hall decked out with floating pumpkins, cauldrons of sweets and a spooky feast. Afterwards, test out your wand techniques in a duel with Death Eaters.

Head inside the Tube station that was one of the main locations used by Harry when travelling in The Order of the Phoenix. Accompanied by Arthur Weasley, he uses the Underground to attend a disciplinary hearing at the Ministry of Magic. Westminster Tube had to be closed for a whole day during filming!

The Neo-Gothic exterior of St Pancras International station featured as the train station where Harry boards the Hogwarts Express. Harry and Ron park the Weasleys' Ford Anglia in the corner of the courtyard during The Chamber of Secrets and later fly off over the station.

Don your cloak and perform spells to conjure up a magical afternoon tea in London at the Potion Room. Just some of Cutter & Squidge's spellbinding treats for wizards include finger sandwiches, butterscotch treats and drinkable potions served in a cauldron.

Walk in the footsteps of the three main characters at Piccadilly Circus. It is through here that Harry, Ron and Hermione run during Deathly Hallows: Part 1, when they flee the wedding of Ron's older brother after learning Death Eaters are on their tails.

In The Order of the Phoenix, Harry flies along the Thames and over Tower Bridge on his broomstick. Millennium Bridge is another of the Harry Potter filming locations, as the famous bridge is destroyed by Death Eaters, while Lambeth Bridge is where the Knight Bus squeezes between two double deckers

Find out if you have Harry Potter's gift of Parseltongue (being able to talk to serpents) at ZSL London Zoo. The Reptile House is home to some of the biggest snakes on Earth, as well as lizards and crocodiles. And it's here that a python speaks to Harry for the first time.

Wizard Chamber at the Georgian House Hotel. You'll pass through a candlelit passageway to access the chamber rooms, which are mysteriously concealed behind a bookcase door. Each room features stained-glass windows, stone walls and four-poster beds, while wood-burning stoves, cauldrons and tapestries complete the enchanting picture at this London hotel.

Award-winning Harry Potter and the Cursed Child Part One and Part Two show at the Palace Theatre in London. This spellbinding story is set 19 years after the final novel, following the adventures of Harry and his friends as adults.

Surround yourself with original artworks and props from the Harry Potter and Fantastic Beasts movies in this free exhibition.

Delve into a world of witchcraft and wizardry as you mix your own potions at immersive cocktail experience at The Cauldron. Step into an enchanted forest and sip on Poetic Mead, as you use your new-found powers to craft two molecular cocktails at this quirky Dalston bar.

Leadenhall Market,a covered Victorian market in the City of London. Home to a selection of stalls and shops, it features in several Harry Potter films. It's used for Harry Potter's Diagon Alley and sharp-eyed fans will also recognise the blue door of the opticians in Bull's Head Passage as the entrance to The Leaky Cauldron.

The Hogwarts Express departs from King's Cross station. Visit platforms four and five, which were used for filming, and take a photo pushing a trolley through to a magical world at the wall marked Platform 9¾. Don't forget to visit the Harry Potter Shop, built to resemble Ollivander's wand shop.

Have a magical day out with a behind-the-scenes tour of the Harry Potter films at Warner Bros. Studio Tour London The Making of Harry Potter. See first-hand the sets, costumes and props used in all the Harry Potter films, and step inside some of the films' locations including the Great Hall, Dumbledore's office and Hagrid's hut.