41 Royce Grove as Number 4 Privet Drive
Harry leaves the Dursley house after accidentally casting a spell.
Harry Potter and the Prisoner of Azkaban Filming Locations
Harry finds himself tormented by the the strange Dementors and the repeated appearance of a mysterious wolf.
See also: Philosopher's Stone, Chamber of Secrets, Goblet of Fire, Order of the Phoenix, Half-Blood Prince, Deathly Hallows: Part 1, & Deathly Hallows: Part 2.
Harry Potter and the Prisoner of Azkaban was filmed in London in the United Kingdom.
Dowding Way (between Aerodrome & Royce Grove) as Knight Bus Stop
Harry sits down on the side of the road after running from home but he is frightened by a creature in the nearby bushes. His fears are (somewhat) alleviated when the Knight Bus shows up to take him to safety.
Green Lanes (between Osborne & Windsor) as First Street
The Knight Bus races down the street dodging between cars.
Park Avenue & Green Lanes as Second Corner
The Knight Bus turns another corner and continues its journey.
Lambeth Bridge as Crossing Bridge
The Knight Bus gets really narrow to squeeze between two double-decker busses.
Stoney Street (between Park & Southwark) as Leaky Cauldron
The Knight Bus drops Harry off right outside the Leaky Cauldron after its race through the city.
King's Cross Station as Platform 9¾
Ron's mom passes him his pet rat Scabbers as the train pulls out of the station.
Loch Eilt (west end) as Tracks by Lake
The Hogwarts Express drives path a lake on the way to Hogwarts.
Clachaig Gully as Hagrid's Hut
The trio joins a bunch of students for Hagrid's Cafe of Magical Creatures class. The trio visits Hagrid after hearing that Buckbeak has been sentenced to death and later Harry and Hermione return to the same moment after using the Time Turner to save the hippogriff. Information about filming can be found at Glencoe Scotland.
Loch Eilt (west end) as Lakeside Woods (towards lake)
Sirius talks with Harry about Dementors and he agrees to teach him how to defend himself. Later, the trio talks with Hagrid about the hearing about Buckbeak's hearing.
St. Paul's Cathedral as Hogwarts (stairs)
Harry and Ron walk out of Professor Trelawney's class after Hermione storms out.
Loch Shiel
Hogwarts' lake