LEGO Harry Potter

Since the first Harry Potter movie was released, Lego has produced many sets based on the movies. These include:

Philosopher's Stone

 * 4701 Sorting Hat
 * 4702 The Final Challenge
 * 4704 The Chamber of Winged Keys
 * 4705 Snape's Classroom
 * 4706 Forbidden Corridor
 * 4707 Hagrid's Hut
 * 4708 Hogwarts Express
 * 4709 Hogwarts Castle
 * 4711 Flying Lesson
 * 4712 Troll on the Loose
 * 4714 Gringotts Bank
 * 4721 Hogwarts Classrooms
 * 4722 Gryffindor House
 * 4723 Diagon Alley Shops

Chamber of Secrets

 * 4719 Quality Quidditch Supplies
 * 4720 Knockturn Alley
 * 4726 Quidditch Practice
 * 4727 Aragog in the Dark Forest
 * 4728 Escape from Privet Drive
 * 4729 Dumbledore's Office
 * 4730 The Chamber of Secrets
 * 4731 Dobby's Release
 * 4733 The Duelling Club
 * 4735 Slytherin

Prisoner of Azkaban

 * 4695 Mini Knight Bus
 * 4750 Draco's Encounter with Buckbeak
 * 4751 Harry and the Marauder's Map
 * 4752 Professor Lupin's Classroom
 * 4753 Sirius Black's Escape
 * 4754 Hagrid's Hut
 * 4755 Knight Bus
 * 4756 Shrieking Shack
 * 4757 Hogwarts Castle
 * 4758 Hogwarts Express
 * 10136 Motorized Hogwarts Express

Goblet of Fire

 * 4762 Rescue from the Merpeople
 * 4766 Graveyard Duel
 * 4767 Harry and the Hungarian Horntail
 * 4768 The Durmstrang Ship
 * 4769 The Maze (Toys R Us exclusive)

Order of the Phoenix

 * 5378 Hogwarts Castle
 * 5379 Ministry of Magic (limited edition release)
 * 5381 12 Grimmauld place (limited edition release)

Half-Blood Prince

 * 6370 Slughorn's Classroom
 * 6372 Weasley's Wizard Wheezes
 * 6373 The Burrow: Death Eater Attack
 * 6374 The Orphanage
 * 6377 The Cave