20 December, 2012: The first seven chapters of Prisoner of Azkaban are unlocked on .
Pottermore 21 November, 2012: The Second Pottermore House Cup is awarded. Gryffindor House is the winner, with a total of 48,538,348 points. Gryffindor members are, as a reward, able to download artwork of their common room as wallpapers and screensavers for their electronic devices.
13 November, 2012: is released.
Wonderbook: Book of Spells 11 October, 2012: J. K. Rowling presents the webcast .
Harry Potter: Beyond the Page 27 September, 2012: J. K. Rowling's new book, , is published.
The Casual Vacancy 16 August, 2012: The Shop begins selling eBook editions of Pottermore and Quidditch Through the Ages .
Fantastic Beasts and Where to Find Them 9–12 August, 2012: LeakyCon 2012 will be held in Chicago, Illinois.
12–15 July, 2012: Ascendio 2012 will be held in Orlando, Florida.
5 July, 2012: The Inaugural Pottermore House Cup is awarded. Slytherin House is the winner, with a total of 74,290,864 points. As a special bonus, members of that house will gain access to the section 24 hours before the other members.
Chamber of Secrets 2 June – 30 September, 2012: Harry Potter: The Exhibition is open in Singapore.
1 May, 2012: receives six nominations for the Harry Potter and the Deathly Hallows Part 2 2012 MTV Movie Awards, to be held on June 3rd.
14 April, 2012: Pottermore ends its Beta period and opens to the public.
31 March, 2012: The Making of Harry Potter opens in London.
29 February, 2012: receives ten nominations for the Harry Potter and the Deathly Hallows Part 2 38th Annual Saturn Awards, to be held on June 20th.
24 January, 2012: Gary Oldman, Kenneth Branagh, and all earn nominations for the 84th Academy Awards.
Harry Potter and the Deathly Hallows: Part 2