- Fri, Nov 22
- Hagrid leads Harry to dragon enclosure
- Jamie Campbell Bower's birthday
- Silvanus Kettleburn's birthday
- Fiona Glascott's birthday
- Sirius's head appears in the Gryffindor common room fire
- Sun, Nov 24
- First task of the Triwizard Tournament
- Shirley Henderson's birthday
- Mon, Nov 25
- Simon Fisher-Becker's birthday
- “Grindelwald doesn’t seem to understand the nature of things he considers simple.”
- March 30, 2005 – Half-Blood Prince promotional stand was released, revealing new artwork by Mary GrandPré.
Did You Know
- The Welsh translation of Gryffindor is Llereurol and the Hindi translation is Garuddwaar.