This evening at the TIFF Top Ten Press Conference, it was announced that Keanu Reeves will appear on stage on January 11, 2015 with Cameron Bailey at the Bell Lighthouse in Toronto to discuss his career. The announcement appears at the 57:38 min mark in the press conference video here.
TIFF has also tweeted that tickets will go on sale for TIFF members on Wednesday, December 3 and to the general public on December 10.
The Hollywood Reporter has also run the news.
Note: ticket information is here.