D23 Announces Expanded ‘Hall D23’ for 2015 D23 Expo By Traci May 9, 2015 in Disney Corporate, Disney Media, Disney Movies, Disney Parks 0 The 2015 D23 Expo takes place August 14-16 and a new 7,500-seat venue, Hall D23, has just been announced. The Read More › Tags: Bob Iger, D23, D23 Expo 2015, lucasfilm, marvel, The Walt Disney Studios, Walt Disney Parks and Resorts