Universal Orlando Resort announced that the third annual A Celebration of Harry Potter will take place from January 29-31, 2016. More details to come, including how to book packages, very soon.
Quote:
A Celebration of Harry Potter™ – Universal Studios FloridaŽ & Universal’s Islands of AdventureŽ
Enjoy a magical 3-day event in the midst of two amazing theme parks. Includes film talent Q&A sessions, discussions and demonstrations, A Celebration of Harry Potter™ Expo and more.
UOR stated on their Twitter that details about the celebration and where to purchase tickets and packages will be coming soon.