Warner Bros. released one mammoth boxset for the Harry Potter series complete in a special limited edition Harry Potter trunk to cart around the disc.
Inside you’ll find links the HD DVD boxset. This is the true Collector’s Edition now that Warner Bros. announced Blu-ray exclusivity. 
Harry Potter and the Philosopher’s Stone
Harry Potter and the Chamber of Secrets
Harry Potter and the Prisoner of Azkaban
Harry Potter and the Goblet of Fire
Harry Potter and the Order of the Phoenix
Harry Potter Years 1-5 Limited Edition Gift Set
