Fans Are Reacting To The Harry Potter 20th Anniversary Trailer And It’s Magical

List Rules
Vote up the best reactions to HBO Max's 20th anniversary 'Harry Potter' event trailer.

Harry Potter is a beloved series to many. Whether you are a fan of the books or films, or the accompanying games, puzzles, and universe that were created around the famed wizard Harry Potter, it's hard not to love the magic. The first film released in 2001, and to celebrate the 20th anniversary of the momentous occasion in 2021, streaming service HBO Max arranged for the original cast to reunite for a special event. When fans heard that the golden trio and all their other favorite characters would be getting back together, the excitement was palpable. Take a look for yourself!