The celebration is expected to include appearances by Disney friends, NBA players, WNBA players, and ESPN personalities.
The ceremony, which is for invited guests only, will be streamed live on the Disney Parks Blog beginning at 9:25am Eastern and you can watch below.
NBA Experience is scheduled to open to the general public beginning at 5pm that day.
Check out our article from last week for a look inside the new venue.
Source: Disney Parks Blog