Found from Anime News Network, Aniplex of America announced that the upcoming third season Sword Art Online: Alicization will have a world premiere event. According to the site, the event will show the first episode of Sword Art Online: Alicization in a one hour special. This event will be happening not just Japan but other countries. Here are the following countries:
- the United States
- South Korea
Also mentioned on the article, Japan revealed their date for the premiere on Sept 15 at the Tokyo International Forum Hall C. It’s unknown for the other countries, but the site will continue to update and reveal the dates and locations at the Sword Art Online site.