The first part is scheduled for a May 7th, 2019 release where there’ll be a regular edition and a limited edition release.
The third season of My Hero Academia is getting its home video release handled by Funimation and they’re now getting some of their promotion underway for it.
The series was directed by Kenji Nagasaki based on the series composition by Yousuke Kuroda.
My Hero Academia - Season Three Part One (Own It 5/7)