AJ Stages will feature a variety of programs, including presentations of the latest anime titles, live performances, and talk events.
Seats in the venue will be assigned by lottery.
Applying for the Stage Lottery is available only for Admission Tickets with stage lottery that can be purchase through Rakuten Tickets.

*Standing area will be available for the BLUE STAGE.
*Some of the stages will be streamed online. Online streaming pages are listed in the detailed information section of each stages.

See here for other stages.