Standard Walk-In Registration

Walk-In Registration is only available the day of the convention. A single day Membership is $30 for Friday, Saturday or Sunday, and a 3-day Membership is $40.


For more info, click the arrow below

Standard Pre-Registration

Skip the registration lines and hassle of signing up the day of the convention and get a free lanyard, all at 25% off the price of a walk-in weekend Membership!

Click below to register now!

Last Chance Pre-Registration

Last Chance Registration is just what it sounds like, Early Registration is over, but you can still get a weekend membership at the walk-in price with all the same perks of shorter lines and a free lanyard.

Click below to register now!

Special Guests

  • 2010

    in service since

  • 1700

    Unique Attendees

  • 7

    Rooms of 24-hour programming

  • 37000

    Square Feet of Event Space

Venue Location

Seishun Con 2019 will be held at:
The Atlanta Marriott Marquis
265 Peachtree Center Ave NE
Atlanta, GA 30303