Mysterium 2018 – August 3-5 • St Louis, MO

Registration is now OPEN. Please scroll to the bottom of this page to register.

For information about our hotel, click here.

For information about the convention schedule, click here.

For information about T-shirts, click here.

NOTE: T-shirts bought online are only available for pickup on-site by attendees. Unfortunately, we are not able to ship shirts under any circumstances.

Early-bird registration prices will be available until June 8th:

  • A weekend registration (standard or premium) will get you any available pre-registration swag.
  • A single-day pass does not guarantee swag (but we may have extras on-site).

Regular registration prices will be available from June 8th until July 20th:

  • T-shirts will no longer be available for pre-order, but we will have a small number of extras available on-site.
  • All prices will increase by $5 (weekend = $30, one-day = $15).
  • No free swag will be guaranteed, but we may have extras on-site.

After July 20th, all pre-registration will close. It will be possible to register at the door.

You can view our refund policy on our Policies page.

Description Price Remaining Quantity
Premium Weekend Badge 2018 (early bird)
Includes full weekend access, any pre-order-exclusive swag, and a t-shirt in your choice of size and cut (unisex and women's).
$45.00 178
Standard Weekend Badge 2018 (early bird)
Includes full weekend access and any pre-order-exclusive swag.
$25.00 192
One-Day Badge 2018 (early bird)
Includes access to all Mysterium events on single day of your choice. No swag is included.
$10.00 200
Mysterium 2018 T-shirt (onsite pickup)
Get a stylish T-shirt featuring this year's logo. More details to follow. This listing is only for on-site pickup.
$20.00 196