Vendor Information
2026 Registration Opens December 15th (Online only)
Please read this ENTIRE page and then at the bottom of the page, select Register Online!
Online Registration Opens 9AM, Monday December 15, 2025!
Food Vendors Registration is ONLY by Phone or In-Person
beginning at 9 AM on Monday, December 29, 2025.
In-Person + Phone + Mail-in Registration for the 2026 Event
Opens on Monday, January 5, 2026, at 9 AM.
We are excited that you are interested in participating in the 2026 Eureka Chamber Garage Sale and Swap Meet on Saturday, March 21st, 2026, at Six Flags St. Louis.
Registering Online is the fastest way to reserve your booth space. Register early because this event will sell out!
Please be aware there are NO REFUNDS due to inclement weather. This event happens rain or shine!
Injury or Damage Waiver
By registering, I release the Eureka Chamber of Commerce, Six Flags St. Louis and all officials connected with the event from any and all known or unknown damages, losses, judgments and/or claims suffered by entrant, to persons or property.
Also relinquishes any rights to any photos taken in connection with this event.
Are you a Food Vendor?
Registration is ONLY by Phone or In-Person beginning at 9 AM on Monday, December 29, 2025. There are limited spots for food vendors, and you must get a permit from the St. Louis County Health Department to qualify. A copy of your permit must be submitted to the Chamber Office no later than Monday, February 23, 2026, otherwise, your space will be revoked.
** IMPORTANT NOTE **
Please read the entire page and review the FAQs section if you want booth space and before registering.
The Button to Access Online Registration is at the Bottom of the Page!
Layout & Processes
We have laid the event out to ensure smooth traffic flow and public safety. There is a $10 per vehicle fee for admittance for shoppers. We are offering shoppers the ability to subscribe to Event Day Email Alerts allowing them to receive important information about the event or traffic.
Map Showing Event Layout
All spaces will be assigned by the Chamber on a first-come, first-served basis, so register early to ensure you get a space.
Below is a map of the layout. Please take the time to familiarize yourself with the layout and be sure to carefully review the vendor information packet when you receive it.
Vendor Space Size 18x40'