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Tri-Expo & Marketplace

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2021 Show Dates & Hours

Friday, August 27           3:00 PM to 7:00 PM
Saturday, August 28    10:00 AM to 5:00 PM
Sunday, August 29        10:00 AM to 4:00 PM

Percentage of Booths Sold

The Tri-Expo & MARKETPLACE will be held August 27-29, 2021 at Heritage Park in Stony Plain. This family-friendly event will be expanding with local food vendors on-site and tasty treats for everyone!

We are anxiously awaiting restrictions to open up to safely host our first Tri-Expo & MARKETPLACE as the unified Chamber of Commerce, where we will also be expanding with food vendors. The Tri-Expo & MARKETPLACE will be permitted during Stage 4 of the Government of Alberta public health measures. We are hopeful that come Summer we will be able to host this event.

Please contact Julie Roberts, Project Specialist, at if you are interested in the Tri-Expo & MARKETPLACE or have any further questions.

All Contracts/Applications can be emailed to or delivered in-person at our Stony Plain Chamber Office.

All Exhibitors are encouraged to submit their Contract/Application and deposit to guarantee a booth size. The Chamber will contact Exhibitors for booth assignment during the dates outlined below, and in order of submission.

Exhibitors with 2020 payments rolling over to 2021

April 9, 2021

Exhibitors registered for 2020 and received a refund

April 19, 2021

All other Exhibitors entering the Tri-Expo & MARKETPLACE

April 26, 2021