Collinsville Chamber of Commerce (IL)

Collinsville Chamber of Commerce (IL) Collinsville Chamber’s purpose is to make Collinsville a great place to live & do business! Building Relationships!

We love to support, promote, represent our local business. Since 1928, the Collinsville Chamber of Commerce has spearheaded major efforts to enhance the community and increase its attractiveness as an important place to live, play, invest and do business. We offer opportunities for our members to grow their own businesses while helping the community put its best foot forward. OUR MISSIO

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To promote, support, and represent Collinsville area businesses and community interests. OUR GOAL:

To make Collinsville a great place to live and do business. The Collinsville Chamber of Commerce is proud to host the International Horseradish Festival and the Italian Festival!

06/10/2026

Today is the beginning of our reopening at Cahokia Mounds. The Lobby (restrooms, gift shop, site model, Canoe exhibit and a new temporary exhibit) will be permanently open Wednesday through Sunday, 9 am to 3 pm, while we work to complete work in the Gallery wings (we hope to have this area open in late summer). As always, the grounds are open daily from sunrise to sunset. We are very excited to begin the reopening process after several years of repairs and structural issues.

06/10/2026

Job posting: CMC Electric, Inc. is hiring!

Contact CMC Electric, Inc. for all of your home and business electrical needs!

06/09/2026

Car Show Shirts are still available!
Did you miss the International Horseradish Festival Car Show? We still have shirts for purchase at the Collinsville Chamber of Commerce (IL) office for $20. Cash or card.
Office hours are Monday - Thursday 9am - 4pm.
221 West Main St. Collinsville IL 62234

Please join us in welcoming our newest Chamber member!We’re excited to have them as part of our growing business communi...
06/08/2026

Please join us in welcoming our newest Chamber member!
We’re excited to have them as part of our growing business community and look forward to seeing all the great things they’ll accomplish. Be sure to check them out and show your support!

Barringer Brothers Roofing

06/05/2026

Good morning Collinsville! Happy Friday💜
It is International Horseradish Festival weekend!

Throwback Thursday in Collinsville!Taking a moment to highlight a piece of our community’s history. Oates Associates rib...
06/04/2026

Throwback Thursday in Collinsville!
Taking a moment to highlight a piece of our community’s history.
Oates Associates ribbon cutting.

Please join us in welcoming our newest Chamber member!We’re excited to have them as part of our growing business communi...
06/01/2026

Please join us in welcoming our newest Chamber member!

We’re excited to have them as part of our growing business community and look forward to seeing all the great things they’ll accomplish. Be sure to check them out and show your support!

Jay Linton - Shelter Insurance

05/31/2026

Address

221 W Main Street
Collinsville, IL
62234

Opening Hours

Monday 9am - 4pm
Tuesday 9am - 4pm
Wednesday 9am - 4pm
Thursday 9am - 4pm
Friday 9am - 4pm

Telephone

+16183442884

Website

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