• Dedication Day 2015

    This year's Founder’s Day Festival!

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  • Heald House

    Darius Heald House Preservation

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  • Zumwalt's Fort

    War of 1812 site

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  • Get Involved

    Lots of ways to help!

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May 2015 Update!
The weather couldn’t possibly have been any better for the dedication of Zumwalt’s Fort at O’Fallon’s Founder’s Day Festival on May 2, 2015! Members of the community joined Zumwalt descendants from all over the country and members...

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What an Honor!
The Heald House & Zumwalt’s Fort were honored to be selected as 1 of 250 sites to receive a birthday cake commemorating St. Louis’ 250th birthday. Local artists decorated the four-feet-tall, two-tiered fiberglass cakes for the “Cakeway to the West” project.


The O’Fallon Community Foundation is a 501(c)3 not-for-profit corporation and all gifts are tax deductible. To simply make a donation, please send your check made payable to the O’Fallon Community Foundation to P. O. Box 1231, O’Fallon, MO 63366-1231.

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Reading Room
Take a look around our Reading Room for lots of informative and interesting articles and documents related to the Heald House and Zumwalt's Fort. A great place to learn about the rich history of O'Fallon!

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Welcome to O'Fallon Community Foundation!

The O’Fallon Community Foundation is a 501(c)(3) not-for-profit corporation that is committed to historic preservation and the promotion of cultural arts in O’Fallon, Missouri.

While you’re here, we invite you to visit the Reading Room, find a fun project for the children or check out some of the exciting historical and cultural events around town. Get to know the people on the Foundation and learn the many ways you can be a part of some very worthwhile projects. You’ll want to come back time and time again as projects progress and new events are posted.