

“Denim and Diamonds” Gala and Auction
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Saturday, March 7, 2026
The Regency O'Fallon, Illinois
6:00 PM
Reception and Cocktails
Silent and Super Silent Auctions
7:00 PM
Multi-Course Themed Dinner
State of the School Presentation
Live Auction
Fund a Need Presentation
Post Gala "Dueling Pianos" Entertainment by Felix and Fingers
Denim & Diamonds Attire!
Interested in Participating in the Gala?
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VOLUNTEER DONATE A SWEET SHOPPE DESSERT
The flagship fundraising event for Althoff Catholic High School, the "Denim and Diamonds" annual gala and auction is vital in supporting Althoff Catholic High School's mission by providing funding for scholarships and tuition assistance, operations expenses, technology and learning aids, building and grounds upgrades and maintenance, educator salaries and more.
Your support helps bridge the gap between tuition and the true cost of education, ensuring that a superior Catholic education remains affordable for all.
Rooted in Jesus Christ and Catholic values, our focus on character development and Catholic values remains a defining strength. We continue to educate the whole child (mind, body and spirit) so our students are both academically prepared and grounded in faith. Thank you for joining us in this important mission through your generous support of the "Denim and Diamonds" Gala and Auction!
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Althoff Parents and Friends Music Trivia 2026
Dear Althoff Trivia Friends,
For the safety of our guests, staff and student volunteers, we've made the disappointing decision to cancel the Music Trivia on Saturday, January 24th.
Happily, we have rescheduled this event for Saturday, April 18th, and hope you can join us then.
If you would like to request a refund for your table, please email althoffpafc@gmail.com by Friday, January 30th and we will mail you a refund check. Please allow 10 business days to receive your refund.
Stay tuned for more details to sign up for the April 18th date!
If you can join us on April 18th, no need to respond - we will carry over your registration to the new date!
Thank you for supporting the students of Althoff Catholic High School! See you on Saturday, April 18th!