# Events & Things To Do In O Fallon, IL This Weekend | May 22-24, 2026| AllEvents

- **Subtitle**: O Fallon, Illinois is a city full of experiences, activities and events. Explore some of the best things to do in O Fallon, Illinois this weekend and make your Friday, Saturday and Sunday full of fun and excitement.
- **Category**: Weekend
- **Display Name**: Events this weekend
- **Type**: time_filter

## Audience

- **Followers**: 20.7k+
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## About

Weekends become special if you know how to make the most out of it. There are a lot of fun things to do and events in [CITY] this weekend for you to explore.

Make your weekends memorable. Check out all upcoming weekend events in [CITY].

## Weekend Events in O Fallon

- **Event Name**: Teen Dungeons and Dragons Club
  - **Description**: Join us for an exciting adventure in the world of Dungeons & Dragons, where your imagination brings stories to life! With additional spots now available and ages expanded to 12–18, there’s room for even more adventurers to join the quest. Whether you’
  - **Date**: Sat May 23 2026 at 01:00 pm – Sat May 23 2026 at 03:00 pm (-05:00)
  - **Event URL**: https://allevents.in/o-fallon/teen-dungeons-and-dragons-club/200030093648450
  - **Venue**: 120 Civic Plz, O'Fallon, IL, United States, Illinois 62269
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  - **Categories**: Art, fine-arts, trips-adventures
- **Event Name**: BRUNCH LIVE MUSIC @ June's
  - **Description**: Join us Saturday, May 9 from 11AM-2PM for brunch and LIVE MUSIC by Michael Boukas on the patio!

Details:
- Brunch specials
- Local draft beer, brunch cocktails + espresso bar
- Counter service as usual
- Family Friendly! Bring the kiddos + pups

See you
  - **Interested Audience**:
    - Count: 39
  - **Date**: Sat May 23 2026 (-05:00)
  - **Event URL**: https://allevents.in/o-fallon/brunch-live-music-junes/200029856174541
  - **Venue**: June's Breakfast + Patio
  - **Banner**: https://cdn-ip.allevents.in/s/rs:fill:500:250/g:sm/sh:100/aHR0cHM6Ly9jZG4tYXouYWxsZXZlbnRzLmluL2V2ZW50czcvYmFubmVycy8zOTM4ZjZiMGJhNTg0NWU3NThhOWFjN2E2N2QwZDc1MWZkNzBkOWQ4YmY5NTgwMDhhMjczZDIxNDEzMDFlYjA1LXJpbWctdzEyMDAtaDExNjEtZGNjYTc4NTAtZ21pcj92PTE3Nzc4Mjg1MzM.avif
  - **Categories**: music, brunch, live-music, entertainment
- **Event Name**: Book Drive Supporting OTHS Bands
  - **Description**: The OTHS Marching Panthers are hosting a Book Drive to help build our Second Annual Book Bazaar, and we’d love your help!

Saturday, May 23, 2026
8:00 a.m. – Noon
OTHS: 600 S. Smiley St., O’Fallon, IL 62269

We’re collecting:
Books of all genres
Games
Puz
  - **Date**: Sat May 23 2026 at 08:00 am – Sat May 23 2026 at 12:00 pm (-05:00)
  - **Event URL**: https://allevents.in/o-fallon/book-drive-supporting-oths-bands/200030093648651
  - **Venue**: OTHS - O'Fallon Township High School District 203
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- **Event Name**: Yard Sale
  - **Description**: Large family yard sale. Toys, kitchen stuff, clothes, pet stuff, lots more!!
  - **Date**: Sat May 23 2026 at 07:00 am (-05:00)
  - **Event URL**: https://allevents.in/o-fallon/yard-sale/200030103664702
  - **Venue**: O'Fallon, Illinois
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## Trending Events in O Fallon

- **Event Name**: O'Fallon's America 250th Celebration
  - **Description**: Join us for O’Fallon’s America 250 Celebration as we commemorate 250 years of American history, community pride, and civic spirit! This once-in-a-generation event brings our community together for a full day of festivities leading up to our nation’s Semiq
  - **Venue**: O'Fallon Community Park
- **Event Name**: Fallon's 3C PRCA Rodeo
  - **Description**: 🎉 Prepare to be amazed at Fallon's 3C PRCA Rodeo, the most anticipated gathering of the season! 🌟 Set against the stunning backdrop of Rafter 3C Arena in vibrant Fallon, NV, this event pr
  - **Venue**: Rafter 3C Arena
  - **Banner**: https://cdn-az.allevents.in/events9/banners/106b12b0-4449-11f1-8625-6d4feba00823-rimg-w1200-h514-dcded2c0-gmir.jpg?v=1777521602
- **Event Name**: 🦩🐯ZOOFARI 2026! 🐯🦩
  - **Description**: This one isn’t just ours… it’s yours too. 🫶🏾

Taco Drip has officially been selected (again!) to serve at ZooFari at the Saint Louis Zoo… and honestly, this doesn’t happen without the people who keep showing up for us.

Every order.
Every share.
Every “y’
  - **Venue**: St. Louis Zoo
  - **Banner**: https://cdn-az.allevents.in/events7/banners/9dc4ab405f2e97467f7e346ab7041f7d925b2a00bb85582802ad6bf8892cc2df-rimg-w945-h2048-dc010101-gmir?v=1778937219
- **Event Name**: Tacos and Tequila Festival St. Louis at CarShield Field
  - **Description**: 🎉 Welcome to Tacos and Tequila Festival St. Louis at CarShield Field, where the impossible becomes possible and dreams take flight! 🏛️ Join us at CarShield Field in the heart of O Fallon, MO
  - **Venue**: CarShield Field
  - **Banner**: https://cdn-az.allevents.in/events7/banners/4945fc40-3e5d-11f1-9d46-d353ff0ce136-rimg-w1200-h674-dc070505-gmir.png?v=1776870581
- **Event Name**: O'Fallon Chamber's 42nd Annual Firecracker Run Presented by Mercy
  - **Description**: The 42nd Annual Firecracker Run Presented by Mercy is coming up on July 4, 2026! Register your family, running club, friends, and neighbors to join us in a morning of celebration and community!

Our famous Runner's Only Area will be back with local food f
  - **Venue**: CarShield Field
  - **Banner**: https://cdn-az.allevents.in/events1/banners/c239e433123e99f7e4e36bdaf37a4f0a7de268681ef85ed2fac8a046eeba1d08-rimg-w1200-h800-dcf3f2f0-gmir?v=1779061042
- **Event Name**: Griffin & the Gargoyles - Jammin' Concert Series
  - **Description**: It’s a dance party at Civic Park with Griffin & The Gargoyles! Grab a bite from Go Gyro Go, CluckOinkMoo Sliders, Lilly's Sno Cones, Ramblin' Rounds, or the O'Fallon Mobile Concession.

Concerts and parking are free for all attendees.

You may bring o
  - **Venue**: Civic Park Dr, O'Fallon, MO 63366, United States
  - **Banner**: https://cdn-az.allevents.in/events2/banners/3116b9e4998a669c14d878a8a571353ca60fc35e547eed477e1676bf456f384c-rimg-w1200-h675-dcd9dbce-gmir?v=1778536667
- **Event Name**: O'Fallon Hoots Opening Day presented by Emmaus Homes
  - **Description**: Opening Day at CarShield Field is just around the corner... 

And the Hoots are going for their THIRD straight Opening Day sell out!

Take in all the season-opening vibes with a national anthem performance from St. Louis legend Charles Glenn!

Let’s pack
  - **Venue**: CarShield Field
  - **Banner**: https://cdn-az.allevents.in/events10/banners/decddeff7a4b165134f675118a13d1d108bf918396cdb747c6f315e61145949f-rimg-w1080-h1350-dc17151a-gmir?v=1778888610
- **Event Name**: De Golyer Bucking Horse and Bull Bash
  - **Description**: 🌟 Be part of history at De Golyer Bucking Horse and Bull Bash, an extraordinary gathering that will captivate your imagination! 🏛️ The prestigious Churchill County Parks & Recreation in Fallon,
  - **Venue**: Churchill County Parks & Recreation
  - **Banner**: https://cdn-az.allevents.in/events5/banners/3eb42710-4412-11f1-84c1-af981de88e50-rimg-w1140-h760-dc797775-gmir.jpg?v=1777498058
- **Event Name**: O'Fallon Hoots vs. Normal Cornbelters
  - **Description**: 🎉 Welcome to O'Fallon Hoots vs. Normal Cornbelters, where dreams come alive and possibilities are endless! 🏛️ Join us at CarShield Field in the heart of O Fallon, MO for an event that def
  - **Venue**: CarShield Field
  - **Banner**: https://cdn-az.allevents.in/events3/banners/9e381de0-3f99-11f1-b0aa-0bd992969467-rimg-w1200-h321-dcffffff-gmir.png?v=1777006444

## Browse Weekend Events by Date

- [Weekend Events Today in O Fallon](https://allevents.in/o-fallon/this-weekend--today)
- [Weekend Events This Weekend in O Fallon](https://allevents.in/o-fallon/this-weekend--this-weekend)
- [Weekend Events in May in O Fallon](https://allevents.in/o-fallon/this-weekend--may)
- [Weekend Events in June in O Fallon](https://allevents.in/o-fallon/this-weekend--june)

## FAQs

- **Q**: What are the top Weekend events in O Fallon?
  - **A:** Teen Dungeons and Dragons Club (Sat May 23 2026 at 01:00 pm at 120 Civic Plz, O'Fallon, IL, United States, Illinois 62269), BRUNCH LIVE MUSIC @ June's (Sat May 23 2026 at June's Breakfast + Patio), Book Drive Supporting OTHS Bands (Sat May 23 2026 at 08:00 am at OTHS - O'Fallon Township High School District 203), Yard Sale (Sat May 23 2026 at 07:00 am at O'Fallon, Illinois).
- **Q**: What Weekend events are happening in O Fallon today May 23, 2026?
  - **A:** Teen Dungeons and Dragons Club (Sat May 23 2026 at 01:00 pm at 120 Civic Plz, O'Fallon, IL, United States, Illinois 62269), BRUNCH LIVE MUSIC @ June's (Sat May 23 2026 at June's Breakfast + Patio), Book Drive Supporting OTHS Bands (Sat May 23 2026 at 08:00 am at OTHS - O'Fallon Township High School District 203), Yard Sale (Sat May 23 2026 at 07:00 am at O'Fallon, Illinois).
- **Q**: What Weekend events are happening in O Fallon this weekend May 22–24, 2026?
  - **A:** Teen Dungeons and Dragons Club (Sat May 23 2026 at 01:00 pm at 120 Civic Plz, O'Fallon, IL, United States, Illinois 62269), BRUNCH LIVE MUSIC @ June's (Sat May 23 2026 at June's Breakfast + Patio), Book Drive Supporting OTHS Bands (Sat May 23 2026 at 08:00 am at OTHS - O'Fallon Township High School District 203), Yard Sale (Sat May 23 2026 at 07:00 am at O'Fallon, Illinois).
- **Q**: What Weekend events are happening in O Fallon in May 2026?
  - **A:** Teen Dungeons and Dragons Club (Sat May 23 2026 at 01:00 pm at 120 Civic Plz, O'Fallon, IL, United States, Illinois 62269), BRUNCH LIVE MUSIC @ June's (Sat May 23 2026 at June's Breakfast + Patio), Book Drive Supporting OTHS Bands (Sat May 23 2026 at 08:00 am at OTHS - O'Fallon Township High School District 203), Yard Sale (Sat May 23 2026 at 07:00 am at O'Fallon, Illinois).
- **Q**: How can I find Weekend events in O Fallon?
  - **A:** You can discover upcoming Weekend events in O Fallon on AllEvents.in. Browse by date, venue, or price to find events that match your interests.
- **Q**: How do I buy tickets for Weekend events in O Fallon?
  - **A:** You can buy tickets directly through AllEvents.in. Many events offer online booking with options for free, paid, and early-bird tickets.
- **Q**: What are the popular venues for Weekend events in O Fallon?
  - **A:** Some popular venues hosting Weekend events in O Fallon include 120 Civic Plz, O'Fallon, IL, United States, Illinois 62269, June's Breakfast + Patio, OTHS - O'Fallon Township High School District 203.
- **Q**: Who are the top organizers for Weekend events in O Fallon?
  - **A:** Popular organizers hosting Weekend events in O Fallon include O'Fallon Public Library, June's Breakfast + Patio, OTHS Panther Bands.
- **Q**: Are there any online Weekend events available?
  - **A:** Yes, many Weekend events are available online. You can filter for virtual events on AllEvents.in to attend from anywhere.
- **Q**: How can I get notified about new Weekend events in O Fallon?
  - **A:** Follow the Weekend category on AllEvents.in to get notified when new Weekend events are listed in O Fallon.

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