Bob Garvey, former World War II POW, will be the keynote speaker for O’Fallon’s POW/MIA ceremony. The event will be held at O’Fallon Veterans Memorial Walk, and free parking is available.

The City of O’Fallon's new rotating sculpture series is in place and ready to be viewed. The seven large-scale works are placed outdoors at various City parks and facilities.

Image is not available
Project to address congested intersections and delays on I-70 through O’Fallon

Improvement are coming to the interchange at I-70 and Highway K/Main Street, with relief for congestion on K near I-70 and better traffic flow better from T.R. Hughes Blvd. through Woodlawn Ave. Phase 1 of this project will focus on the area from T.R. Hughes to Main St./Hwy. K. Construction continues through October 2019.

Receive 10% off new RSC annual memberships all weekend, October 5–7!

Main Street, c. 1909

Upcoming Events

22 Sep
CERT emergency training
8:00 AM - 5:00 PM
23 Sep
CERT emergency training
8:00 AM - 5:00 PM
24 Sep
Municipal Court
5:00 PM - 8:00 PM
26 Sep
Municipal Court
9:00 AM - 12:00 PM
SWIFT 9-1-1 EMERGENCY NOTIFICATIONS – Get texts, emails or phone calls about emergencies, notifications and weather-related events at your specific location. The service is free to all O'Fallon residents. Verify or add your information to the Swift 9-1-1 notification system now!

Utility Services

  • Register for service(s) »»
  • Pay bills and fines »»
  • Register for e-Billing »»
Water/Sewer emergency?
Call 636-281-2858

Business Map
& Directory

Search, sort and locate
more than 1,600 O'Fallon businesses. »»

Citizens First Center

Make a request, report
a street light outage
or road repair, ask us
a question. »»

Environmental Services

Learn the latest on trash, recycling and yard waste pickup, bulk waste drop-off and holiday schedules. »»

Be Prepared for Summer Floods!

See if you are located in a floodplain area. »»
Or, learn more about Floodplain Management. »»

Permits and Code Enforcement

  • Apply for a permit »»
  • Renew a license »»
  • Submit a complaint »»

Open House for Hoff road improvement project is 9/20

An Open House meeting regarding the Hoff Road Improvement Project will be held on Thursday, September 20, at the O’Fallon Municipal Centre, 100 North Main Street, O’Fallon, Missouri 63366.The public is invited to attend anytime from 4:30 to 6:30 p.m. to discuss the project with staff, ask questions, leave comments and view maps and exhibits. The Open House will be set up in the Multi-purpose room on the first floor.

O'Fallon TV

Watch City Meetings

Watch on YouTube

O'FallonTV is also available on Charter Spectrum TV Channel 991 and AT&T U-verse Channel 99.

Water main replacements have begun in Forest Park Subdivision

Construction has started on a long-range project to replace aged water mains throughout the Forest Park Subdivision with new, modern water mains. For the project, the City has divided the work into five one-year increments with the goal of replacing the aged water main infrastructure at a rate of one mile of water main per project year.

As the work progresses, residents and property owners will be notified when crews will need to restrict access to driveways, sidewalks and roadways so that water main pipes can be installed. Residents and property-owners also will be notified of any brief service interruptions to allow service line transfers to take place.

The first year of the project calls for the replacement of the lines on St. Margaret Lane south of St. Joseph Avenue, St. Mathew Avenue south of St. Joseph Avenue, St. Joseph Avenue between St. Margaret and St. Mathew, Eggering Drive and Ronnie Drive south of Eggering.

For more information and a tentative list of future projects, please visit O’Fallon Water & Sewer’s webpage at