• Tree Lighting Ceremony

    Enjoy an evening of magic at City Hall on Wednesday, November 18 from 6–8 p.m.! The evening’s fun includes live music, visits with Santa, holiday games and crafts, face painting and rides on the City Train. Admission and parking are free, though donations of canned/boxed goods and personal care items for local food pantries are kindly sought.


  • Fort Zumwalt Park

  • A Holiday Tradition

    November 27 – December 30 (Closed 12/25)

    Fort Zumwalt Park will magically transform
    with millions of twinkling lights, holiday scenes and surprises around every corner. Cruise through the park in your vehicle or book a Train, Carriage, Sleigh or Segway ride today. Learn more.
  • Volunteer Fire Dept., c. 1950s

  • O'Fallon launches new notification tool for residents

    The City's new emergency notification tool, CodeRED, is a free service for O'Fallon residents. It will notify users of emergencies and important information, such as road closures, major traffic issues and more. Notifications may be received by phone, e-mail or text message. Verify or add your information now!

  • Tree Lighting
  • Fort Zumwalt Park
  • COL
  • Volunteer Fire Dept.
  • CodeRED alerts

Upcoming Events

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CodeRED 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 CodeRED notification system now!

Utility Services

  • Utility registration
  • E-Billing
  • Pay bills and fines
Water/Sewer emergency?
Call 636-281-2858

Business Map
& Directory

Search, sort and locate
more than 1,200 O'Fallon businesses.

Citizens First Center

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

New FEMA Flood Maps May Impact Some Residents

The Federal Emergency Management Agency (FEMA) is issuing new Flood Insurance Rate Maps (FIRMs) that all municipalities, including O’Fallon, must adopt. These new maps become effective on January 20, 2016, and some O’Fallon homes may be impacted. Click here for more information or to use our searchable map to see if you are impacted by these changes.

New! Auto-pay O'Fallon utility bills with your credit card

The City is now able to draft your credit card to pay your Water, Sewer and Trash Bills.  The Utility Billing Department can set up your account to draft from a Visa, Master Card or Discover Card. Customers will need to come to City Hall to fill out a form to start the credit card draft so the card information can be verified.  **Note: Once the draft is set up, the form with the information will be destroyed.** Learn more about O'Fallon Utility Services, including paperless billing, applicable charges and fees, and online registration.

O'Fallon TV

Stay informed! Find local programs and watch meetings, live, on O’FallonTV online, or via cable access on your television.

Watch O'Fallon Update

Watch on YouTube

Watch City Meetings

  • Trash & Recycling

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

    Explore current and future road construction, repairs and detours, water and sewer projects, and stormwater efforts.
  • Municipal Court

    Court is held three to four times each month. Find court dates, pay fines and more.
  • Volunteer O'Fallon

    Meet new people, keep job skills fresh and get behind the scenes by helping City staff with events, programs and projects.

Latest News

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