• Main Street, c. 1909

  • Volunteer Fire Dept., c. 1950s

  • Veterans Memorial Walk

  • Summer Fun Awaits!

    O’Fallon's popular, family-friedly events are back! Enjoy warm summer nights at one of our fun, free activities.

    Jammin'Food Truck Frenzy

  • Fort Zumwalt Park

  • Main Street, c. 1909
  • Fire Dept.
  • Veterans Memorial Walk
  • Summer fun
  • Fort Zumwalt Park

Upcoming Events

APR
16

2:30 pm - 3:30 pm
Senior Resident Advisory Committee

APR
16

7:00 pm - 9:00 pm
Public Works Commission

APR
17

6:00 pm - 7:30 pm
Special Ceremonial City Council Meeting

APR
18

7:00 am - 7:00 pm
Rosalie Wheeler digital art exhibit

View Full Calendar

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Download the new Utility Tax Rebate form

Are you an O’Fallon resident who is age 65 or older or a City resident who has been determined to be totally disabled by the Social Security Administration? If you meet the age or disability requirements and income limits, you may qualify for rebates on taxes paid on your 2013 gas, electric and phone bills. Get the form here.

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  • 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

Emerging artist Rosalie Wheeler composes images with the help of mathematics
An exhibit of images created by mathematician Rosalie Wh...
The Hannibal Riverboat Cruise trip includes sightseeing, legends and history
A new date has been set for this great trip! On Thursday...