City Facilities

Day-to-day operations of the City are the responsibility of the City Administrator and a staff of more than 400 employees. Listed below are City facilities that offer services you may find useful, as well as links to information about O'Fallon's parks and attractions.

City Hall at night

O'Fallon Municipal Centre (City Hall)

100 North Main Street
O'Fallon, MO 63366

In 1997, the City of O'Fallon purchased three wings of the Sisters of the Most Precious Blood Convent for use as O'Fallon Municipal Centre (City Hall). Services accessible to the public include:

The Municipal Centre is open Monday – Friday, 8 a.m. – 5 p.m., except on holidays when the building is closed.

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Justice Center

O'Fallon Justice Center

1019 Bryan Road
O'Fallon, MO 63366
Non-Emergency: 636-240-3200

This state-of-the-art structure was completed in 2017, the result of a bond issue passed by voters in 2015. Services at the facility include:

The Justice Center is open Monday – Friday, 8:30 a.m. – 4:30 p.m., except on holidays when the building is closed. Please refer to the Municipal Court webpage for court dates.

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Environmental Services building

Environmental Services Building

1550 Progress West Lane
O'Fallon, MO 63366

Beginning in October 2018, O'Fallon residents have been encouraged to bring their paper and cardboard recyclables to this facility. Open Tuesday – Friday, 7 a.m. to 4 p.m., the Environmental Services headquarters is located on the same street as the Waste Transfer Station. Learn more about O'Fallon's changes to recycling.

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Parks and Recreation Administrative Offices

400 Civic Park Drive
O'Fallon, MO 63366

O'Fallon's Parks and Recreation offices are housed in the City's historic Krekel Depot, which once served as a stop for the North Missouri Railroad. Residents may register for programs and reserve park facilities at the office.

The Parks and Recreation Office is open Monday – Friday, 8:30 a.m. – 4:30 p.m., except on holidays when the building is closed. Please visit the Parks and Recreation webpage for information about facility rentals and to register for programs.

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Senior Center

O'Fallon Senior Center

106 North Main Street
O'Fallon, MO 63366

If you are age 60 or older, please visit O’Fallon’s Senior Center, where a welcoming atmosphere awaits seniors who’d like to socialize over Bingo, crafts, billiards, dice, card games like pinochle and bridge, Wii games, and other activities. Computer and fitness classes also are available. Delicious hot lunches are served for a donation of $3.25 per meal; make a reservation by calling the day before.

Operated by Mid-East Area Agency on Aging (MEAAA), O'Fallon’s Senior Center is open Monday through Friday, 9 a.m. - 3 p.m. The menu and activities change daily.

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RSC exterior

Renaud Center

2650 Tri Sports Circle
O'Fallon, MO 63368

The Renaud Center is a 66,000 square-foot indoor recreation facility in Sports Park. The facility opened in October 2004 and features a natatorium (indoor aquatics center), gymnasium, fitness center, multi-purpose rooms and more! Find extensive programming in aquatics, sports, fitness and wellness.

Other O'Fallon Parks and Recreation facilities include:

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Waste Transfer Station

1572 Progress West Lane
O'Fallon, MO 63366

If you're an O'Fallon trash customer, on certain days you may drop off items that are too large to fit in your trash container. This service is free with a current photo ID showing your O’Fallon address. See a list of acceptable items and drop-off days. This building is otherwise not open to the public.

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