O'Fallon IL

O'Fallon is a city in St. Clair County, Illinois, United States. The 2020 census listed the population at 32,289. The city is the second largest …
O'Fallon is a city in St. Clair County, Illinois, United States. The 2020 census listed the population at 32,289. The city is the second largest city in the Metro East region and Southern Illinois. It sits 5 miles from Scott Air Force Base and 18 miles from Downtown St. Louis.
  • Country: United States
  • State: Illinois
  • County: St. Clair
  • Elevation: 541 ft (165 m)
  • Area code: 618
  • Township: O'Fallon
  • Time zone: UTC−6 (CST)

Nearby

Where to stay

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Check in: Jun 8 · Check out: Jun 9

Events

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4th Saturday Lunch & Game Day - M…

Today · 5 PM

McAlister's Deli

(multiple times)

St. Louis Cardinals vs. Milwaukee Bre…

Apr 27 · 1:15 PM

Busch Memorial Stadium

(multiple times)

St. Louis BattleHawks vs. …

Today · 6 – 8 PM

Edward Jones Dome

(multiple times)

Westward Road

Today · 5 PM – 2 AM

First United Methodist Church

(multiple times)

Jason Heeter LIVE at Audubon's Hot…

Today · 5:30 PM – 1:30 AM

Audubon's Hotel Restaurant & Bar

(multiple times)

Western Conference First …

Apr 27 · 12 PM

Enterprise Center

(multiple times)

Milwaukee Brewers at St. Louis Cardi…

Today · 11 PM – 2 AM

Busch Memorial Stadium

(multiple times)

Madd Honey at Tin Roof St. Louis

Today · 9 PM – 6 AM

St. Louis Ballpark Village

(multiple times)

Ride The Cyclone - Musical

Today · 7 – 10 PM

St. Louis Union Station Hotel, Curio Collection by Hilton

(multiple times)

St. Louis Symphony Orchestra: Ruth R…

Today · 7:30 PM

St. Louis Union Station Hotel, Curio Collection by Hilton

(multiple times)

Saint Louis Ballet: Feels Like Broadw…

Apr 27 · 2:30 PM

Blanche M. Touhill Performing Arts Center

(multiple times)

Saint Louis Ballet - St. Louis

Today · 7 PM

Blanche M. Touhill Performing Arts Center

(multiple times)

Joey Alexander @ Nancy’s Jazz Lou…

Today · 7:30 PM

Jazz St. Louis

(multiple times)

Joey Alexander Trio

Today · 9:30 PM – 6:30 AM

Jazz St. Louis

(multiple times)

Road To Pointfest 2025- Grand Finals

Today · 6:30 PM

Pop's Nightclub & Concert Venue

(multiple times)

Dvorak's Cello Concerto - St. Lo…

Today · 7:30 PM

Powell Symphony Hall

(multiple times)

Mudbone @ Swamp Tales

Today · 8 PM

Swamp Tales

(multiple times)

Allie Collen - Venue On Main - …

Today · 7 PM – 4 AM

VENUE On Main

(multiple times)

First Round: Jets At Blues Rd. 1 Hm G…

Apr 27 · 12 PM

Enterprise Center

(multiple times)

Taylorville - A Tribute to Taylor …

Apr 27 · 2 PM

The Factory - Chesterfield

(multiple times)

Taylorville @ The Factory

Apr 27 · 2 PM

The Factory

(multiple times)

Three Dog Night @ Walker's Bluff …

Today · 8 – 11 PM

Walker's Bluff Casino Resort

(multiple times)

MO FARM Distribution | Mi…

Apr 28 · 9 – 10 AM

Mid Rivers Mall

(multiple times)

St. Mary's City Revival

Apr 27 · 6:30 PM – 3:30 AM

Trinity Baptist Church

(multiple times)

IL FARM Distribution | Elkv…

Apr 28 · 10 – 11 AM

Elkville First Baptist Church

(multiple times)

Paul Simon

Apr 28 · 8 PM

St. Louis Union Station Hotel, Curio Collection by Hilton

(multiple times)

St. Louis MO - Paul Simon

Apr 28 · 8 PM

Stifel Theatre

(multiple times)

Gateway Grizzlies vs. Evansville Otte…

Apr 29 · 10:45 AM

Grizzlies Ballpark

(multiple times)

Tuesday Women’s Association

Apr 29 · 10:30 AM – 12 PM

Becker Room

(multiple times)

Open Studio at Pinot's Palette

Sun, Apr 27

1:00 PM

(multiple times)

Suggested Itineraries

Data from: en.wikipedia.org