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O Fallon, IL Events & Tickets

1,623 upcoming events · from $6 all-in · 70 venues

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O Fallon ticket prices & availability

O Fallon, IL has 1,623 upcoming events across concerts, theater, and sports. 53 events are on this weekend.

All-in tickets start at $6, with most events around $74, and 414 priced under $50. Top venues include Enterprise Center, Fabulous Fox Theatre - St. Louis, and The Factory - Chesterfield. All listed prices include fees up front, and each order is protected by our 100% Buyer Guarantee.

O Fallon is one of the busiest live-event markets on the site: Enterprise Center alone hosts 68 of the upcoming dates, and 70 venues are selling across the metro. By category, that's 652 concerts, 404 theater, 280 sports, and 216 comedy — one of the widest spreads of any city page here.

Price intelligence · updated daily

How much are O Fallon event tickets?

Every price here is all-in — no checkout surprises. Right now O Fallon tickets run $6–$1,054, averaging about $82 across every listed event.

$6cheapest right now — O'Fallon Hoots vs. Thrillville Th…

$82average all-in price

414events under $50

Where all-in prices land

Under $254%

$25–$5026%

$50–$10052%

$100–$25016%

$250+2%

Based on live all-in prices across every listed O Fallon event.

This weekend in O Fallon

All 53 weekend events →

SAT JUL 25Gateway Grizzlies vs. Lake Erie CrushersArsenal BG BallparkFrom $32 all-in→SAT JUL 25 · 12:00 PMMargarita FestBallpark VillageFrom $55 all-in→SAT JUL 25 · 12:00 PMSip'n Serve Drag BrunchCity Winery At City Foundry STLFrom $58 all-in→SAT JUL 25 · 2:00 PMGuys and DollsRoss Family Theatre at Kirkwood Performing Arts CenterFrom $117 all-in→SAT JUL 25 · 6:00 PMEarlybirds ClubDelmar HallFrom $69 all-in→SAT JUL 25 · 6:00 PMNick DiffatteFunny Bone Comedy Club - St. CharlesFrom $83 all-in→

Top venues in O Fallon

Browse by where

Enterprise CenterSt. Louis, MO68 eventsfrom $11 Fabulous Fox Theatre - St. LouisSt. Louis, MO183 eventsfrom $33 The Factory - ChesterfieldSt. Louis, MO60 eventsfrom $32 Hollywood Casino AmphitheatreMaryland Heights, MO21 eventsfrom $29 Stifel TheatreSt. Louis, MO17 eventsfrom $19 Family ArenaSaint Charles, MO12 eventsfrom $13 Chaifetz ArenaSt. Louis, MO10 eventsfrom $35 The PageantSt. Louis, MO56 eventsfrom $27 Busch StadiumSt. Louis, MO112 eventsfrom $10 Saint Louis Music ParkMaryland Heights, MO13 eventsfrom $11 Powell Symphony HallSt. Louis, MO82 eventsfrom $40 The Dome at America's CenterSt. Louis, MO5 eventsfrom $69

Browse by category in O Fallon

ConcertsLive music across every venue652 events · from $11 TheaterBroadway tours & stage shows404 events · from $28 SportsPro & college games280 events · from $6 ComedyStand-up & comedy shows216 events · from $27 FamilyCircus, magic & family shows26 events · from $25

Events near O Fallon

More within a drive

St. Louis, MO1,415 events

O Fallon events, without the fee surprise

What's happening in O Fallon this weekend?

53 events are scheduled in O Fallon this weekend across concerts, theater, and sports. The list above updates in real time.

How much are O Fallon event tickets?

O Fallon tickets start at $6 all-in, with most events around $74, and 414 priced under $50. Every price includes fees.

What are the top venues in O Fallon?

Top venues in O Fallon include Enterprise Center, Fabulous Fox Theatre - St. Louis, The Factory - Chesterfield, and Hollywood Casino Amphitheatre. You can filter events by venue above.

What kinds of events are in O Fallon?

O Fallon has 652 concerts, 404 theater shows, 280 sports events, and 216 comedy shows coming up. Browse by category above.

Are O Fallon tickets guaranteed?

Yes. Every order in O Fallon is backed by our 100% Buyer Guarantee — valid tickets, delivered in time, or your money back.

Are fees included in O Fallon ticket prices?

Yes — every price is all-in, so the number you see is exactly what you pay at checkout.