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Travel & outdoor events in O'fallon, IL

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St. Louis Scavenger Hunt Escape: The Golden Shamrock
Today at 10:00 AM + 281 more
Central West End · 225 N Euclid Ave
St. Louis Scavenger Hunt Escape: The Golden Shamrock
Today at 10:00 AM + 281 more
Central West End · 225 N Euclid Ave
Sales end soon
Amazing Scavenger Hunt! - Scavenger Hunt at the St. Louis Zoo
Today at 8:00 AM + 174 more
Clayton-Tamm · 1 Government Dr
Sales end soon
Amazing Scavenger Hunt! - Scavenger Hunt at the St. Louis Zoo
Today at 8:00 AM + 174 more
Clayton-Tamm · 1 Government Dr
A Thrilling Scavenger Hunt! - Adventures at WashU
Today at 8:00 AM + 39 more
Missouri · Simon Hall
A Thrilling Scavenger Hunt! - Adventures at WashU
Today at 8:00 AM + 39 more
Missouri · Simon Hall
St. Louis Let’s Roam Treasure Hunt:Scavenger Hunt at Washington U!
Today at 8:00 AM + 39 more
Clayton ·
St. Louis Let’s Roam Treasure Hunt:Scavenger Hunt at Washington U!
Today at 8:00 AM + 39 more
Clayton ·
Love & Hiking Date For Couples (Self-Guided) - Florissant Area!
Thursday at 1:00 PM + 460 more
Florissant · Sunset Park recommended venue or other trail of your choice (YOU MUST USE PDF TICKETS EMAILED FOR EVENT- NO MOBILE APP OR QR CODES ACCEPTED)
Love & Hiking Date For Couples (Self-Guided) - Florissant Area!
Thursday at 1:00 PM + 460 more
Florissant · Sunset Park recommended venue or other trail of your choice (YOU MUST USE PDF TICKETS EMAILED FOR EVENT- NO MOBILE APP OR QR CODES ACCEPTED)
Love & Hiking Date For Couples (Self-Guided) - Prairie Du Rocher Area!
Thursday at 1:00 PM + 460 more
Illinois · Fults Hill Prairie Nature Preserve recommended venue or other trail of your choice. (YOU MUST USE PDF TICKETS EMAILED FOR EVENT- NO MOBILE APP OR QR CODES ACCEPTED)
Love & Hiking Date For Couples (Self-Guided) - Prairie Du Rocher Area!
Thursday at 1:00 PM + 460 more
Illinois · Fults Hill Prairie Nature Preserve recommended venue or other trail of your choice. (YOU MUST USE PDF TICKETS EMAILED FOR EVENT- NO MOBILE APP OR QR CODES ACCEPTED)
Sales end soon
Adventurous Scavenger Hunt - Show-Me St. Charles Scavenger Soiree
Today at 8:00 AM + 39 more
St. Charles · 1025 Jefferson St
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Adventurous Scavenger Hunt - Show-Me St. Charles Scavenger Soiree
Today at 8:00 AM + 39 more
St. Charles · 1025 Jefferson St
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Amazing Scavenger Hunt! - Prairie du Rocher Riddle Rampage
Today at 8:00 AM + 47 more
Prairie du Rocher · 209 Market St
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Amazing Scavenger Hunt! - Prairie du Rocher Riddle Rampage
Today at 8:00 AM + 47 more
Prairie du Rocher · 209 Market St
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Adventurous Scavenger Hunt! - Greenville Glee-venture Hunt
Today at 8:00 AM + 85 more
Greenville · 200 E South Ave
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Adventurous Scavenger Hunt! - Greenville Glee-venture Hunt
Today at 8:00 AM + 85 more
Greenville · 200 E South Ave
Sales end soon
A Thrilling Scavenger Hunt! - Ste. Genevieve‘s Giddy-up Galore Hunt
Today at 8:00 AM + 132 more
Ste. Genevieve · 190 N 6th St
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A Thrilling Scavenger Hunt! - Ste. Genevieve‘s Giddy-up Galore Hunt
Today at 8:00 AM + 132 more
Ste. Genevieve · 190 N 6th St
A Travel & Networking Event
Wednesday at 6:00 PM
Benton Park West · Atelier 1879, LLC
A Travel & Networking Event
Wednesday at 6:00 PM
Benton Park West · Atelier 1879, LLC
Women in Travel Meetup Powered by Wanderful
Sun, Nov 23, 10:00 AM
Kosciusko · Nadine’s Hash House
Women in Travel Meetup Powered by Wanderful
Sun, Nov 23, 10:00 AM
Kosciusko · Nadine’s Hash House
Sales end soon
Adventurous Scavenger Hunt! - Augusta Amble & Adventure Hunt
Today at 8:00 AM + 85 more
Augusta · 5500 Locust St
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Adventurous Scavenger Hunt! - Augusta Amble & Adventure Hunt
Today at 8:00 AM + 85 more
Augusta · 5500 Locust St
Silent STL: November Audiobook Walk
Sun, Nov 2, 12:30 PM
Ladue · Tilles Park
Silent STL: November Audiobook Walk
Sun, Nov 2, 12:30 PM
Ladue · Tilles Park
Back to basics-Native trees
Sat, Nov 1, 12:00 PM
Windsor Springs · 3915 S Lindbergh Blvd
Back to basics-Native trees
Sat, Nov 1, 12:00 PM
Windsor Springs · 3915 S Lindbergh Blvd
Nearly full
CCRA St Louis Chapter Meeting with Arch RoamRight and Visit Anchorage
Mon, Oct 20, 5:30 PM
Missouri · Bracket Room
Nearly full
CCRA St Louis Chapter Meeting with Arch RoamRight and Visit Anchorage
Mon, Oct 20, 5:30 PM
Missouri · Bracket Room
2025 Gateway Outdoor Summit
Fri, Nov 14, 1:00 PM
Frenchtown · St. Charles Convention Center
2025 Gateway Outdoor Summit
Fri, Nov 14, 1:00 PM
Frenchtown · St. Charles Convention Center
Nearly full
Pilgrimage: The Holy Boulders Competition 2025
Sat, Nov 1, 8:00 AM
Illinois · Competition Site
Nearly full
Pilgrimage: The Holy Boulders Competition 2025
Sat, Nov 1, 8:00 AM
Illinois · Competition Site
Sales end soon
Hermann Trolley Weekend 2 day pass
Saturday at 10:00 AM + 19 more
Hermann · Hermann Trolley Company
Sales end soon
Hermann Trolley Weekend 2 day pass
Saturday at 10:00 AM + 19 more
Hermann · Hermann Trolley Company

Trends in O'fallon

Explore more trends

Frequently asked questions about O'fallon

What are the best events to attend?

According to Eventbrite, the best events are:

St. Louis Scavenger Hunt Escape: The Golden Shamrock

Love & Hiking Date For Couples (Self-Guided) - Florissant Area!

Love & Hiking Date For Couples (Self-Guided) - Prairie Du Rocher Area!

Amazing Scavenger Hunt! - Prairie du Rocher Riddle Rampage

Which events are currently trending in O'fallon?

The trending searches this month in O'fallon are:

events happening today near me

halloween events

scramble golf tournaments

job fairs

Which events are coming up?

Discover the best events happening soon – you don't want to miss them:

Amazing Scavenger Hunt! - Scavenger Hunt at the St. Louis Zoo

A Thrilling Scavenger Hunt! - Adventures at WashU

St. Louis Let’s Roam Treasure Hunt:Scavenger Hunt at Washington U!

Adventurous Scavenger Hunt - Show-Me St. Charles Scavenger Soiree

St. Louis Scavenger Hunt Escape: The Golden Shamrock

St. Louis Scavenger Hunt Escape: The Golden Shamrock

Amazing Scavenger Hunt! - Scavenger Hunt at the St. Louis Zoo

Amazing Scavenger Hunt! - Scavenger Hunt at the St. Louis Zoo

A Thrilling Scavenger Hunt! - Adventures at WashU

A Thrilling Scavenger Hunt! - Adventures at WashU

St. Louis Let’s Roam Treasure Hunt:Scavenger Hunt at Washington U!

St. Louis Let’s Roam Treasure Hunt:Scavenger Hunt at Washington U!

Love & Hiking Date For Couples (Self-Guided) - Florissant Area!

Love & Hiking Date For Couples (Self-Guided) - Florissant Area!

Love & Hiking Date For Couples (Self-Guided) - Prairie Du Rocher Area!

Love & Hiking Date For Couples (Self-Guided) - Prairie Du Rocher Area!

Adventurous Scavenger Hunt - Show-Me St. Charles Scavenger Soiree

Adventurous Scavenger Hunt - Show-Me St. Charles Scavenger Soiree

Amazing Scavenger Hunt! - Prairie du Rocher Riddle Rampage

Amazing Scavenger Hunt! - Prairie du Rocher Riddle Rampage

Adventurous Scavenger Hunt! - Greenville Glee-venture Hunt

Adventurous Scavenger Hunt! - Greenville Glee-venture Hunt

A Thrilling Scavenger Hunt! - Ste. Genevieve‘s Giddy-up Galore Hunt

A Thrilling Scavenger Hunt! - Ste. Genevieve‘s Giddy-up Galore Hunt

A Travel & Networking Event

A Travel & Networking Event

Women in Travel Meetup Powered by Wanderful

Women in Travel Meetup Powered by Wanderful

Adventurous Scavenger Hunt! - Augusta Amble & Adventure Hunt

Adventurous Scavenger Hunt! - Augusta Amble & Adventure Hunt

Silent STL: November Audiobook Walk

Silent STL: November Audiobook Walk

Back to basics-Native trees

Back to basics-Native trees

CCRA St Louis Chapter Meeting with Arch RoamRight and Visit Anchorage

CCRA St Louis Chapter Meeting with Arch RoamRight and Visit Anchorage

2025 Gateway Outdoor Summit

2025 Gateway Outdoor Summit

Pilgrimage: The Holy Boulders Competition 2025

Pilgrimage: The Holy Boulders Competition 2025

Hermann Trolley Weekend 2 day pass

Hermann Trolley Weekend 2 day pass

Things to do around O'fallon

Trends in O'fallon

1. Events happening today near me

2. Halloween events

3. Scramble golf tournaments

4. Job fairs

5. Crafts fair

6. Singles

7. Car shows

8. Comedy shows

9. Adult halloween party

10. Speed dating

11. Kids events

12. Autumn