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Free Events and Things to do in Sullivan, MO

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2026 Spring Open House
Sun, Jun 14, 12:00 PM
Saint Clair · Lost Hill Lake Wedding & Events
2026 Spring Open House
Sun, Jun 14, 12:00 PM
Saint Clair · Lost Hill Lake Wedding & Events
2026 Fall Open House
Sun, Sep 20, 12:00 PM
Saint Clair · Lost Hill Lake Wedding & Events
2026 Fall Open House
Sun, Sep 20, 12:00 PM
Saint Clair · Lost Hill Lake Wedding & Events
Sales end soon
Druze Quartz Mining
Sunday at 9:00 AM
Cadet · Haunted Ridge Rocks
Sales end soon
Druze Quartz Mining
Sunday at 9:00 AM
Cadet · Haunted Ridge Rocks
The Women of Cypress Lane Book Launch
Today at 6:00 PM
Meramec Township · Heritage Weddings & Events
The Women of Cypress Lane Book Launch
Today at 6:00 PM
Meramec Township · Heritage Weddings & Events
AxleGirl Girls Garage Wheeling Day | Women’s Off-Road Trail Day St. Louis
Sat, Jul 11, 9:00 AM
Caledonia · Pruitt Mountain Adventures
AxleGirl Girls Garage Wheeling Day | Women’s Off-Road Trail Day St. Louis
Sat, Jul 11, 9:00 AM
Caledonia · Pruitt Mountain Adventures
Just added
Maintenance & Reliability Featuring Skill Boss Maintenance Training System
Tue, Jun 9, 9:00 AM
Rolla · Brewer Science
Just added
Maintenance & Reliability Featuring Skill Boss Maintenance Training System
Tue, Jun 9, 9:00 AM
Rolla · Brewer Science
Ward Chili Cook-off
Sat, Oct 10, 6:00 PM
Rolla · The Church of Jesus Christ of Latter-day Saints
Ward Chili Cook-off
Sat, Oct 10, 6:00 PM
Rolla · The Church of Jesus Christ of Latter-day Saints
Sales end soon
2026 LAND RUSH & POP-UP
Saturday at 12:00 PM
Defiance · Callaway Lake Estates
Sales end soon
2026 LAND RUSH & POP-UP
Saturday at 12:00 PM
Defiance · Callaway Lake Estates
Sales end soon
Plant Palooza 2026- For the Love of Plants- Explorer's Edition
Saturday at 10:00 AM
Bonne Terre · Downtown Bonne Terre
Sales end soon
Plant Palooza 2026- For the Love of Plants- Explorer's Edition
Saturday at 10:00 AM
Bonne Terre · Downtown Bonne Terre
Chrome & Corks: Car Show
Sat, Oct 3, 10:00 AM
Wright City · Cedar Lake Cellars
Chrome & Corks: Car Show
Sat, Oct 3, 10:00 AM
Wright City · Cedar Lake Cellars
Medicare Made Easy with Anne DeLeon
Thu, May 28, 3:30 PM
Ellisville · St. Louis County Library–Daniel Boone Branch
Medicare Made Easy with Anne DeLeon
Thu, May 28, 3:30 PM
Ellisville · St. Louis County Library–Daniel Boone Branch
Sales end soon
Free Concert at Central Tap!
Sunday at 5:00 PM
Festus · Central Tap
Sales end soon
Free Concert at Central Tap!
Sunday at 5:00 PM
Festus · Central Tap
Going fast
Family Feud: Real Estate Edition
Saturday at 12:00 PM
O'Fallon · 950 Caledonia Dr
Going fast
Family Feud: Real Estate Edition
Saturday at 12:00 PM
O'Fallon · 950 Caledonia Dr
You Can’t Talk to Everyone, But Your Newsletter Can - Chesterfield, MO
Tue, May 26, 11:30 AM
Chesterfield · Firefly Grill STL
You Can’t Talk to Everyone, But Your Newsletter Can - Chesterfield, MO
Tue, May 26, 11:30 AM
Chesterfield · Firefly Grill STL
Number 9 Networking - Chesterfield, MO - 9am
Wednesday at 9:00 AM + 11 more
Chesterfield · Independent Electrical Contractors of Greater St. Louis
Number 9 Networking - Chesterfield, MO - 9am
Wednesday at 9:00 AM + 11 more
Chesterfield · Independent Electrical Contractors of Greater St. Louis
ASID MoEast CEU Opportunity Hosted by Ferguson Home
Thu, Jun 25, 11:00 AM
Chesterfield · Ferguson Home
ASID MoEast CEU Opportunity Hosted by Ferguson Home
Thu, Jun 25, 11:00 AM
Chesterfield · Ferguson Home
Overcoming Toileting Challenges
Tomorrow at 12:30 PM
Fenton · 1355 N Hwy Dr
Overcoming Toileting Challenges
Tomorrow at 12:30 PM
Fenton · 1355 N Hwy Dr
Look Out Below: Understanding and Treating Pelvic Health Issues
Thu, Jun 18, 6:00 PM
O'Fallon · 5551 Winghaven Blvd
Look Out Below: Understanding and Treating Pelvic Health Issues
Thu, Jun 18, 6:00 PM
O'Fallon · 5551 Winghaven Blvd
Engaging Others - Chesterfield MO
Tue, Jun 23, 11:30 AM
Chesterfield · Firefly Grill STL
Engaging Others - Chesterfield MO
Tue, Jun 23, 11:30 AM
Chesterfield · Firefly Grill STL
Almost full
Meet Me In St. Louis - EOS Meetup
Wed, Jun 3, 5:00 PM
Chesterfield · The Hub STL
Almost full
Meet Me In St. Louis - EOS Meetup
Wed, Jun 3, 5:00 PM
Chesterfield · The Hub STL

Trends in Sullivan

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Explore more trends

Frequently asked questions about Sullivan

What are the best free events to attend?

According to Eventbrite, the best free events are:

2026 Spring Open House

2026 Fall Open House

Druze Quartz Mining

AxleGirl Girls Garage Wheeling Day | Women’s Off-Road Trail Day St. Louis

Which events are currently trending in Sullivan?

The trending searches this month in Sullivan are:

central missouri

black light bingo

Which free events are coming up?

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

The Women of Cypress Lane Book Launch

Overcoming Toileting Challenges

Plant Palooza 2026- For the Love of Plants- Explorer's Edition

2026 LAND RUSH & POP-UP