Free Events and Things to do in St. Charles, MO
Search for something you love or check out popular events in your area.
2026-2029 Core Funding Opportunity Orientation
Wed, Jun 24, 9:00 AM
St. Louis · University of Missouri-St. Louis - Century Room, Millennium Student Center
2026-2029 Core Funding Opportunity Orientation
Wed, Jun 24, 9:00 AM
St. Louis · University of Missouri-St. Louis - Century Room, Millennium Student Center
2026 Boeing STEAM and Space Day
Saturday at 10:00 AM
Ferguson · STEAM Academy at McCluer South-Berkeley High School
2026 Boeing STEAM and Space Day
Saturday at 10:00 AM
Ferguson · STEAM Academy at McCluer South-Berkeley High School
Faith in Hope Ministries Prayerline Ten Year Anniversary Gathering
Fri, Jun 26, 7:00 PM
Bridgeton · 11339 St Charles Rock Rd
Faith in Hope Ministries Prayerline Ten Year Anniversary Gathering
Fri, Jun 26, 7:00 PM
Bridgeton · 11339 St Charles Rock Rd
AI Workforce Readiness: How Businesses Can Build an AI-Ready Team
Wednesday at 5:00 PM
St Charles · OPO Startups [1909 Old Post Office]
AI Workforce Readiness: How Businesses Can Build an AI-Ready Team
Wednesday at 5:00 PM
St Charles · OPO Startups [1909 Old Post Office]
Fiesta in Florissant 11th Annual Car Show
Sat, Jun 27, 10:00 AM
Florissant · Knights of Columbus Park, 451 West Washington Street, Florissant MO 63031
Fiesta in Florissant 11th Annual Car Show
Sat, Jun 27, 10:00 AM
Florissant · Knights of Columbus Park, 451 West Washington Street, Florissant MO 63031
Feeding and Fueling the World: a workshop for science teachers
Tue, Jun 23, 8:30 AM
Chesterfield · W Stemme Farms, LLC
Feeding and Fueling the World: a workshop for science teachers
Tue, Jun 23, 8:30 AM
Chesterfield · W Stemme Farms, LLC
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
Elevating St. Louis - How Storytelling & Perception Shape Regional Growth
Thu, Jun 25, 9:30 AM
St. Louis · Vue 17: A Modern Broadcast & Event Center
Elevating St. Louis - How Storytelling & Perception Shape Regional Growth
Thu, Jun 25, 9:30 AM
St. Louis · Vue 17: A Modern Broadcast & Event Center
Benco Dental : Gateway Region HiTech Event
Wednesday at 6:30 PM
Maryland Heights · 545 W Port Plaza Dr
Benco Dental : Gateway Region HiTech Event
Wednesday at 6:30 PM
Maryland Heights · 545 W Port Plaza Dr
Maryland Heights' Residents Electronic Recycling (Registration Required)
Sat, Aug 8, 9:00 AM
Maryland Heights · Maryland Heights Government Center
Maryland Heights' Residents Electronic Recycling (Registration Required)
Sat, Aug 8, 9:00 AM
Maryland Heights · Maryland Heights Government Center
Tee Off Safely: Injury Prevention for Golfers with Dr. Devon Myers
Tuesday at 6:00 PM
O'Fallon · WingHaven Country Club
Tee Off Safely: Injury Prevention for Golfers with Dr. Devon Myers
Tuesday at 6:00 PM
O'Fallon · WingHaven Country Club
The Tate Mortgage Team - Jun 17th, 2026 - Lunch & Learn (Lead Generation)
Wednesday at 11:45 AM
Chesterfield · Flat Branch Home Loans - Chesterfield
The Tate Mortgage Team - Jun 17th, 2026 - Lunch & Learn (Lead Generation)
Wednesday at 11:45 AM
Chesterfield · Flat Branch Home Loans - Chesterfield
Frequently asked questions about St. Charles