Events in St. Charles County today

● Listings verifiedMonday, September 21 · every listing checked against its source by our St. Charles County editors

Today — Monday, September 21

6 events today. See what the weekend holds →

  • 9am

    Littles Playtime

    Enchanted Playroom, 1169 Bryan Rd, O'Fallon · verified Sep 20
    See details

    Littles Playtime is a dedicated session for children age 2 and under, offering a welcoming space to explore and play alongside peers their size. The playroom remains open for extended play, and guests may stay as long as they like. Older children are admitted later, so this portion is set aside exclusively for the littlest ones. Both visit punch passes and monthly play passes are accepted. Online registration is available to reserve a spot at no cost and to add your name to the list. Registration is optional, and walk-ins are welcome until capacity is reached.

    Event website ↗
  • 10:30am

    2026 SCC Presidents Classic Golf Scramble

    Old Hickory Golf Club, 1 Dye Club Dr, Saint Peters
    See details

    Golfers of every skill level can take part in a four-person scramble at Old Hickory Golf Club. Register a team of four to play together, or support the event through a range of sponsorship opportunities if you prefer not to golf. Registration and lunch take place before the round, followed by a shotgun start. After play, enjoy a happy hour with drinks and appetizers and an awards presentation. Proceeds support scholarships and academic enhancements.

    Event website ↗
  • 5:30pm

    Mindful Movement Classes 2026

    1600 Heritage Lndg, St Peters
    See details

    If worries about flexibility, fitness, time, or energy have kept you from taking a class, Mindful Movement Monday offers a welcoming alternative. This low-pressure hour invites you to slow the pace, gently stretch, breathe with intention, and give both body and mind a break. Each session opens with a grounding meditation, moves into mindful movement that weaves together elements of yoga, tai chi, and soft stretching, and winds down with a guided meditation for a calm finish. The emphasis is not on perfect form or keeping up with anyone else. It is about arriving as you are, moving in ways that feel right for you, and leaving feeling more at ease than when you started. Expect an easygoing setting with space to reset and even share a laugh. Instruction is led by Dr. Ronnie Moresi, a physical therapist who specializes in chronic pain and related conditions, offering slow, breath-focused movement with options and modifications tailored to your comfort and energy. Flexibility, coordination, and being pain-free are not required.

    Event website ↗
  • 6pm

    Riftbound Nexus Nights

    Miniature Market - Cave Springs, 1077 Cave Springs Blvd, St Peters
    See details

    Enjoy casual Riftbound TCG matches in an open play setting. Bring your own deck to get games in and meet other new players. If you are just starting out, demo decks will be available so you can learn the basics and try the game.

    Event website ↗
  • 6pm

    🧙 RPG Night

    Miniature Market - Cave Springs, 1077 Cave Springs Blvd, St Peters · verified Sep 20
    Free

    Enjoy a free, open tabletop RPG night that welcomes players to the table. Current offerings include Dungeons and Dragons Fifth Edition, Pathfinder Second Edition, and the Star Wars roleplaying game. All systems are welcome.

    Event website ↗
  • 8pm

    Service Industry Pickleball Night

    Chicken N Pickle - St. Charles, 1500 S Main St, St Charles
    See details

    Tailored for the service industry community, this pickleball night features $5 open play plus 20% off food and drinks. Get on the court, refuel with discounted bites and beverages, and unwind in a friendly setting.

    Event website ↗

Coming up this week

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Tuesday, September 22 4 events
  • 4:30pm

    Business After Hours

    The Rack House, Cottleville
    See details

    Expand your professional network at a casual mixer taking place at The Rack House. Meet new contacts, exchange introductions, and build business relationships in a relaxed setting. The focus is on conversation and connections that can support your work and future collaborations.

    Event website ↗
  • 5pm

    Live Owl Display in the Log Cabin

    Old Log Cabin, 5139 MO-N, St Charles
    See details

    A live display of owls takes place inside the log cabin in Legacy Park. Kona Ice will be on site.

    Event website ↗
  • 5pm

    Warhammer 40k

    Miniature Market - Cave Springs, 1077 Cave Springs Blvd, St Peters
    Free

    A casual Warhammer 40k open play session with no entry fee. Army sizes are flexible, so be ready for games ranging from 500 to 2000 points.

    Event website ↗
  • 5pm

    Endless Zombicide

    10 Triad South Dr, St Charles
    Free

    Open play for Zombicide 2nd edition welcomes players of every experience level. Beginners and seasoned fans can get up to speed quickly and jump straight into battling the undead. Participation is free.

    Event website ↗
Wednesday, September 23 5 events
  • 5pm

    Warcrow Open Play

    Miniature Market - Cave Springs, 1077 Cave Springs Blvd, St Peters
    Free

    A relaxed, no cost gathering suitable for everyone, from newcomers to long time enthusiasts.

    Event website ↗
  • 5:30pm

    Flesh & Blood Armory Event

    Miniature Market - Cave Springs, 1077 Cave Springs Blvd, St Peters
    See details

    Compete in a Flesh and Blood Armory Event featuring Classic Constructed across three best of one rounds. Entry is 7 dollars. Prize support awards packs on a 6, 4, 2, 1 payout, with additional GEM packs included.

    Event website ↗
  • 6pm

    Pokémon TCG Casual Unlimited

    Miniature Market - Cave Springs, 1077 Cave Springs Blvd, St Peters · verified Sep 20
    See details

    Enjoy friendly Pokémon TCG play in the Casual Unlimited format with a focus on fun. The event is open to both new and experienced players, and younger participants are welcome. Older cards are encouraged. The entry fee is $7. Prizes are paid out in packs according to record: 3-0 earns four packs, 2-1 earns two packs, 1-2 earns one pack, and 0-3 also earns one pack.

    Event website ↗
  • 6pm

    Hobby Night

    Miniature Market - Cave Springs, 1077 Cave Springs Blvd, St Peters
    Free

    Enjoy a free evening connecting with local hobby artists. Bring your own miniatures and tools to work on painting and assembly, and trade tips, tricks, and techniques with the community in a friendly, creative setting.

    Event website ↗
  • 7pm

    Of Monarchs

    Donatellis Bistro, 8647 MO-N, Lake St Louis · verified Sep 18
    Free

    Enjoy a relaxed evening of live music at Donatellis Bistro as Of Monarchs blends original songs with nostalgic oldies, country favorites, 90s R&B, and current hits in their own style. This free show offers easygoing tunes, delicious food, and a comfortable place to unwind.

    Event website ↗
Thursday, September 24 8 events
  • 11:35am

    Cardinals Season Watch Parties at TANGO Argentina Food

    2418 W Clay St, St Charles
    Free

    Cardinals games get the big-screen treatment at TANGO Argentina Food, pairing a 100 inch TV with fried empanadas, chilled beer, cocktails, and dulce de leche sweets while the Redbirds play. This is an Argentine restaurant rather than a sports bar, with a big television and plenty of enthusiasm for St. Louis baseball. All listed games happen during regular open hours. There is no cover and reservations are not required, so come hungry and ready to cheer.

    Event website ↗
  • 11:45am

    Number 9 Networking St Peters (Shamrocks) Meeting

    Shamrocks Pub and Grill, 601 S Church St, St Peters
    See details

    Connect with driven local business owners and entrepreneurs at the Number 9 Networking St. Peters meeting at Shamrocks Pub and Grill. The focus is on growth, collaboration, and success, with opportunities to build relationships and exchange referrals so participants leave energized and inspired. Attendees are encouraged to bring their energy and may invite a guest to expand connections.

    Event website ↗
  • 5:45pm

    St. Charles Social Runs

    Fleet Feet St. Charles, 3813 Mexico Rd, St Charles
    See details

    Fleet Feet St. Charles hosts weekly social runs that bring the local running community together for movement and motivation. Participants of any pace can choose a 3 mile or 5 mile route through nearby neighborhoods. Some runs also feature vendors and product demos.

    Event website ↗
  • 6pm

    Disney's Lorcana

    Miniature Market - Cave Springs, 1077 Cave Springs Blvd, St Peters · verified Sep 18
    Free

    This free open play session centers on Disney’s Lorcana. Bring a constructed deck or a starter deck. The atmosphere is casually competitive, and players of all experience levels are welcome.

    Event website ↗
  • 6:30pm

    Summerfest 2026: Free Outdoor Concerts

    Clocktower Plaza at The Meadows, 20 Meadows Circle Dr, Lake St Louis · verified Sep 18
    Free

    Enjoy a no-cost outdoor concert at the Clocktower Plaza in The Meadows at Lake Saint Louis as part of the Summerfest 2026 series. This installment features Andrew Weber Full Band. Entry is free, and gratuities for the musicians are welcomed. Families and friends are invited, and leashed, well behaved dogs are allowed. Pack a blanket or lawn chair and be ready to dance. Arriving early offers time to browse the shops or grab a bite at The Meadows. Ample parking is available around the outer ring of stores, and leaving the closest spaces for those with appointments is appreciated. Weather related updates and other announcements will appear on the event page.

    Event website ↗
  • 6:30pm

    Jam Class with Eric Wilson

    St. Peters Cultural Arts Centre, 1 St Peters Centre Blvd, St Peters
    See details

    A Wernick Method bluegrass jam class with instructor Eric Wilson takes place at St. Peters Cultural Arts Centre. Musicians on guitar, mandolin, banjo, fiddle, bass, or dobro are welcome, provided they can tune their instrument and move confidently among the chords G, C, D, and A, or use the equivalent notes on bass and fiddle. The program spans eight sessions, and tuition for the full series is $240.

    Event website ↗
  • 7pm

    Acotar: A Court Of Silver Flames Trivia Night

    Frankie Martin's Garden, 5372 St Charles St, St Charles · verified Sep 18
    Free

    Celebrate the world of Sarah J. Maas with a trivia night focused on the fifth installment in the A Court of Thorns and Roses series, A Court of Silver Flames. Hosted at Frankie Martin's Garden, this all-ages event is free to enter, with prizes up for grabs. Arrive early to secure a table, and please note that outside food and beverages are not allowed.

    Event website ↗
  • 7pm

    Burnt Barrel THURSDAY Night DJ Trivia

    Burnt Barrel Brewery, Distillery & Mead, 770 Lakeside Plz, Lake St Louis
    Free

    Test your knowledge at a DJ Trivia night held every Thursday at Burnt Barrel Brewery & Distillery in Lake Saint Louis. The game focuses mainly on multiple-choice questions across a wide mix of topics, making it a fun pick for groups. It is complimentary for paying customers, and participants must be 21 or older. The menu highlights signature cocktails, house-made beers and meads, and an Old Fashioned promoted as the best in town. Thursday exclusives include the Genius Juice cocktail and pulled pork tacos.

    Event website ↗
Friday, September 25 9 events
  • 8:30am

    September Morning Meet-Up

    Simmons Bank, 985 Wentzville Parkway, Wentzville
    See details

    Begin the day with coffee and conversation alongside the WSCC Chamber community at a relaxed networking meet-up. Each participant will have up to 45 seconds to introduce their business, highlight upcoming events, or share promotions. The remaining time focuses on open networking, exchanging ideas, and building relationships with fellow Chamber members. It is a chance to reconnect with familiar contacts, meet new people, and get ready for the season ahead.

    Event website ↗
  • 2pm

    STL Card Expo

    St. Charles Convention Center, 1 Convention Center Plz, St Charles · verified Sep 18
    Free

    The event returns to STL for a weekend devoted to card collecting, bringing together dozens of vendors with a wide variety of collectible cardboard. It will be held at St. Charles Convention Center. VIP entry and general admission options are available, and kids 12 and under get in free all weekend.

    Event website ↗
  • 4pm

    St. Charles Board Game Meetup

    Miniature Market - Cave Springs, 1077 Cave Springs Blvd, St Peters · verified Sep 18
    Free

    This open play board game meetup brings tabletop fans together to enjoy games in a relaxed setting. It is free to play. Participants can bring favorite titles to share or discover new ones with fellow board game enthusiasts. Both newcomers and seasoned players are welcome.

    Event website ↗
  • 6pm

    WCHS America 250 Trivia Night

    Wentzville Community Club, 500 W Main St, Wentzville · verified Sep 18
    See details

    This trivia night brings teams together for a competitive experience. Tickets are $200 for a table of eight and can be purchased at the WCHS Museum, with an Eventbrite option to be announced. Attendees may bring their own food and beverages. The event features prizes for attendees, a 50/50 raffle, a best decorated table contest inspired by the America 250 theme, awards for both first and last place teams, and silent auctions.

    Event website ↗
  • 7pm

    Nine Lives a Tribute to REO Speedwagon

    Family Arena, 2002 Arena Pkwy, St Charles · verified Sep 18
    See details

    Enjoy an evening of classic songs honoring the music of two Midwest powerhouse bands, REO Speedwagon and John Melencamp. Complimentary tickets can be obtained from any band member.

    Event website ↗
  • 7pm

    Live Music

    Chicken N Pickle - St. Charles, 1500 S Main St, St Charles · verified Sep 18
    See details

    An evening of live music at Chicken N Pickle brings local musicians together with food and drinks in a casual setting. Guests can relax on the patio or take in the energy by the game courts. Whether meeting friends, spending time with family, or heading out solo, it offers a simple way to unwind and connect with the community.

    Event website ↗
  • 8:30pm

    Sunset Strip September St. Chuck Party

    St. Charles Music House, 2556 Raymond Dr, St Charles · verified Sep 18
    Free

    Sunset Strip brings a high-energy set to St. Charles Music House with a modern throwdown that ranges from metal to hard rock. The show features a two-guitar lineup, anthemic songs, and a contemporary setlist built for both dancing and headbanging. There is no cover.

    Event website ↗
  • 8:30pm

    Macabre Main Street Walking History Tour

    Tourism Center, 230 S Main St, St Charles · verified Sep 18
    See details

    After dark, Historic Main Street in St. Charles becomes the setting for a guided walk into its grimmer chapters. Led by a spectral host, you will follow age-worn brick streets to hear true accounts of treason, crime, and uncanny happenings that rarely make it into history books. Pause at the former gallows site, listen near the grounds of an abandoned cemetery, and explore the lore surrounding the so-called witch house. There is even an unexpected tie to Edgar Allan Poe hidden along the route. Stories span ruthless gangsters, murderous mobs, vengeful spirits, and other ghostly apparitions, with nearly a dozen figures said to linger in these blocks. This is a history tour focused on the darker side of St. Charles. The experience lasts about an hour and a half, and the cost is $20 per person.

    Event website ↗
  • 11:30pm

    The Rocky Horror Picture Show with Flustered Mustard

    Ratterman Theatres, 900 Caledonia Drive, O'Fallon · verified Sep 18
    See details

    Experience The Rocky Horror Picture Show with Flustered Mustard at Ratterman Theatres. The evening begins with a lively pre-show featuring the traditional Virgin Sacrifice, then the movie follows. Seating is first come, first served, so plan to arrive early to secure your spot. Tickets are available online or at the box office, and every purchase includes a prop bag valued at $5 with all the essentials for interactive fun.

    Event website ↗
Saturday, September 26 11 events
  • 7:30am

    Coffee Festival

    North Main Street, St. Charles, MO, United States, Missouri 63301, United States
    See details

    Returning by popular request, the Saint Charles Market Coffee Festival features tastings of roasts from local coffee shops and vendors. Attendees can compare a range of flavors and then vote for their favorite roast.

    Event website ↗
  • 9am

    Lake St Louis Farmers and Artists Market

    The Meadows at Lake Saint Louis, 20 Meadows Circle Dr, Lake Saint Louis · verified Sep 18
    See details

    Live music sets the scene as visitors browse vendor booths and shop. This blend of performances and browsing creates a relaxed atmosphere to listen, look around, and pick up a few finds.

    Event website ↗
  • 10am

    Annual Car Show

    Jefferson Intermediate School, 2660 Zumbehl Rd, St. Charles · verified Sep 18
    Free

    Now in its third year, this car show welcomes public entrants and offers free admission for spectators. Enjoy a live jazz band, eye-catching hot rods, Kona Ice treats, a 50/50, and basket raffles. Bring cash to avoid transaction fees.

    Event website ↗
  • 11am

    Suke Strong Golf Tournament

    Bogey Hills Country Club, 1121 Country Club Rd, St Charles · verified Sep 18
    See details

    Bogey Hills Country Club hosts the annual SUKE STRONG FOUNDATION fundraiser, combining a golf tournament with a buffet-style dinner and a silent auction. Golf is $200 per person and includes a cart, skins game entry, drinks, lunch, dinner, and participation in the auction. A dinner-only option is available for $75 per person.

    Event website ↗
  • 11:30am

    Bemo's Charity Golf Scramble

    The Falls Golf Club, 1170 Turtle Creek Dr, O'Fallon · verified Sep 18
    See details

    Bemo’s 6th Annual Charity Golf Scramble at The Falls Golf Club features a four person scramble with a shotgun start. Registration and lunch come first, followed by team play across three flights with prizes for first, second, and third place. Beer, water, and soda are included. On course competitions include a hole in one challenge and a long drive contest. Dinner and an awards presentation take place afterward at The Falls. Registration and sponsorship information is available.

    Event website ↗
  • 6pm

    Hobbit's Evening Feast

    Wild Sprouts Play Place and Event Venue, 3010 MO-94, St Charles · verified Sep 18
    See details

    This indoor evening features a delicious meal with drinks, plenty of merriment, trivia to challenge your knowledge, and a themed activity to round out the fun.

    Event website ↗
  • 7pm

    Jefferson Starship and more

    Family Arena, 2002 Arena Pkwy, St Charles · verified Sep 18
    See details

    Jefferson Starship leads a classic rock celebration at The Family Arena honoring John Ulett’s 50 years with KSHE-95. Sharing the stage are Atlanta Rhythm Section, Orleans, and Firefall, performing songs long heard on KSHE and saluting a half century of St. Louis rock radio.

    Event website ↗
  • 7pm

    Lake Saint Louis 2026 Summer Concert

    Windjammer Pointe, Lake St Louis · verified Sep 18
    Free

    The Lake Saint Louis Parks and Recreation Department presents Petty Cash Junction in a free, public concert featuring live music. Bring lawn chairs and blankets, pack your own food and drinks, and enjoy an easygoing evening with friends, relatives, and neighbors. For safety, glass containers are not allowed.

    Event website ↗
  • 7pm

    Live Music Friendship Fli Hi

    Friendship Brewing Company Fli-Hi, 400 Crossroads Business Park Ct., Wentzville
    See details

    Live musical performance is the centerpiece of this event.

    Event website ↗
  • 7pm

    Matt Zeiss

    Tully's Taproom, 1120 Technology Dr, O'Fallon
    See details

    A warm welcome is extended to friends from Wentzville and Lake St. Louis.

    Event website ↗
  • 8pm

    Clover

    Ameristar Casino Resort Spa, 1 Ameristar Blvd, St. Charles · verified Sep 18
    See details

    Clover returns to the Bottleneck Blues Bar stage at Ameristar Casino Resort Spa St. Charles for a night billed as one of the biggest on Main Street. This St. Louis country rock cover band fires up the room with a mix of banjo, fiddle, electric guitar, hard-hitting drums, and driving bass, delivering favorite country tunes alongside unexpected rock and roll twists. The lineup features seasoned St. Louis musicians known for energetic, fan-focused performances across the metro, bringing that same electric atmosphere to the casino.

    Event website ↗
Sunday, September 27 8 events
  • 9am

    Yoga & Brunch

    Chicken N Pickle, 1500 S Main St, St Charles · verified Sep 18
    See details

    Yoga Six teams up with Chicken N Pickle in St. Charles, Missouri for an in-person experience that pairs a yoga session with brunch. Take part in the class, then enjoy brunch at Chicken N Pickle with $10 off. Please bring your own mat.

    Event website ↗
  • 10am

    BattleTech

    Miniature Market - Cave Springs, 1077 Cave Springs Blvd, St Peters · verified Sep 18
    Free

    A free, open play BattleTech event welcomes players of all experience levels. Combat centers on the Clan Invasion, with the option to defend the Inner Sphere or support the push to reclaim Terra for the SLDF diaspora. The planned BV is 8000 for a lance or star, and bringing mechs from 3050 or earlier is recommended. All materials are provided for new players.

    Event website ↗
  • 11am

    Casual MtG Commander

    Miniature Market - Cave Springs, 1077 Cave Springs Blvd, St Peters · verified Sep 18
    Free

    Take part in open play for MTG Commander at no cost. Beginners are welcome, and players can bring new decks to try in casual games.

    Event website ↗
  • 12pm

    Holt Cheer Little Indian Clinic

    Wentzville Holt High School, Wentzville · verified Sep 18
    See details

    This annual Little Indian cheer clinic takes place at Wentzville Holt High School. After the clinic, the cheerleaders will perform at the Friday night football game that follows.

    Event website ↗
  • 12pm

    Endless Painting Day

    Endless Comics, Games & Cards - St. Charles, 10 Triad South Dr, St Charles · verified Sep 18
    See details

    Paint Day at Endless provides a relaxed spot to focus on painting. Bring miniatures, terrain, or similar projects to work on and hang out while you paint. The first Sunday and the last Sunday of each month are set aside for painting.

    Event website ↗
  • 1pm

    Fall Vendor Fair

    Citrine Event Center, 3212 Rue Royale St, St Charles · verified Sep 18
    See details

    Celebrate the season at a fall vendor fair featuring food and offerings from local small businesses. Browse a range of vendors with products inspired by autumn. Information about participating vendors is shared in the event discussion.

    Event website ↗
  • 1pm

    Digimon TCG

    Miniature Market - Cave Springs, 1077 Cave Springs Blvd, St Peters · verified Sep 18
    See details

    This Digimon TCG event features three rounds, each played as a best-of-three match. The entry fee is $10. Prize packs are awarded by final record, with 3-0 earning 6 packs, 2-1 earning 4 packs, 1-2 earning 2 packs, and 0-3 earning 1 pack.

    Event website ↗
  • 2pm

    Ambassador Sunday

    Show Me Reptile Shop St. Peters, 1345 Triad Center Dr, St Peters · verified Sep 20
    See details

    Meet the ambassador animals at Show Me Reptile Shop in a friendly setting. Guests can enjoy a close-up look at different species, ask questions, and learn from the team. The experience suits longtime reptile enthusiasts and those who are simply curious, offering a relaxed chance to connect with the animals and the people who care for them.

    Event website ↗

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