What's On in O'Fallon

2026-06-22 · Kehrs Mill Schnucks

St. Luke’s and Schnucks have teamed up to offer nutrition classes at the grocery store to support your wellness journey.

Tue Jun 23 · Civic Park Dr, O'Fallon, MO 63366, United States

Tue Jun 23 · CarShield Field

2026-06-23 · 36 W Lockwood Ave

Grab a seat, shuffle the tiles, and settle in for a few games of Mahjong at Paisley

2026-06-23 · 36 W Lockwood Ave

Enjoy a night of FUN learning the basics of the game to get you up and going! Lite Bites and Wine will be provided.

2026-06-23 · Sav-On Liquor & Wine Chesterfield

An evening of exceptional whiskey, handcrafted cocktails, and bourbon education led by an Angel's Envy Ambassador.

2026-06-24 · O'Fallon Justice Center, Police Department & Municipal Court

Provides supervisors the advantage and training needed to manage all type of investigative units with confidence.

2026-06-24 · 1050 Des Peres Rd

The Only Imposter is the Syndrome" - Presented by Joani Alsop

2026-06-24 · The Wine Barrel

A seated tasting of 9 staff-selected favorite wines, guided by Certified Wine Educator Mike Ward.

2026-06-24 · Quintessential Dining & Nightlife

Unwind with yoga on the rooftop and sip martinis as the sun sets June 24 at The Q on Main! Ticket includes yoga session & martini/mocktail.

2026-06-24 · St. Charles City-County Library, Spencer Road Branch

Join New York Times bestselling author Lisa See for a special evening celebrating her new novel Daughters of the Sun and Moon.

2026-06-24 · Cottle Village

Meet sharp minds and spark connections at a fun, laid-back mixer for single professionals!

2026-06-24 · Cottle Village

Looking to expand your social circle, make new friends, or spark a romantic connection? Join us for a memorable meaningful night!

Thu Jun 25 · 217 S Main St, O'Fallon, MO 63366

Thu Jun 25 · Ratterman Theatres

2026-06-25 · Magpie's Cafe

Join us for some casual Mahjong fun and good vibes at Magpies—everyone's welcome to play!

Fri Jun 26 · CarShield Field

2026-06-26 · Sheraton Westport Chalet Hotel St. Louis

Start with a few simple building blocks and learn to create an entire alphabet—no calligraphy experience or fancy tools needed.

2026-06-26 · Men's Modern General Store

Dive into the rich flavors of Missouri bourbon and discover your new favorite pour in this chill guided tasting session.

2026-06-26 · Moonumental Jewelry Emporium & Makerspace

Learn the art of silversmithing and basic gemstone setting. Perfect for learning new skills or just a fun way to spend a Friday Night!

2026-06-26 · Quintessential Dining & Nightlife

Get ready to dance and celebrate the King of Pop's timeless hits at the Michael Jackson Legacy Party!

2026-06-26 · Aquaport

❗❗These tickets are for non-residents only❗❗

2026-06-26 · 515 Huber Park Ct

Take relaxation to new depths as you experience guided breath meditation and a sound bath featuring crystal bowls, gong, chimes, and more!

Sat Jun 27 · The Bays O'Fallon | Ceramic Coatings, Full-Service Detailing, Self-Service Car wash & Detail Bays, Detailing Supplies

Sat Jun 27 · Dog Prairie Tavern

Sat Jun 27 · CarShield Field

2026-06-27 · 36 W Lockwood Ave

Grab a seat, shuffle the tiles, and settle in for a few games of Mahjong at Paisley.

2026-06-27 · Rockler Woodworking and Hardware - St. Louis

Bowl Turning with Carbide Tools

2026-06-27 · Schillers Camera

Westcott will be presenting a workshop on studio lighting

2026-06-27 · New Town Amphitheater st. charles

It's the second annual STC BBQ Festival in New Town®! Join us June 27th and showcase your BBQ Skills!