Saint Charles Festivals Events

Annual Crawfish Boil

Hendricks BBQ 16 May 2026

Music & Mimosa Festival

The Wine Garden 31 May 2026

Garden Brothers Nuclear Circus - Humans Gone Wild at Family Arena

Family Arena 28 Jun 2026

Pumpkin Festival

North Main Street, St. Charles, MO, United States, Missouri 63301 17 Oct 2026

High End Irish Whiskey Tasting

Missouri River Irish Festival - Irish Pub 23 May 2026

STC BBQ Festival in New Town®

New Town Amphitheater st. charles 27 Jun 2026

St. Charles Market Strawberry Festival Jam/Jelly Contest

North Main Street 30 May 2026

Lewis & Clark Departure Day Celebration

Lewis & Clark Boat House and Museum 16 May 2026

Tomato Festival

North Main Street, St. Charles, MO, United States, Missouri 63301 20 Jun 2026

St. Charles Heritage Craft Festival

North Main Street 10 Jul 2026

Peach Festival

North Main Street, St. Charles, MO, United States, Missouri 63301 25 Jul 2026

Watermelon Festival

North Main Street, St. Charles, MO, United States, Missouri 63301 11 Jul 2026

18th annual Ride for Wishes benefitting the kids of Make-A-Wish

St Charles Harley Davidson 10 Oct 2026

Strawberry Festival

Saint Charles Market on Main Street 30 May 2026

Meet Greg. Maybe Peter too.

Grand Opera House Banquet Center 28 May 2026

Red, White and Blue Day

Wild Sprouts Play Place and Event Venue 28 Jun 2026

St. Charles Market Salsa Competition

North Main Street 20 Jun 2026

Spring Paint Off

Saint Charles, Missouri 28 May 2026

St. Cletus Parish Picnic

St Cletus Church (Official) 15 May 2026

The Catfish Willie Band plays at the Mosaics Art Fest!

Mosaics Fine Art Festival 12 Sep 2026