Things to do this weekend in and around St. Louis
Friendly fun in St. Louis & surrounding areas for Friday, September 11, 2026 through Sunday, September 13, 2026. Check out these highlights!
(Scroll down for full list of weekend activities.)
Friday, September 11, 2026
Open Gym - Come play at Miss Kelly's Gym! - September 11, 2026 - Creve Coeur and Cottleville, MO. Supervised free play lets kids practice skills, try new activities, and explore the gym at their own pace.
St. Louis Cardinals Home Games - September 11–13, 2026 - St. Louis, MO. Cheer on the Cardinals at Busch Stadium during a full weekend of home baseball action.
Patterns in Nature: The Art of Hybycozo - September 10–13, 2026 - St. Louis, MO. Stroll the Missouri Botanical Garden and experience immersive geometric light sculptures inspired by nature.
Sunset Concert Series - September 11, 2026 - St. Peters, MO. Enjoy live music by the lake with food and beverages as the sun sets at 370 Lakeside Park.
31st Annual Mosaics Fine Art Festival - September 11–13, 2026 - St. Charles, MO. Browse juried fine art booths, meet regional artists, and enjoy family-friendly activities on historic North Main Street.
Saturday, September 12, 2026
Corn Maze - Broemmelsiek Park - September 10–13, 2026 - Defiance, MO. Navigate a family-friendly corn maze and enjoy scenic park surroundings from morning through sunset.
Wildwood Farmers Market - September 12, 2026 - Wildwood, MO. Shop fresh local produce, baked goods, and handmade items at this Saturday morning market.
Saint Charles Farmers Market - September 12, 2026 - St. Peters, MO. Pick up seasonal fruits, veggies, and artisan treats at a lakeside community market.
Schlafly Art Outside - September 11–13, 2026 - Maplewood, MO. Explore outdoor art installations, live music, and local food and drink at Schlafly Bottleworks.
Oktoberfest at Grant's Farm - September 11–13, 2026 - St. Louis, MO. Celebrate German-inspired fun with festive food, drink, and family activities amid historic farm grounds.
Sunday, September 13, 2026
The Black Rep Presents: The Color Purple - September 10–13, 2026 - St. Louis, MO. Experience a powerful musical adaptation of the classic story performed by The Black Rep.
FREE fall and holiday mini photo sessions with Shoott! - St. Louis - September 12–13, 2026 - St. Louis, MO. Book a free 30-minute outdoor photo session and purchase only the professionally edited images you love.
Bellevue Park Nights - September 11, 2026 - Belleville, IL. Wrap up the weekend with live bands and an outdoor movie under the stars in Bellevue Park.
Movie Night at Westport - September 11, 2026 - Maryland Heights, MO. Enjoy pre-movie activities followed by a family-friendly film at sunset on the Westport plaza.
2026 Old Orchard Gazebo Music Series - September 11, 2026 - Webster Groves, MO. Listen to live music in a charming neighborhood gazebo setting for a relaxing evening out.