Kids can climb into the driver's seat and explore big trucks - maintenance trucks, emergency vehicles, and machines and learn about how they work in the community.
Everyone is invited to come in costume and enjoy some spooky treats.
Saturday, October 4 from 10 a.m. to 1 p.m. at the Central Park parking lot in Chesterfield. Quiet hour (no horns or sirens) is from 10 to 11 a.m.
Free. More information: chesterfield.mo.us
More than a dozen ice carvers will fill two blocks of North Main Street in St. Charles and create works of ice art at this outdoor ice-carving festival.
The Loop Ice Carnival is a festival full of frosty fun for all ages. Held on Delmar Blvd. in University City, the carnival features live ice carving demonstrations, 50+ ice sculptures, ice slides and ice games for kids, snowflake ballerinas, beloved Blues mascot Louie, live music, a live drone show and lots more.
Come over to the dark side and meet the amazing birds that exist by moonlight. Owl Prowls are an opportunity for families to learn about owls from the naturalists at the World Bird Sanctuary.
Kids can work on existing gym skills, learn new skills or just play around during Open Gym at Miss Kelly's Gym in Creve Coeur.
Science Tots is designed for children ages 18 to 36 months. The class provides opportunities to support brain development and learning. Toddlers and their grown-ups will explore STEM topics through songs, stories, hands-on exploration and play.