Kids are the star of the show during the Central West End's Children's Costume Parade and Party. The parade begins at 11 a.m. followed by trick or treating at neighborhood businesses.
Children in their favorite costumes will be escorted by Cinderella and her carriage, clowns, face painters and more. Events take place at the corner of Maryland and Euclid.
After the parade, kids can trick or treat at participating businesses throughout the Central West End until 1 p.m.
A dog parade and party begins at 1 p.m. The adults-only Halloween party begins at 6 p.m.
More information: cwescene.com
The Saint Louis Science Center has expanded its Preschool Science Series to include new offerings for different age groups of young scientists. Storybook STEM is for ages 3 to 5.
Meet up in Forest Park for a fun storytime followed by nature adventures! These free story times are open to children of all ages and their caregivers.
Preschool Storytime is geared to ages 2-5.
Your baby can paint and scribble with other babies and create a big fun mess at the Baby Art Crawl. This free, one-hour event is sponsored by the St. Louis County Library.