Bring your little one for some indoor trick or treating, a spooky scavenger hunt, pumpkin decorating, games and more.
Kids will also be treated to a healthy snack. For ages 1 to 5. Cost is $6-$8 per child depending on residency. Parent participation and advance registration are required. At The Pointe in Ballwin. 10 to 11:30 a.m.
More information and online registration: ballwinmo.us
Engage your young scientist in science-related learning at the Saint Louis Science Center's Preschool Science Series. Through interactive stories and hands-on exploration, children learn about science, as well as language, problem-solving and social skills.
Explore the St. Louis Zoo after dark at Boo at the Zoo. Bring your little ghouls and goblins to this non-scary celebration designed just for kids. Though this is not a trick-or-treating experience, costumes are encouraged, and each child 12 and under will receive a treat bag when they leave.