Kids ages 8 to 14 can celebrate Halloween at the Farm at this spooktacular event at Willoughby Farm. They'll roast hot dogs and marshmallows over the fire, go on a haunted trail hike, tell ghost stories, enjoy a hayride and carve up some Halloween jack-o-lanterns. Be sure to wear costumes!
5 to 8 p.m. at Willoughby Farm in Collinsville. Cost is $10 for non-residents, $8 for residents. For ages 10 to 14. Reservations are requested.
More information: collinsvillerec.com
Beautiful Forest Park is the setting for the annual free concert performed by the St. Louis Symphony, complete with fireworks to end the show.
Get ready for tons of free, soapy fun! Come to the library to play with tons of bubbles with the Bubble Bus.
The Preschool Science Series is an open exploration learning lab for young scientists - ages 18 months to 5 years - and their families. Activities are designed around research that shows children learn best through play, inquiry and shared experiences with their parents and caregivers.
Discovery Club is an exploration of all kinds of science! Kids ages 7-11 will navigate through the sciences with projects, experiments and activities at this free program. Themes include robots, roller coasters, potato batteries and more.
Explore Ballwin's parks with your toddler or preschooler with the Little Explorers program, held twice a month. Each Little Explorers outdoor class includes a craft, snack, and lots of activities to get you and your toddler moving and exploring!