St. Louis County

The Taste of Trucktober is a celebration of food on wheels! Enjoy fare from some of the area's most popular food trucks, along with live music, games and karaoke.

It's amazing that one tiny acorn can grow into an enomous oak tree. Little ones, ages 3 to 6, will investigate the life of an oak tree and its importance in the forest then go on a hike to search for oak trees and acorns. 

10 a.m. to 11:30 a.m. Free, but reservations are required.

At Powder Valley Conservation Nature Center in Kirkwood, near the intersection of I-44 and I-270. Call 314-301-1500 for reservations.

Bring your family, a blanket, and some snacks to the Ballwin Golf Course for a free showing of Star Wars: Episode V: The Empire Strikes Back.

Watch Luke Skywalker as he trains with Yoda all while avoiding being captured by Darth Vader. The movie is free.

At Ballwin Golf Course. 8:30 p.m.

More information: ballwin.mo.us

Enjoy live music, lots of kids' activities, food and drink vendors, raffles, a silent auction and lots more.

Discover the critters and creepy-crawlers that inhabit Laumeier Sculpture Park at night!

Learn about monarch caterpillars as they prepare to transform into beautiful butterflies during this parent-child workshop. 

Kids can learn all about their favorite prehistoric creatures at Digging for Dinosaurs, a free workshop for preschoolers age 3-5.

Presented by Mad Science of St. Louis, in this workshop, get an up-close look at a dinosaur tooth and participate in a mini dinosaur dig. Registration is required.

Digging for Dinosaurs will be held:

Sept. 6 at 10 a.m. at the St. Louis County Library, Grand Glaize Branch.

More information and registration: slcl.org