Sign up for an hour of science and STEM fun with Mad Science! This live event with interactive experiments includes out-of-this-world activities with retired NASA Astronaut Barbara Morgan.
Participants will experience four space-themed experiments with a Mad Scientist, a printable STEM activity to perform at home during the live show, get to ask an astronaut a question, and take a chance on winning a three-month Loop Lab by Mad Science STEM subscription.
Friday, June 5 from 3 to 4 p.m. Free, but reservations are necessary and space is limited.
The city of O’Fallon, Mo., throws a fantastic, family-friendly celebration at the Ozzie Smith Sports Complex over the 4th of July holiday weekend.
Join the celebration in Chesterfield on the 4th of July, with a petting zoo, pony rides, a Kids Zone with inflatables & slides, food trucks, live music, fireworks and lots more at the Chesterfield Valley Athletic Complex.
Year after year, Webster Groves Community Days continues to be one of the largest Independence Day community celebrations in the area, including one of the most popular 4th of July parades.
Take your family to watch birds of prey fly right over your head, meet the wonderful bird ambassadors of the World Bird Sanctuary up close and much more.
Riverfest 2026 features fireworks over the river, a carnival, live music, craft and food vendors, and lots of fun kids activities.