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.
Discover a deep appreciation for the great outdoors at SciFest: The Great Outdoors Expo. You'll meet STEM experts and organizations related to outside life, activity, work and play. Discover new outdoor hobbies and activities that you and your family can enjoy.
Sensory Friendly Science Time features reduced noise, modified lighting and sensory-friendly demonstrations at the Saint Louis Science Center.
Visit the James S. McDonnell Planetarium in Forest Park and see a star show to experience the largest artificial sky in the Western Hemisphere. Star shows are lead LIVE by one of the Planetarium's educators, creating a new and tailored experience for every audience.
Come to the Science Center to celebrate the film Barbie and the doll that has inspired millions! Visitors can dive into the toolbox and pick out stories of Barbie's past and future and discover how Barbie, and toys like it, inspire children in science and science-related careers.
Starting June 8, families can meet Sue, the most complete, best-preserved Tyrannosaurus rex ever found, as the Saint Louis Science Center welcomes SUE: The T. rex Experience. The special exhibition features the latest scientific discoveries about the species as a whole, as well immersive, sensory exploration of life in the Cretaceous period.
The Catbus is now boarding! The October First Friday at the Saint Louis Science Center will feature all things Studio Ghibli! Catch a screening of the beloved Studio Ghibli films Kiki's Delivery Service or My Neighbor Totoro in the OMNIMAX Theater. Explore the themes and science often used by Hayao Miyazaki from flight to environmental sustainability. Test your trivia knowledge, engage in educational activities, play the building-wide game - there will be so much to do!
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.