Give your child a summer full of discovery, creativity, and hands-on fun at Mad Science of St. Louis Summer Camps! Offered at 13 convenient locations across the St. Louis area, our week-long camps are designed for curious kids ages 5–11 who love to ask questions, experiment, and explore how the world works. Campers launch rockets into the sky, investigate the mysteries of Earth and space, explore the gross (and fascinating!) side of science, or crack codes like real secret agents. Whether your child is building robots, designing space-age solutions, or coding games that get them moving, every day is packed with discovery and confidence-building fun.
Our exciting 2026 camp themes include:
Our exciting 2026 camp themes include:
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.
Dive into the world of Renaussance Master Leonardo da Vinci and discover his passion for science and nature. Featuring more than 60 life-size replicas of da Vinci's inventions and 20 replicas of his art, you will explore da Vinci's discoveries in engineering, fight, hydraulics, light, music and more.
Connect to community STEM experts and organizations in all STEM fields at SciFest: STEM Community Expo.
The Curiosity Cube, a retrofitted shipping container that has been transformed into a mobile science lab, is sparking curiosity through interactive, hands-on science experiments, and it's visiting The Magic House to help introduce the possibility of a career in science to kids across the St. Louis metro area.
Connect with Science, Technology, Engineering and Math (STEM) professional gathered exclusively for a series of day-long science and technology themed events.
Visit the Saint Louis Science Center for Science at Sunset on Thursdays this summer. Enjoy food and drink specials, live music in the Science Center's outdoor exhibit, GROW, a working urban farm that tells the story of the science behind the food we eat, free admission to the limited-time exhibit GameXPloration, and discounted tickets to other attractions.
The Humane Society of Missouri's Longmeadow Rescue Ranch is hosting Wagon Days filled with fun, free activities for all ages.
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.
See the Zoo's California sea lions perform acrobatic and athletic feats, including Olympic-style dives on a high-diving platform, flipper walks, frisbee tosses and plenty of surprises. While on stage with the sea lions, the Zoo's trainers explain sea lion behavior and positive-reinforcement training, in addition to the need for conserving the sea lion's ocean habitat.
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.
Families can explore bubble play, outdoor art, parachute games, sports activities, STEM Lab explorations and more, all designed to highlight how play and reading shape children’s growth.