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:
Explore the fun and messy world of clay as a team! Work beside your child to create a wheel-thrown piece following an instructor demonstration. Learn how to add hand-built embellishments and collaborate on color to make your project truly special.
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.
Visit the Easter Bunny and hunt for egg at this annual community Easter Egg Hunt in Eureka. Children will be divided into groups by age for the hunts, and a free pancake breakfast will be served.
Kids can explore a collection of big trucks and safety vehicles on display at Eureka High School during Big Truck and Safety Day.
Bring your kids to the Missouri History Museum for the Winter Getaway and enjoy free holiday and history-themed activities for the whole family.
Color can be seen all around us in nature, especially when looking at the animals. At President's Day Camp: Animal Artists at the Saint Louis Zoo, campers will learn about how art is used for animal enrichment at the Zoo. Get your paints, crayons, and markers ready and create colorful masterpieces!
The Humane Society of Missouri's Longmeadow Rescue Ranch is hosting Wagon Days filled with fun, free activities for all ages.
March brings a very special kind of tropical madness to the Butterfly House in Faust Park! Thousands of breathtaking Blue Morpho butterflies take up residence to welcome spring.
The Doris I. Schnuck Children's Garden reopens for the season at the Missouri Botanical Garden for the general public. The garden introduces youngsters at their most impressionable age to the significance of plants and nature in fun and innovative ways.
Hop on down the bunny trail and fill your basket with fun! Eckert’s Annual Egg Hunt includes animals for petting, tractor rides around the farm, planting seeds to take home, ice a cookie, gifts from the bunny, and a free photo scene with the Easter Bunny.
Come over to the dark side and meet the amazing birds that exist by moonlight. Owl Prowls are an opportunity for families to learn about owls from the naturalists at the World Bird Sanctuary.