Come face-to-face with mermaids at the St. Louis Aquarium during Mermaids on the Mississippi. Mermaids will swim the aquarium, and dive in shark canyon with the sharks, rays, sea turtles and other underwater creatures.
Explore the Saint Louis Zoo in the evenings at the Chinese lantern festival Animals Aglow! Animals Aglow returns to illuminate the Saint Louis Zoo for the second year with dozens of new, towering lanterns and light displays.
Storytelling in the Museum is an in-person storytelling event happening at 10:30 a.m. at the Missouri History Museum. This event, perfect for the preschool set, features engaging stories with themes like Grandparents Day, Disability History, Baking, Homes Around the World and more.
Storytelling in the Museum is free.
The popular Stingrays at Caribbean Cove exhibit opens for the 2026 season at the Saint Louis Zoo on April 3.
Sensory-Friendly Nights are for guests with sensory sensitivities and their families. These special nights will mirror the traditional Animals Aglow experience and will include sensory maps, quiet zones and trained Zoo staff to assist individuals with sensory sensitivities.
Visit one of St. Louis' favorite family attractions on the season finale of its Fall Fest and enjoy a fireworks show. Grant's Farm will celebrate with your farm favorites all day long followed by nighttime fireworks choreographed to music.
See Trolls World Tour for free at the Schroeder Park Amphitheater in Manchester. Bring blankets or lawn chairs for your family's seating. The movie starts around 8:30 p.m. or when the sun goes down. Concessions will be open.
LEGO Club at the St. Louis County Library is a free opportunity for kids to gather and have fun building with LEGO bricks. LEGOs are provided.
Visit The Magic House for Toddler Time, a special early-morning program for toddlers. Children age 1and up can take part in exhibits and exclusive interactive activities designed just for little ones. There are new themes every week!
Bring your little ones, 0-18 months, to Baby Bookworms Storytime to enjoy songs, stories and more.
From dry ice experiments to learning all the fun things about volume and density, kids can see how science is used in everyday life. Junior Scientists will create experiments and make their own observations during Super Gross Out Science.
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.