St. Louis County

For preschoolers, midnight is just too late for to stay up, so this special Noon Year’s Eve party is during the daytime, and features story time, snacks, a make your own party kit, and a New Year's countdown. Registration is required.

Join Santa for a pajama party and festive dinner where kids can enjoy pizza, refreshments and have their photo taken with the man of the hour. Registration is required. 

Santa will visit The Pointe for Supper! Families can enjoy a pasta meal, cookie decorating and photos with Santa with their own cameras or phones. Registration is required.

This interactive program includes getting started, taking care of baby, kids' ages and stages, entertaining the kids, keeping things safe, being prepared for emergencies, and first aid.

Activities include rooftop stargazing led by experienced astronomers, robot demonstrations by the St. Louis Student Robotics Association, science talks, lab demonstrations, science experiments and more. Admission is free.

Join the Challenger Learning Center in celebration of its 15-year anniversary! This celebration is a community event for all ages, and includes simulated space missions, drone demonstrations, hands-on activities for kids and a screening of the film Earthrise. Admission also includes lunch! Visitors will also see the winners and entries of the Center's logo design competition and rocket design competition. 

Celebrate the opening of the new Ultimate Ninjas in Chesterfield, which brings the wildly popular authentic American Ninja Warrior experience and training to St. Louis. Visitors can meet and see competitors from NBC's American Ninja Warrior, and kids can try out the iconic obstacles from the show themselves, including the jumping spider, salmon ladder and four-level warped wall. .