Lewis and Clark Heritage Days commemorates the 206th Anniversary of the Lewis & Clark Rendezvous in Historic St. Charles.
The festival includes an authentic reenactment of Lewis & Clark's encampment in 1804 prior to embarking on the exploration of the Louisiana Purchase, a grand parade, period music and Colonial Ball, children's games, weapons demonstrations, boat replicas, museum tours, a candlelight camp tour and more.
In Frontier Park, St. Charles. On Saturday, May 16 from 9:30 a.m. to 7 p.m. and Sunday, May 17 from 10 a.m. to 4 p.m.
More information: lewisandclarkheritagedays.com
Kids can work on existing gym skills, learn new skills or just play around during Open Gym at Miss Kelly's Gym in Creve Coeur.
Science Tots is designed for children ages 18 to 36 months. The class provides opportunities to support brain development and learning. Toddlers and their grown-ups will explore STEM topics through songs, stories, hands-on exploration and play.
Preschoolers can learn, play, explore and grow at the Saint Louis Art Museum's Wee Weekend program for its youngest visitors. Join in on the adventure as your little one discovers new ways of interacting with art and each other.
Kids Night Out at Olympia Gymnastics is an evening filled with fun! Parents get a babysitter for the night and kids will enjoy gymnastics/ninja-themed activities, group games, crafts, and more! Members and non-members are welcome.
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.