The 4th of July Festival kicks off at 10 a.m. with a parade. The Family Fun Zone, which features games, crafts, a balloon artist, petting zoo, and more, is open from noon to 7 p.m. There will also be food vendors and live entertainment. The fireworks show kicks off at dusk.
Summer Zoo Weekends feature extended summer hours Fridays and Saturdays from 8 a.m. until 6 p.m., and Friday through Monday on Memorial Day weekend. Enjoy all of the Zoo's attractions including new polar bear twins Kallik and Kallu, Stingrays at the Caribbean Cove, Emerson Zooline Railroad, giraffe feedings and lots more.
Thursday Trivia at 9 Mile Garden is designed for all ages. Play trivia, win prizes, and enjoy food from the food trucks. Free admission.
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.
Take night climbing and golf to a new level at RYZE Adventure Park!
Located on the beautiful tree-lined parkway of Flora Place at Tower Grove Avenue, the Historic Shaw Art Fair features art activities for kids, great food, live music and art from more than 100 artists.
Kids ages 6-15 can compete in a swim, bike and run competition at the Chesterfield Youth Triathlon.
The city of O’Fallon, Mo., throws a fantastic, family-friendly celebration at the Ozzie Smith Sports Complex over the 4th of July holiday weekend.
Join the celebration in Chesterfield on the 4th of July, with a petting zoo, pony rides, a Kids Zone with inflatables & slides, food trucks, live music, fireworks and lots more at the Chesterfield Valley Athletic Complex.
Year after year, Webster Groves Community Days continues to be one of the largest Independence Day community celebrations in the area, including one of the most popular 4th of July parades.
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.
Riverfest 2026 features fireworks over the river, a carnival, live music, craft and food vendors, and lots of fun kids activities.