Halloween 2024 events for kids in St. Louis

Monster Slime and Playtime at Play Street Museum

Visit Play Street Museum for Monster Slime and Playtime when kids can wear their costumes, mix up a batch of monster slime, and make treat bags to take home!

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Spooky Tales and Treats at Chesterfield City Hall

Spooky Tales and Treats is a magical evening filled with thrilling stories and themed snacks for kids ages 2-12. Costumes are highly encouraged as you gather to enjoy stories of adventures and spooky fun.

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Halloween Costume Parade

Kids can enjoy spooky stories, a craft, and a costume parade around the library at the Halloween Costume Parade event. This is a free event.

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Frights and Heights at the Gateway Arch

The tallest monument in the United States will become the spookiest on October 19 during Frights and Heights at the Gateway Arch. The Arch will transform into a family-friendly Halloween party full of tricks and treats.

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The Great Pumpkin Glow in Downtown Maplewood

Kids can trick or treat, and families can enjoy festive Halloween music, a pumpkin carving contest and more at the Great Pumpkin Glow in downtown Maplewood. The streets in downtown Maplewood will be glowing with luminaries and pumpkins, and businesses will be decked out for the season.

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Fall Frolic in Tower Grove Park

Join the Missouri Department of Conservation for its second annual Fall Frolic in Tower Grove Park. At this free event, you'll learn about all the flora and fauna that call Tower Grove Park home through autumn-centric activity stations and wildlife encounters!

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Pumpkin Glow on Des Peres Pond

Launch Jack-O-Lanterns into the Des Peres Pond to become part of a magical float at the Pumpkin Glow.

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Things to Do

Flying Bird Show at the World Bird Sanctuary

Saturday, July 4, 2026

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.

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Sea Lion Shows at the Saint Louis Zoo

See the Zoo's California sea lions perform acrobatic and athletic feats, including Olympic-style dives on a high-diving platform, flipper walks, frisbee tosses and plenty of surprises. While on stage with the sea lions, the Zoo's trainers explain sea lion behavior and positive-reinforcement training, in addition to the need for conserving the sea lion's ocean habitat.

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Preschool Science Series at the Saint Louis Science Center

Saturday, July 4, 2026

Sunday, July 5, 2026

The Preschool Science Series is an open exploration learning lab for young scientists, ages 18 months to 5 years and their families. Activities are designed around research that shows children learn best through play, inquiry and shared experiences with their parents and caregivers.

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Budding Artists Preschool Art Program

At this free art program for ages 3-6 the focus is on the process of making art rather than the finished product. Dress to get messy!

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Bubble Bus at the Library

Monday, July 6, 2026

Friday, July 10, 2026

Tuesday, July 14, 2026

Get ready for tons of free, soapy fun! Come to the library to play with tons of bubbles with the Bubble Bus.

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Popular Stories

Dinoroarus Comes Roaring Back at the Saint Louis Zoo

The Dinoroarus exhibit brings prehistoric fun back to the Saint Louis Zoo this summer with 20 lifelike dinosaur animatronics and sculptures on the Zoo's Historic Hill.

Festivals & Fireworks to Celebrate July 4th in St. Louis

It's time to celebrate Independence Day in St. Louis and our nation's 250th birthday! Check out these family-friendly celebrations that include carnivals, fantastic fireworks, drone shows, parades and lots more.

Travel Back in Time Every Friday at the Missouri History Museum’s Free Summer Family Fun Series

There comes a point every summer when all that “free time” isn’t so fun anymore. Your kids are bouncing off the walls, it’s too hot to hit the playground, and every activity seems to come with a big price tag. That’s when the screens come out, and parents find themselves counting down the minutes to bedtime. Thankfully, when Friday rolls around each week, your family can experience a mini summer getaway through history – no travel required.

Summer STEM Camps Create Hands-On Fun + Immersive Learning for Kids & Teens

Want your child to learn about subjects in STEM (Science, Technology, Engineering, and Math), and have fun doing it? Help them further understand the inner workings of what's all around them by enrolling them in a STEM-fueled summer camp. You may be surprised at the wide variety of highly-acclaimed summer camps in the St. Louis area that put new and exciting twists on STEM concepts, creating hands-on fun for kids with the benefit of introducing them to some of the latest technologies in AI, engineering, coding and more.

Your Guide to Free Outdoor Family Movies this Summer

Seeing a movie at the theater is a magical experience, but when summer rolls around, it’s time to get outside and enjoy free movies under the stars! Free family movie nights abound across the St. Louis area, so grab your kids, a blanket or lawn chairs, and get ready for some cinematic fun. Here's where to find them:

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Our Summer Camp Guide at stlcamps.com is the fastest and easiest way to find the perfect summer camps for your kids! We feature camps for ages 18 months to 18 years of age, and for every interest you can imagine. Our guide is searchable for your child's age, camp location, type of camp, camp dates, and even extended care availability. Whether your child is into sports, arts, robotics, coding, outdoor adventures, musical performance, climbing or just about anything else, you'll find it at stlcamps.com! Book your child's camp sessions now! GET STARTED

Visit the Missouri History Museum on Fridays in July for their Summer Family Fun Series! Enjoy a variety of free family activities, including crafts, performances, food, movement, and more! All activities are tied into Museum exhibits and St. Louis history, and focus on a different theme each week. This summer kids and families can learn about Juneteenth, celebrate America’s 250th birthday, explore Vietnamese culture in STL, and discover the wonders of the Mighty Mississippi!

Storytelling in the Museum programs are part of the fun this year, with themes that match the rest of the day’s activities. Don’t forget, the History Clubhouse is open for play and exploration! In this hands-on family gallery, kids can travel back in time to the World’s Fair, Cahokia and more as they learn about the history of the city they call home. Appropriate for ages 2–12. Fridays through July 31, 10 a.m. to 1 p.m. For more detailed information on each day’s activities, visit the Museum’s website.

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