Mathnasium 8859C Ladue Rd, St. Louis MO 63124 (314) 863-5454

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Happy Thanksgiving! We will be closed on Thursday, 11/25/21, through Sunday, 11/28/21.


Parkway and Rockwood Summer Expo

February 11, 2018

Mathnasium of Clayton-Ladue will be at the Parkway and Rockwood Summer Expo.

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We will be providing families with information on our Summer Program and our NEW STEM Hour for the summer.

On average, students lose approximately 2.6 months of grade level equivalency in Math over the summer months according to the John Hopkins University Center for Summer Learning. Summer is the best time of year to catch up and get ahead! 

Sunday, February 11, 2018

11:00 am - 3:00 pm

Parkway West High School

Taste of St. Louis

September 16-17, 2017

Mathnasium of Clayton-Ladue will be at the Taste of St. Louis as part of their Kid's Kitchen. Stop by our table for math fun and games.

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The event has many fun activities for children to do and have some fun learning along the way. Mathnasium of Clayton-Ladue will be working with children on making pictures and designs using Tangrams.

Saturday, September 16th and Sunday, September 17th

11:00 am - 6:00 pm

Chesterfield Amphitheater


Kids Block Party

August 27, 2016

Mathnasium of Clayton-Ladue will be at the Kids' Block Party. Stop by our table for fun and games.

The Kids Block Party and Touch-A-Truck family day out event's goal is encouraging healthy, active, and safe lifestyles among children ages 3 - 10. Kids will enjoy inflatables, arts and crafts, games, music and dancing, interacting with their favorite trucks, and more! Parents will appreciate information on health, nutrition, and safety.

Saturday, August 27, 2016

10:00 am - 2:00 pm

The St. Charles Convention Center, One Convention Center Plaza, St. Charles, MO


From math fairs and game nights to presentations, we make math fun and engaging for people of all ages! Come join us to learn math, have fun, and discover more about what makes Mathnasium different. Please contact us for more information.