Ranked the #1 Catholic High School in the Kansas City Area on Niche.com
Voted the Best Private School In Kansas City by the Kansas City Star

School Uniforms

Notre Dame de Sion provides a dress code to promote an atmosphere conducive to learning, enhance personal pride and dignity, and project a positive school image to the community. The dress code helps us focus on the essential tasks at school, teaching, and learning. Students demonstrate their commitment to school spirit and community by following the uniform expectations.

For students in grades five through eight, dress uniforms are worn on special occasions, including all school masses, specific field trips, and ceremonies. Sion athletic wear can also be purchased at SchoolBelles Uniforms. A detailed outline of our Uniform Guidelines can be found here

SchoolBelles Uniforms

Notre Dame de Sion partners with SchoolBelles Uniforms to provide durable, high-quality uniforms. Uniforms can be purchased on the SchoolBelles website at online at any time. Our school code is S3244.

Spirit Wear

At the grade school, spirit wear is sold through the Sion ALLiance parent organization. Students have multiple opportunities to wear their Sion spirit t-shirts or spirit sweatshirts throughout the year. Spirit wear can be purchased online during promotional windows, or at special events throughout the year.
Notre Dame de Sion
Grade School for Girls and Boys
3823 Locust Street
Kansas City, MO 64109 
P: 816‑753‑3810 | Email
Notre Dame de Sion
High School for Girls
10631 Wornall Road
Kansas City, MO 64114
P: 816-942-3282 | Email