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

Why Sion High School

Notre Dame de Sion is a place where student’s individual strengths and gifts are not only accepted but celebrated. Every moment at Sion is an opportunity to grow academically, socially & spiritually in a supportive and loving environment.

Our students agree! Take a moment to see what Sion students and parents have to say, in their own words, about their school!

Sion High School Receives Top Rankings

Niche.com
Sion is proud of the recognition received by Niche.com, which is a respected and trusted source for data-driven rankings using the most comprehensive data on U.S. schools and neighborhoods.

#1 BEST CATHOLIC HIGH SCHOOL IN KANSAS CITY AREA 2024 + 2025!
 
Kansas City Star
Sion is proud to be honored by the Kansas City Star and the greater Kansas City Community as Kansas City’s Favorite Private School! We received "Gold" in the Private Schools Category in the K.C. Favorite's Competition by receiving the highest number of votes. Thank you Kansas City for your support!

#1 KANSAS CITY'S FAVORITE PRIVATE SCHOOL 2024 + 2025!

Testimonials

“Sion has allowed me to express my creative side as well as strengthen my academic interests, and I do not know how I would be without the community that Sion provides.” -Ellie ‘19
“Being able to go to Sion has helped me be a leader - confident and achievement-oriented. Sion gives me the opportunity to experiment and explore without being afraid of being judged. Sion helps me explore more faiths and learn more about my own faith. Sion will allow me to be ready for the real world.”
-Elizabeth ‘21
“I feel like Sion is going to prepare me very well no matter what career path I decide to take. I love all of the wonderful opportunities that are offered at Sion for service, and the opportunities to grow closer in our sisterhood.”
-Audrey ‘21
Notre Dame de Sion
Grade School for Boys and Girls
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