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 celebrated, and students are given the support and encouragement they need to reach their true potential. Every moment at Sion is an opportunity to grow academically, socially and spiritually. We invite you to come and visit Sion, and see for yourself what makes our community and school a place where you belong.
 
 
Our parent testimonials speak directly to Notre Dame de Sion's academic quality, extracurricular opportunities, social environment, and the support their child receives. Take a moment to hear what parents have to say, who know Sion best.
Billy and Amy Conway, parents of 3 daughters who have attended Sion, speak on how the all-female environment and small-sized classrooms help students find their voices and empower them to be active participants in their community. They also share how Sion, being a Catholic school that is welcoming to all faiths, has strengthened their daughters' Catholic faith.
Hear from Armond and Destinee Peghee - who didn't consider a private school for their daughter until it was time to make a change to something different. The growth in their daughter since choosing Sion made them realize how our all-girls, "small by design" school culture creates a space for young women to reach their full potential.
Sion parent, T.J. Preuss highlights the variety of activities available to Sion students outside of the classroom. He shares how Sion's distinct experiential academic programming has prepared their daughter for the 'real world' and life beyond school, and how beyond academics Sion supports students socially and emotionally.

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 + 2026!
 
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!
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