Experience Sion High School

Discover the Sion difference!

We can't wait to meet you and share more about our Sion community. If you'd like to schedule a Shadow Day or Personal Tour, please contact our High School Admissions Director, Katie Glatz, or call 816.942.3282.You can also view an admissions timeline with key dates and deadlines here
Placement Test
February 4, 2023
9:00 am - 12:00 pm
This is the first year that Sion will use the PreACT 8/9 as the placement test. Learn more about this change here
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