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
Sion Signature Events
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High School Parent Gift Gathering Party
High School Parents will gather for food, drinks, and fun to support the Sion Gala ~ tailgate style! Proceeds from this party will go towards underwriting a live auction package at Gala Auction in February 2026! -
Grade School Trivia Night
Grade School Parent Trivia Night ~ Apres Ski Style! Support the Sion Gala by attending the Grade School Parent Gift Gathering party! -
Breakfast With Santa
Join us for a Chris Cakes pancake breakfast, hot chocolate bar, photos with Santa, and holiday crafts for the kiddos! -
Gala Auction: A Toast to Sion!
The Annual Gala Auction is the largest fundraiser of the year for Notre Dame de Sion Schools of Kansas City. Sion parents, alumni, friends, and community members gather to raise a glass for a Toast to Sion! -
Sion Cash Raffle
Buy a Cash Raffle ticket for your chance at a $10,000 CASH prize! -
Sion Scramble Golf Tournament
At the Annual Sion Scramble the entire Sion Community tees up for a day of fun on the green with great golf, crazy games, raffle prizes, and an after "par-tee" to celebrate the winners! -
Storm Stomp
Storm Stomp is revamping! Students and faculty are invited to create teams of 4 and compete in this outdoor tournament competition! All the funds will go towards scholarships that benefit Sion Students
