Save the date and gather your friends for the 15th Anniversary St. John XXIII Heart of a Lion Gala to support the school's largest fundraising event of the year.

St. John XXIII College Preparatory

1800 W. Grand Parkway N., Katy, Texas 77449
281.693.1000
Fax: 281.693.1001
Our Mission
We prepare the hearts and minds of our students to serve God and others.