2021-2022 Applications are available now. Login or Create your new account today (click here).
Please email Admissions if you have any questions, admissions.


Three teacher recommendations are required for admission consideration.  Print the form and present it to your child's teacher for completion. Forms are located under “Application Forms" on the right-hand side of this page. 

Please print the records release form and submit it to relevant school(s) for completion.  Forms are located under "Application Forms" on the right-hand side of this page. Accredited Transcripts are required

All transfer candidates are required to interview with the admissions department prior to final acceptance. To schedule your interview, contact

We offer two levels of academic support. For more information, click here.

We offer academic scholarships based on a specific criterion. These scholarships are based upon St. John XXIII receiving the following: a completed application; entrance exam scores, transcript including first Semester of current year, Teacher Recommendations, and resume including accomplishments, achievements, awards, honors, hobbies, clubs, activities, skills that promote who you are.
To be considered for a scholarship:
  • Submit a completed admissions application;
  • Submit a resume to;
  • Resumes must be received no later than January 31, 2021 for the upcoming fall year.
Tours and inquiries: Campus tours are conducted by appointment.

To submit an inquiry and/or schedule a tour
: Click HERE

Notice of Nondiscriminatory Policy As To Students: 

St. John XXIII College Preparatory admits students of any race, color, national and ethnic origin to all the rights, privileges, programs, and activities generally accorded or made available to students at the school. It does not discriminate on the basis of race, color, national and ethnic origin in administration of its educational policies, admissions policies, scholarship and loan programs, and athletic and other school-administered programs. 

St. John XXIII College Preparatory

1800 W. Grand Parkway N. | Katy, Texas 77449
p 281.693.1000
f 281.693.1001
Our Mission
St. John XXIII College Preparatory forms the hearts and minds of young men and women in a Christ-centered community dedicated to academic excellence, the pursuit of virtue, and service to others in the Tradition of the Catholic Church.