1. Application Forms
Applications must be completed online. Please complete the online admissions application and submit the $75 application fee.  Priority applications were due by January 15.  We will accept applications after January 15 based on availability.  Please contact admissions.



2. Teacher Recommendations
Three teacher recommendations are required for admission consideration.  Print the form and give to your child's teacher for completion.  The forms are also located under "Application Forms" on the right-hand side of this page. 


3. Transcript Release
Transcripts are required.  Please print the records release form and submit to any relevant schools for completion.  The forms are also located under "Application Forms" on the right-hand side of this page. 


All 9th Grade applicants are required to register for either the HSPT and/or the ISEE exams.

Find HSPT and ISEE information here.


5. Academic Support Services
We offer two levels of Academic Support Services. For more information click HERE.


St. John XXIII College Preparatory is proud to announce that we will award Ten (10) academic scholarships to the top students applying to St. John XXIII for their freshman year. These scholarships are based upon their application, test scores, GPA, recommendations and interview. The President's Scholarship includes full tuition for all four years to four incoming freshmen.  
  • 4 - Full Tuition Four Year Scholarships 
  • 6 – Scholarships awarded to incoming freshmen for four years
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. 
Parare Mente et Corde

St. John XXIII College Preparatory

1800 W. Grand Parkway N., Katy, Texas 77449
Fax: 281.693.1001

Our Mission
We prepare the hearts and minds of our students to serve God and others.