Xavier's Admissions & Enrollment Portal

Welcome to the Admissions and Registration Portal for Xavier High School! Once you create an account with Finalsite Enrollment, you can begin the application process. Through your personalized checklist, you’ll be able to complete required and optional forms, upload documents, request recommendations, and track your son’s progress. You will also have the opportunity to register for key events such as our Fall Open House and Knight for a Day.

We are now accepting applications for the Class of 2030. All applications, including those for tuition assistance, are due by December 3, 2025. For more information, please visit the Affording Xavier page on our school website.

Please note that your Parent Portal account must be created using a parent’s email address associated with the parent’s name, not the student’s. When completing the application, be sure to enter your son’s full legal name, including his full middle name. Once the application is submitted, it cannot be edited, so please review all information carefully before submitting.