1802 Wisconsin Street | Port Washington, WI 53074
262.284.2682
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Contact Us
Please submit a question or comment below, or contact us directly at sj23@stjohn23rd.school.
Announcements
St. John XXIII Catholic School provides a foundation of Catholic values and academic excellence for its students in preschool through 8th grade. For more information or to schedule a tour of our NEW BUILDING (set to open August 2019), please CLICK HERE.
Kristine Klein, Principal of St. John XXIII Catholic School
"Our entire school community is committed to providing the finest Catholic education possible for our students. While preparing students for higher education and life beyond college, we create a community where service, excellence, discipleship, and community are part of our everyday life.
I welcome the opportunity to meet with you personally and invite you to come and visit SJ23!"
We are growing as saints together through service, excellence, discipleship, and community.
Students in Action
St. John XXIII Catholic SchoolSaturday, June 22nd, 2019 at 2:44am
We are so proud of our alumni - Port Washington High School Salutatorian, Lauren Krist. Congratulations on all of your accomplishments & graduation!
© 2019 St. John XXIII Catholic School