News Archive

2024

  • 20DAYSOFGIVING

    Join us as we celebrate 20 years of St. John XXIII College Preparatory! We began on November 13, counting down to Giving Tuesday on December 3 by sharing highlights from each year of our journey. From unforgettable memories to milestones that shaped SJ23, we celebrate our legacy and look forward to a bright future! ❤️
    Follow along, share, and make a difference with us. Let’s make this season one of gratitude and generosity! 🦁 #20DaysOfGiving #SJ23 #GivingTuesday
    https://sj23.info/20daysofgiving

  • Night of Adoration, Praise and Worship

  • Grandparents and Veterans Day Mass



    On Monday, November 11, at 1:45 p.m., we will celebrate the annual Liturgy honoring the Grandparents and Veterans in our SJ23 community. 
      
     

  • Our Faculty and Staff at the 10th Annual DIA Schools Summit

     
    Our SJ23 team had the privilege of attending the 10th Annual Duc In Altum Schools Summit at the University of St. Thomas in Houston! This gathering united Catholic educators nationwide to deepen our faith, knowledge, and commitment to Catholic education.

  • SJ23 Gala and Auction

    Please mark your calendars for the SJ23 Annual Gala & Auction on February 22, 2025. We are excited to celebrate this year’s theme, “Roaring '20s,” in honor of our 20th anniversary. Our festivities will begin at 6:00 pm with our silent and live auctions, drinks, and dinner. As we gear up for the event, can we count on you for the following:

  • College Board Names SJ23 to the Advanced Placement School Honor Roll 

    College Board recently announced that St. John XXIII College Preparatory has been named to the 2024 Advanced Placement® (AP®) School Honor Roll, earning the Platinum distinction. 

  • Feast Day Celebration

    October 3, 2024
    St. Theodora Guerin
     
    Dear Parents, Guardians, and Friends,

  • Semifinalist in the 2025 National Merit Scholarship Program

    This week, National Merit Scholarship Corporation officials announced the names of over 16,000 Semifinalists in the 70th annual National Merit Scholarship Program. 

  • St. John XXIII Honored

    We Made the Catholic Herald!
    St. John XXIII College Preparatory is honored to be featured in the latest issue of the Catholic Herald as we celebrate 20 years of providing outstanding Catholic education in West Houston!
     
  • https://e.givesmart.com/events/E5P/

    Gala Save the Date!

    Dear Parents, Guardians, and Friends of SJ23,
     
    Please mark your calendars for the SJ23 Annual Gala & Auction on February 22, 2025. We are excited to celebrate this year’s theme, “Roaring '20s,” in honor of our 20th anniversary. Our festivities will begin at 6:00 pm with our silent and live auctions, drinks, and dinner.

  • Annual Fund

    Celebrating 20 Years of Excellence!
    This year is full of special moments, and we’re thrilled to have you as part of the journey. We can make this year’s Annual Fund Campaign a huge success! Your support helps us continue our mission of Catholic education for the next twenty years and beyond.
    Join us in making a difference: sj23.info/20thAnnualFund

  • SJ23 Casino Night

    SJ23 Casino Night
    Join us for a night of fun and fundraising at the annual SJ23 Casino Night on Saturday, September 21st. This event is a fantastic opportunity for parents to support our athletic programs while enjoying a night out.
    Event Details:

  • Media Highlight

    Tune in to AM 1430 KSHJ Catholic Radio on Monday, August 12, at noon to catch Principal Joe Noonan's interview on Catholic Lunch Break! Hear all the latest updates and exciting news as we kick off our 20th Anniversary at SJ23. Listen here 

  • Annual Fund Kickoff

    This year, we are celebrating a milestone—twenty years of nurturing the minds and hearts of over 1,200 graduates. Our alumni have gone on to academic and personal success built upon our four pillars of formation: Oboedientia, Pax, Virtus, and Renovatio. Since our doors opened in 2004, SJ23 has fostered a vibrant learning environment grounded in academic rigor, a commitment to the Catholic faith, and service to others.

  • Field House Gym Campaign Update

    We are excited to provide you with an update on the progress of the gym floor and field house construction. The inside of our field house gym is shaping up beautifully!

  • SJ23 Announces the Valedictorian and Salutatorian for 2024

    Founded in 2004, St. John XXIII College Preparatory is an accredited, competitive, coeducational college preparatory school of 430 students located in the greater Houston suburb of Katy, Texas. Its mission is to form 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. Thirty-six teaching faculty are employed, and over half hold master’s degrees or higher.
     

  • Andrew Dinner

    St. John XXIII will be hosting an Andrew Dinner on Wednesday, April 3, starting at 6:30 p.m. in the Student Center.

  • Pilgrimage to Portugal, Spain and France

    Orientation Meeting
       Monday, March 18 at 6 p.m. in the Student Center

  • SJ23 Earns College Board AP Computer Science Female Diversity Award

  • You are Invited to the SJ23 Gala!



     

  • 2024 Gala & Auction

  • Campaign Progress

    The gym is coming to life as construction for our gymnasium addition is now in full swing! We've crossed the initial milestone, with the completion of the concrete pouring – a solid foundation for the future!
    Stay tuned for more updates as we build towards a future filled with fitness, teamwork, and victories. We can't wait to share our progress with you every step of the way!
    Give Now and Become Part of the Growing Legacy!

  • Inclement Weather - School Closing

    Due to adverse weather and driving conditions in the Katy area, SJ23 is canceling all classes and all activities for tomorrow, Tuesday, January 16, 2024. 
    Classes will resume Wednesday, January 17, a Crimson day with Mass.
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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.