School Calendar

  • Event Categories

  • Location

  • Athletic Schedules


  1. Sun
  2. Mon
  3. Tue
  4. Wed
  5. Thu
  6. Fri
  7. Sat
  1. 27
  2. 28
  3. 29
  4. 30
  5. 31
  6. 1

    Solemnity of All Saints - Mass

    Football

    Home
    St. John XXIII College Preparatory
    Football - Varsity vs Frassati Catholic High School
  7. 2
  1. 3
  2. 4

    Sophomore Retreat

  3. 5

    Boys Basketball

    Away
    Lutheran South Academy
    Basketball - Varsity Boys vs Lutheran South Academy
  4. 6
  5. 7

    Girls Varsity Basketball

    Home
    Basketball - Varsity Girls vs Cypress Christian School

    Boys Basketball

    Home
    Basketball - Varsity Boys vs Beaumont Kelly HS
  6. 8

    Girls Soccer

    Scrimmage
    Away
    Soccer - Varsity Girls vs Cypress Christian School

    Girls Basketball

    Home
    Basketball - Varsity Girls vs Sealy High School

    Boys Soccer

    Away
    Soccer - Varsity Boys vs Cypress Christian School
  7. 9

    Battle For The Crown Swim Meet

    Away
    San Antonio
  1. 10

    OPEN HOUSE

    Sunday from 1 pm - 3 pm 
    Student Center
    Register here!
  2. 11

    Veterans Day / Grandparents Mass and Reception

  3. 12

    Girls Soccer

    Home
    Soccer - Varsity Girls vs Logos Preparatory Academy

    Girls Basketball

    Home
    Basketball - Varsity Girls vs The Woodlands Christian Academy

    Boys Basketball

    Home
    Basketball - Varsity Boys vs Westside High School
  4. 13
  5. 14

    Girls Soccer

    Away
    Lutheran South Academy
    Soccer - Varsity Girls vs Lutheran South Academy

    Boys Soccer

    Away
    Soccer - Varsity Boys vs Lutheran South Academy
  6. 15

    Girls Basketball

    Away
    Basketball - Varsity Girls vs Duchesne Academy

    Boys Basketball

    Away
    Basketball - Varsity Boys vs Kinkaid School
  7. 16
  1. 17
  2. 18
  3. 19

    Girls Soccer

    Home
    Soccer - Varsity Girls vs HCYA

    Boys Basketball

    Home
    Basketball - Varsity Boys vs Legacy Prep

    Girls Basketball

    Away
    Basketball - Varsity Girls vs Fort Bend Christian

    Boys Soccer

    Home
    Soccer - Varsity Boys vs HCYA
  4. 20
  5. 21

    Girls Soccer

    Home
    Soccer - Varsity Girls vs Northland Christian School

    British International Dual Meet

    Away
    British International School of Houston

    Boys Soccer

    Away
    Soccer - Varsity Boys vs Northland Christian School
  6. 22

    Girls Basketball

    Away
    East Bernard
    Basketball - Varsity Girls vs East Bernard High School

    Boys Basketball

    Home
    Basketball - Varsity Boys vs Houston Christian
  7. 23

    Cross Country

    Home
  1. 24
  2. 25

    Thanksgiving Holiday

  3. 26

    Thanksgiving Holiday

    Boys Basketball

    Away
    Emery Weiner School
    Basketball - Varsity Boys vs Emery Weiner School
  4. 27

    Thanksgiving Holiday

  5. 28

    Thanksgiving Holiday

  6. 29

    Thanksgiving Holiday

  7. 30

    Boys Basketball

    Away
    Episcopal High School
    Basketball - Varsity Boys vs Episcopal High School
1800 W. Grand Parkway N. | Katy, Texas 77449
p 281.693.1000
f 281.693.1001
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.