St. John's School (Texas)

St. John's School
Location
,
United States
Coordinates29°44′28″N 95°25′42″W / 29.741°N 95.4284°W / 29.741; -95.4284
Information
TypeIndependent
MottoFaith and Virtue
Established1946 (1946)
Head of schoolDaniel J. Alig
Faculty208
GradesK–12
GenderCo-ed
Enrollment1,493
Average class size177 (upper school)

122 (middle school) 64 (lower school)

42 (kindergarten)
Student to teacher ratio7:1 (upper school)
CampusUrban
Colors  Red
  Black
NicknameCrusaders (1946–1949)
Rebels (1949–2004)
Mavericks (2004–present)
RivalThe Kinkaid School
Endowment$111,800,000
Feeder toUniversity of Texas at Austin, University of Chicago, Vanderbilt University, Rice University, University of Virginia, Yale University, Tulane University, New York University
Websitewww.sjs.org

St. John's School (also known as St. John's or SJS) is a coeducational, independent K–12 day school in Houston, Texas, United States. The School was founded in 1946 and is a member of the Houston Area Independent Schools, the Independent Schools Association of the Southwest (ISAS), and the Southwest Preparatory Conference (SPC). Though situated adjacent to St. John the Divine church, St. John's claims no religious affiliation. For the 2025–2026 school year, tuition ranges from approximately $30,000 to $37,000.

As of June 2024, SJS's endowment is $111,800,000.