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Faith & Service

Mass

  • St. Peter CTHSMonthly Mass, plus prayer services on Holy Days (Daily all-school morning prayer; students serve as altar servers, lectors and gift bearers)
  • St. Catherine'sMonthly (School-wide statement (all levels attend monthly); no high-school-specific schedule published. Daily student-led communal prayer; weekly Atrium (Catechesis of the Good Shepherd).)
  • St. AgnesWeekly — Thursdays, 9:10 AM (At the start of Community Time; plus all Holy Days of Obligation and Dominican feasts. Confession offered before and after. Invitational ("all are welcome"), not stated as required.)

Retreats

  • St. Peter CTHSDaily all-school morning prayer; monthly Masses; class retreats; students serve as altar servers/lectors
  • St. Catherine'sNot Published
  • St. AgnesAnnual grade-level retreats — Dominican Pillars: Community (9), Study (10), Prayer (11), Preaching (12)

Theology All Four Years

  • St. Peter CTHSYes (Theology 1-4 + Career Development all four years)
  • St. Catherine'sNot Published
  • St. AgnesYes

Religious Tradition

  • St. Peter CTHSNot Published
  • St. Catherine'sFounded 1966 by Dominican Sisters; independent Catholic with Dominican charism; Catechesis of the Good Shepherd; HS theology aligned with the Archdiocese
  • St. AgnesNot Published

Service Hours Required

  • St. Peter CTHSNot Published
  • St. Catherine'sNot Published
  • St. Agnes100 (100+ hours before graduation)

Service Program

  • St. Peter CTHSNot Published
  • St. Catherine'sService-learning with 54 partner organizations (Houston Food Bank, Catholic Charities, Houston Zoo); HS community service trips and retreats (no published hour requirement)
  • St. AgnesNot Published
Commute from home
Tuition
$15,000

2026-27 rate · most families pay far less after aid

$20,560

2026-27 rate · 9th grade; grades 10-12: $20,753

$28,400

2026-27 rate

What's included
Fees listed separately

No itemized fees published.

Fees listed separately see fees
  • Application fee: $150
  • Tuition deposit: $750
  • New Student Fee: $850
  • Facility fee: $800
  • Program fee: $2,500–$2,750
Fees listed separately see fees
  • Application fee: $75 ($125 for transfer applicants)
  • Enrollment deposit: $500
  • Tablet PC (technology): $1,725
  • AP test fee: $105 (per AP / Honors-AP class) — optional
  • Senior fee: $350 (seniors only) — optional
  • Athletics fee: $150 (per sport) — optional
Sibling discountNot Published10% off for each younger siblingNot Published
Lower school on campusHS only
Yes

14 months–12th (Montessori)

HS only
Open houseNot postedNot postedNot posted
Required test
None
None
ISEE

Offered on campus: Nov 14, 2026

Application deadlineNot postedJan 15, 2027Not posted
Decision dateNot postedMar 5, 2027Not posted
Financial aid
Need-based
Need-based
Need-based

No merit scholarships

AP coursesNot postedNot posted25
Enrollment2623934
Student:TeacherNot Published14.4:19:1
Mass
Monthly
Monthly
Weekly

Thursdays, 9:10 AM

SportsNot posted6 sports12 sports
Links

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