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Athletics

League

  • St. ThomasTAPPS 6A
  • CathedralTAPPS 3A + Rugby Texas Division 2
  • DuchesneTAPPS + SPC (Southwest Preparatory Conference) (TAPPS division not published in indexable form; school cites TAPPS 4A swimming title 2025)
  • St. Peter CTHSNot Published

Sports Offered

  • St. ThomasFootball · Cross Country · Basketball · Soccer · Swimming · Wrestling · Baseball · Golf · Lacrosse · Rugby · Tennis · Track & Field
  • CathedralVolleyball (B/G) · Cross Country · Fencing · Basketball (B/G) · Rugby · Soccer (B/G) · Swimming · Field Hockey (G) · Track & Field · Tennis (G) · Baseball (B)
  • DuchesneBasketball · Cross Country · Dance Team · Field Hockey · Golf · Lacrosse · Soccer · Softball · Swimming · Tennis · Track & Field · Volleyball (Plus cheerleading)
  • St. Peter CTHSNot Published

Students Playing a Sport

  • St. ThomasNot Published
  • CathedralNot Published
  • Duchesne65
  • St. Peter CTHSNot Published
Commute from home
Tuition
$27,900

2026-27 rate

$22,850

2026-27 rate

$33,600

2026-27 rate · Upper School

$15,000

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

What's included
Included in tuition see list
  • Laptop & technology

Charged separately:

  • Application fee: $75
  • Registration fee: $700
  • Camp Aquinas (freshman retreat): $650 (freshmen)
  • Class retreat: $325 (returning/transfer students)
  • Books: $550
  • Athletics fee: $250 (per sport) — optional
  • AP exam: $99 (per course) — optional
Fees listed separately

No itemized fees published.

Fees listed separately see fees
  • New Student Fee: $1,500
  • Enrollment deposit: $1,000
  • Technology fee (Grade 9): $2,600
  • Textbooks: $350 (approximate, Upper School)
  • Grade 10 College Tour: $500 (grade 10)
  • Graduation fee: $600 (seniors)
  • Class trips: $175–$2,800 — optional
  • AP exams: $100–$200 (per exam) — optional
  • Athletics fee: $150–$300 (per sport) — optional
Fees listed separately

No itemized fees published.

Sibling discount$2,000/yr per sibling after the firstNot PublishedNot PublishedNot Published
Lower school on campusHS onlyHS only
Yes

PK3–12

HS only
Open houseDec 6, 2026Nov 7, 2026Nov 1, 2026Not posted
Required test
ISEE

Offered on campus: Nov 14, 2026 · Jan 9, 2027

ISEE (or CLT for classical-school students)
ISEE
None
Application deadlineJan 15, 2027Jan 15, 2027Not postedNot posted
Decision dateMar 5, 2027Not postedNot postedNot posted
Financial aid
Need-based + Merit
Need-based + Merit
Need-based + Merit
Need-based
AP courses21Not posted20Not posted
Enrollment791Not Published30026
Student:Teacher9:1Not Published8.1:1Not Published
Mass
Monthly
Daily
Not Published
Monthly
Sports12 sports11 sports12 sportsNot posted
Links

“Not posted” means the school hasn’t published it yet for this admissions cycle — check each school’s full profile for sources.