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Academics

Entrance Exam

  • FrassatiHSPT or ISEE (Either test is accepted. On-campus HSPT: Jan 9 + Jan 23, 2027. ERB member 571107. Transfers may substitute PSAT.)
  • St. AgnesISEE (School code 443420; up to 2 scores; first attempt before Dec 1 (ERB rule))
  • St. Peter CTHSNone (No ISEE/HSPT. Admissions process: inquiry, then campus tour, then FACTS application.)
  • DuchesneISEE (Administered externally; campus tour + family interview also required)

Recommendations

  • Frassati3 — Principal/Counselor, English, Math (via FACTS); transcripts 6th-8th
  • St. AgnesEnglish + Math teachers (due Jan 14, 2027)
  • St. Peter CTHSEnglish teacher recommendation; Math teacher recommendation; Transcript
  • DuchesneEnglish and/or Math teacher + principal/head of school; 2 years transcripts

Dual Credit

  • FrassatiYes (University of St. Thomas (one course/yr) + Catholic University of America (entrepreneurship))
  • St. AgnesNot Published
  • St. Peter CTHSYes (Houston Community College partnership — pathway courses at St. Peter and two HCC campuses; school provides transport during the school day)
  • DuchesneYes (University of St. Thomas partnership; online electives via SophieConnect + One Schoolhouse)

AP Courses

  • FrassatiNot Published
  • St. Agnes25
  • St. Peter CTHSNot Published
  • Duchesne20 (AP enrollment caps: soph 1 / jr 2 / sr 3; AP exam required if enrolled)

Honors Courses

  • FrassatiNot Published
  • St. Agnes12
  • St. Peter CTHSNot Published
  • Duchesne12 (Called "Advanced" courses)

Notable Programs

  • FrassatiPhysics-first science sequence; Ethics & Culture department; House System
  • St. AgnesNot Published
  • St. Peter CTHSNot Published
  • DuchesneRobotics and competitive debate programs; IT internship with Microsoft certification; junior Research Paper requirement

World Languages

  • FrassatiFrench (through AP; Bordeaux/Lourdes exchange) · Spanish (through AP)
  • St. AgnesNot Published
  • St. Peter CTHSNot Published
  • DuchesneFrench (incl. Advanced IV-DELF B1) · Spanish (incl. AP) · American Sign Language I-III

AP Exams Scored 3+

  • FrassatiNot Published
  • St. Agnes97 (% of AP exams scored 3+)
  • St. Peter CTHSNot Published
  • DuchesneNot Published

Career & Technical Pathways

  • FrassatiNot Published
  • St. AgnesNot Published
  • St. Peter CTHSBusiness · Construction · Education · Information Technology · Health Sciences (The school describes itself as the first Catholic career and technical high school in Texas, and the second in the United States. Graduates earn a diploma plus a Level 1 industry certification, with a possible HCC associate degree and job placement with partner businesses.)
  • DuchesneNot Published

Family Interview

  • FrassatiYes (~30 min, student + parents with faculty — Jan 23 (8am-3pm) or Jan 28 (3-5pm), 2027; signups Nov 2026.)
  • St. AgnesNot Published
  • St. Peter CTHSNot Published
  • DuchesneNot Published

Language Credits Required

  • FrassatiNot Published
  • St. Agnes2
  • St. Peter CTHSNot Published
  • DuchesneNot Published

Prior Cycle (for reference)

  • FrassatiNot Published
  • St. AgnesNot Published
  • St. Peter CTHS2026-27 cycle for reference: application due Jan 15, decisions released Mar 6, enrollment reply due Mar 25. 2027-28 dates not yet posted.
  • DuchesneNot Published

Robotics

  • FrassatiNot Published
  • St. AgnesSpectrum 3847 — 12 consecutive FIRST Championship appearances
  • St. Peter CTHSNot Published
  • DuchesneNot Published

Test Score Deadline

  • FrassatiNot Published
  • St. Agnes2027-02-01
  • St. Peter CTHSNot Published
  • DuchesneNot Published
Commute from home
Tuition
$24,050

2026-27 rate

$28,400

2026-27 rate

$15,000

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

$33,600

2026-27 rate · Upper School

What's included
Included in tuition see list
  • Technology fee ($500)
  • Registration ($300)
  • Student activities ($400)
  • Textbooks ($650)

Charged separately:

  • Application fee: $75–$125
  • Enrollment deposit (new families): $700
  • Athletics & Fine Arts fee: $250 (per sport/season) — optional
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
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
Sibling discount$3,000 off 2nd student; $9,425 off 3rd (tuition only)Not PublishedNot PublishedNot Published
Lower school on campusHS onlyHS onlyHS only
Yes

PK3–12

Open houseOct 28, 2026Not postedNot postedNov 1, 2026
Required test
HSPT or ISEE

Offered on campus: Jan 9, 2027 · Jan 23, 2027

ISEE

Offered on campus: Nov 14, 2026

None
ISEE
Application deadlineNot postedNot postedNot postedNot posted
Decision dateNot postedNot postedNot postedNot posted
Financial aid
Need-based
Need-based

No merit scholarships

Need-based
Need-based + Merit
AP coursesNot posted25Not posted20
Enrollment36493426300
Student:Teacher11:19:1Not Published8.1:1
Mass
Weekly

Thursdays, 9:15 AM

Weekly

Thursdays, 9:10 AM

Monthly
Not Published
Sports13 sports12 sportsNot posted12 sports
Links

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