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CathedralCristo ReyDuchesneFrassatiIncarnate WordO'ConnellSt. AgnesSt. Catherine'sSt. John XXIIISt. Peter CTHSSt. Pius XSt. ThomasStrake Jesuit
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AcademicsCollege CounselingAthleticsFaith & ServiceStudent LifeArtsDaily LifeStudent SupportCollege OutcomesCost & Financial Aid
Academics
Dual Credit
- Incarnate WordYes (4 courses with Lone Star College)
- CathedralYes (University of St. Thomas partnership (est. June 2023))
- DuchesneYes (University of St. Thomas partnership; online electives via SophieConnect + One Schoolhouse)
Entrance Exam
- Incarnate WordISEE (School code 570451; up to two scores. Application opens Aug 17, 2026.)
- CathedralISEE (or CLT for classical-school students) (Scores due Jan 30, 2027. Application opens first week of Sept 2026, due Jan 15, 2027. A family interview is required (parents + student); a shadow day can be requested at the interview.)
- DuchesneISEE (Administered externally; campus tour + family interview also required)
Recommendations
- Incarnate WordMath + English teachers (HAIS forms); transcripts 6th, 7th, 1st-sem 8th
- CathedralMath, English + Administrator (HAIS forms); transcripts 3 prior years; student essay
- DuchesneEnglish and/or Math teacher + principal/head of school; 2 years transcripts
AP Courses
- Incarnate Word18 (Academics page says 18, FAQ says 19; AP Honor Roll Platinum; >75% of AP testers score 3-5)
- CathedralNot Published
- Duchesne20 (AP enrollment caps: soph 1 / jr 2 / sr 3; AP exam required if enrolled)
Notable Programs
- Incarnate WordYoung Leaders Program; 5 endorsements; STEM emphasis
- CathedralNot Published
- DuchesneRobotics and competitive debate programs; IT internship with Microsoft certification; junior Research Paper requirement
World Languages
- Incarnate WordNot Published
- CathedralLatin I-IV · Greek I-II · Modern language elective (Years 3-4)
- DuchesneFrench (incl. Advanced IV-DELF B1) · Spanish (incl. AP) · American Sign Language I-III
Academic Model
- Incarnate WordNot Published
- CathedralClassical liberal arts — Trivium (Grammar/Logic/Rhetoric), Shakespeare every year, Junior Thesis, Senior Seminar + Senior Rome Trip. Four Pillars: Sacred Worship, Wisdom, Music, Art. (No AP courses are advertised; dual credit serves the advanced-coursework role.)
- DuchesneNot Published
Application Deadline
- Incarnate Word2026-12-14 (Earliest deadline of the Houston Catholic schools; supplemental materials Jan 29, 2027)
- CathedralNot Published
- DuchesneNot Published
Family Interview
- Incarnate WordNot Published
- CathedralYes (Family interview at the school — parents and student)
- DuchesneNot Published
Honors Courses
- Incarnate WordNot Published
- CathedralNot Published
- Duchesne12 (Called "Advanced" courses)
Learning Support
- Incarnate WordNot Published
- CathedralLearning Enrichment Center — an individual learning plan for every student; tutoring, accommodations and testing support
- DuchesneNot Published
Commute from home
| Tuition | $22,800 2026-27 rate | $22,850 2026-27 rate | $33,600 2026-27 rate · Upper School |
|---|---|---|---|
| What's included | Fees listed separately see fees
| Fees listed separatelyNo itemized fees published. | Fees listed separately see fees
|
| Sibling discount | Not Published | Not Published | Not Published |
| Lower school on campus | HS only | HS only | Yes PK3–12 |
| Open house | Nov 8, 2026 | Nov 7, 2026 | Nov 1, 2026 |
| Required test | ISEE Offered on campus: Jan 9, 2027 | ISEE (or CLT for classical-school students) | ISEE |
| Application deadline | Dec 14, 2026 | Jan 15, 2027 | Not posted |
| Decision date | Mar 5, 2027 | Not posted | Not posted |
| Financial aid | Need-based + Merit | Need-based + Merit | Need-based + Merit |
| AP courses | 18 | Not posted | 20 |
| Enrollment | 248 | Not Published | 300 |
| Student:Teacher | 8.3:1 | Not Published | 8.1:1 |
| Mass | Monthly | Daily | Not Published |
| Sports | 10 sports | 11 sports | 12 sports |
| Links |
“Not posted” means the school hasn’t published it yet for this admissions cycle — check each school’s full profile for sources.