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Cathedral Cristo Rey Duchesne Frassati Incarnate Word O'Connell St. Agnes St. Catherine's St. John XXIII St. Peter CTHS St. Pius X St. Thomas Strake Jesuit

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Academics College Counseling Athletics Faith & Service Student Life Arts Daily Life Student Support College Outcomes Cost & Financial Aid

Academics

Entrance Exam

Strake JesuitISEE (School code 570964; 9th/10th applicants. 11th-12th transfers submit PSAT instead. ISEE fee $170 (paid to ERB).)
St. Catherine'sNone (No admission test. Inquiry → adults-only tour → director meeting → application ($150) + records + lesson samples → student classroom visit. 9th graders enter the Adolescent Community (gr 7-9); High School entry is gr 10-12.)
St. John XXIIIISEE (School code 570048; 9th grade. 11th/12th transfers submit PSAT. Last cycle: opened Sept 1, deadline Jan 15, docs Jan 31, rolling after.)
O'ConnellIn-house placement test (No ISEE/HSPT — 30-60 min Math & Reading placement test, offered Mon-Thu 8:30-2:30. Rolling admissions, no published deadlines.)

World Languages

Strake JesuitNot Published
St. Catherine'sSpanish · Latin/French/ASL/Portuguese via independent study & university partnerships
St. John XXIIISpanish (confirmed via Spanish NHS; full list not published)
O'ConnellSpanish I-III · German (IV dual credit) · American Sign Language I-III

Recommendations

Strake Jesuit3 — English teacher, Math teacher, Principal/Counselor (electronic via mySJ, not before Nov 1)
St. Catherine'sNot Published
St. John XXIIITeacher recommendations (school forms) + official transcripts; interviews for transfers only
O'ConnellNot Published

Academic Model

Strake JesuitNot Published
St. Catherine'sAMI-accredited Catholic Montessori adolescent program — four integrated areas (Theology, Integrated Humanities, Integrated Sciences, Mathematics); internships (Houston Methodist, law/design firms), university partnerships (St. Thomas, Texas A&M AgriLife), independent study; graduates build a "body of work" (No AP program; university partnerships and internships serve the advanced-work role.)
St. John XXIIINot Published
O'ConnellNot Published

AP Program

Strake JesuitNot Published
St. Catherine'sNot Published
St. John XXIIIAP and honors coursework offered (count not published; Course Selection Guide not public)
O'ConnellNot Published

AP Scholar Awards

Strake Jesuit388
St. Catherine'sNot Published
St. John XXIIINot Published
O'ConnellNot Published

Application Deadline

Strake Jesuit2027-01-15 (Supplemental documents due Jan 31; rolling after that if space)
St. Catherine'sNot Published
St. John XXIIINot Published
O'ConnellNot Published

Dual Credit

Strake JesuitNot Published
St. Catherine'sNot Published
St. John XXIIINot Published
O'ConnellYes (Via Galveston College: English III/IV, US History, Government, Spanish I/II, German IV (TSI test required))

Learning Support

Strake JesuitAcademic Resource Center + Learning Resource Center (learning differences)
St. Catherine'sNot Published
St. John XXIIINot Published
O'ConnellNot Published

Notable Programs

Strake JesuitNot Published
St. Catherine'sNot Published
St. John XXIIINot Published
O'ConnellSTEAM electives: Robotics, Computer Science, Esports, Horticulture, Graphic Design; Honors Engineering I & II; A La Carte program for homeschoolers

STEM Recognition

Strake JesuitNewsweek: #27 of 5,000 STEM schools
St. Catherine'sNot Published
St. John XXIIINot Published
O'ConnellNot Published

Test Prep

Strake JesuitFree Ray Dass PSAT/SAT/ACT prep; national SAT/ACT test center on campus
St. Catherine'sNot Published
St. John XXIIINot Published
O'ConnellNot Published

Commute from home

	Strake Jesuit College Preparatory	St. Catherine's Montessori	St. John XXIII College Preparatory	O'Connell College Preparatory School
Tuition	$29,970 2026-27 rate	$20,560 2026-27 rate · 9th grade; grades 10-12: $20,753	$22,100 2026-27 rate	$9,100 2025-26 rate (newest published)
What's included	Included in tuition see list Textbooks (physical + digital) iPad + keyboard case with insurance AP exam fees SAT/ACT prep Course fees (ceramics, science labs) Academic support Most extracurricular/athletic expenses Lab goggles + PE uniforms Parking Charged separately: ISEE exam (paid to ERB): $170 (applicants) — optional	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 New Student Enrollment Fee: $500 Financial aid application (Clarity): $60 — optional	Fees listed separately see fees Registration fee: $450 Technology fee: $200 Sports fee: $150–$250 (per sport ($450 all-season package)) — optional
Sibling discount	Not Published	10% off for each younger sibling	2nd student $17,680 ($4,420 off)	Multi-student assistance available (amount not published)
Lower school on campus	HS only	Yes 14 months–12th (Montessori)	HS only	HS only
Open house	Dec 3, 2026	Not posted	Not posted	Not posted
Required test	ISEE Offered on campus: Oct 31, 2026 · Jan 9, 2027	None	ISEE	In-house placement test
Application deadline	Jan 15, 2027	Jan 15, 2027	Not posted	Not posted
Decision date	Mar 5, 2027	Mar 5, 2027	Not posted	Not posted
Financial aid	Need-based	Need-based	Need-based + Merit	Need-based + Merit
AP courses	Not posted	Not posted	Not posted	Not posted
Enrollment	1,390	23	432	80
Student:Teacher	10:1	14.4:1	11.3:1	4.5:1
Mass	Monthly Daily Mass also offered	Monthly	Weekly Daily Mass also offered	Monthly
Sports	17 sports	6 sports	13 sports	13 sports
Links	Full profile Admissions	Full profile Admissions	Full profile Admissions	Full profile Admissions

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