Directory / Texas

Catholic high schools in Austin, TX

2 Roman Catholic schools serve high-school grades in Austin. Use the school pages below for location, grade range, enrollment, and verified HSPT information where available.

If a school on this list uses the HSPT, start with the free 25-question HSPT practice test before you compare campuses or decide how much prep the fall needs.

Austin Catholic school overview

Schools
2 serving high-school grades
Students listed
1,330 across 2 schools reporting enrollment
Average enrollment
665 students among schools with published NCES enrollment
Grade ranges
9-12, PK-12
Counties
Travis, Williamson
Verified HSPT guides
0

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HSPT & admissions at Austin Catholic high schools

Austin's Catholic high school set is small but worth a direct answer: our directory holds two schools serving high-school grades - St. Dominic Savio (9-12, the city's standalone Catholic high school) and St. Gabriel's (PK-12). The Diocese of Austin lists about 19 Catholic schools in Central Texas, most of them PK-8, and its own site (csdatx.org) is the authority for the complete list. Neither Austin school has a source-reviewed HSPT record yet, so confirm the current entrance-test policy with each admissions office before building a prep plan - that direct question is exactly what most Austin families are missing when they search.

Austin Catholic high schools and their admissions pages

Each school sets its own admissions and testing process. Link opens the school's own page for the current cycle.

Most Catholic high schools give the HSPT between mid-November and mid-January of 8th grade, and Austin schools test during the fall admission cycle. Each school posts its own date, usually by early fall, so plan prep around the earliest date on your list rather than assuming one shared sitting.

How to prepare for the HSPT in Austin

Start with the free diagnostic to establish a baseline, then build a study plan around the date your school posts. These guides cover the practical questions Austin families ask:

Austin Catholic high schools sit in the Diocese of Austin, which runs csdatx.org and the austindiocese.org school finder for the full Central Texas picture. Ask each school whether one HSPT sitting can be shared across the schools you are applying to, and whether the test is used for admission only or also for placement and scholarship consideration.

For the fall admission cycle, Austin families typically research schools in the spring of 7th grade, visit during 8th-grade fall, and test between mid-November and mid-January. Application, financial-aid, and scholarship deadlines differ by school, so collect them in one place early and treat them as planning inputs, not reasons to choose one school over another.

Planning a Catholic high school application

Entrance-test rules are set by the school or diocese and can differ even within the same city. Check each school’s admissions site before registering. If a school is confirmed in our HSPT guide, its directory page links directly to the current admissions and preparation notes.

  1. Confirm whether each school requires the HSPT or another entrance test for the current cycle.
  2. Record application, transcript, recommendation, financial-aid, and scholarship deadlines separately.
  3. Ask whether one HSPT sitting can be shared with other schools in the same diocese.
  4. Compare the daily commute as well as tuition, aid, academic programs, and school size.

Explore Catholic high schools near Austin

Questions about Catholic high schools in Austin

How many Catholic high schools are in Austin, TX?

NCES lists 2 Roman Catholic schools in Austin that include grade 9. The directory uses 2023–24 school data.

Do Catholic high schools in Austin require the HSPT?

We do not currently have a source-reviewed HSPT record for a school in Austin. Catholic affiliation alone does not establish which entrance test a school requires.

What should families compare between Catholic high schools in Austin?

Compare grade range, commute, enrollment size, admissions deadlines, entrance-test policy, tuition and aid, academic programs, student support, and whether test scores affect scholarship consideration.

What is the best Catholic high school in Austin?

With two high-school-serving schools in the directory, the honest answer is about fit: St. Dominic Savio is Austin's standalone 9-12 Catholic high school (~414 students), and St. Gabriel's is a PK-12 school (~916 students, so its total includes lower grades). The Diocese of Austin lists about 19 Catholic schools in Central Texas; most serve PK-8. Compare on commute, campus feel, and programs.

Do Austin Catholic high schools require the HSPT?

Policy varies by school and year, and neither Austin school has a source-reviewed HSPT record in our directory yet. Confirm the current test policy with each school's admissions office before registering.

How do I apply to a Catholic high school in Austin?

Both schools run their own admissions within the Diocese of Austin: application, transcripts, entrance assessment, and separate financial-aid deadlines. Collect every deadline in one place, ask about shared HSPT sittings, and treat test dates as planning inputs, not reasons to choose one school over the other.

Compare the full statewide list of Catholic high schools in Texas.

Source: NCES Private School Locator 2023–24. Inclusion does not establish that a school uses the HSPT.

Building a Catholic high school shortlist in Austin?
Use the free parent checklist to compare entrance tests, score expectations, scholarship rules, and deadlines before narrowing the list.

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Free and parent-friendly. Then use the HSPT diagnostic when your shortlist is ready.