Selective schools › Fully selective › Baulkham Hills

Baulkham Hills High School

A fully selective public high school in Baulkham Hills, in Sydney’s north-west, for boys and girls in Years 7 to 12. Fully selective means every student was chosen for a selective place. Here’s how to get in, how its students do in the HSC (the exams at the end of Year 12), and what the school is like.

Bing’s Academy is independent of the school. Every figure here is from a public source, named under each section.

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How could your child get in?

Pick the year your child is in now (2026).

180 places in Year 7. After that, very few.

Most Baulkham Hills students start in Year 7. The school says only a very small number of places come up in Years 8 to 11 each year.

Year 7180 places, through the Selective test
Years 8–11A very small number of places each year
Year 12No new students
What the school says

What the school says: “Generally, only a very small number of places become available at Baulkham Hills High School in Years 8 to 11 each year.” The school’s website, read 28 October 2026

Worth knowing
  • Baulkham Hills uses the Edutest (a test some selective schools use for places after Year 7), not HAST. We don’t tutor for the Edutest at the moment.
  • The school’s own form and documents go to the school by post or in person, not by email or online. The $180 fee is paid to Edutest.

Two ways in, for places starting in 2028.

Year 7 places go through the Department’s Selective test. Places in Years 8 to 11 go through the school’s own application and a test called the Edutest, run by an outside provider.

Nov 2026DecJan 2027FebMarAprMayJunJulAugSepOct
Year 7 entryYear 7 in 2028: children in Year 5 now
Apply online5 Nov to 15 Feb Selective test13 or 14 May OffersAugust
Years 8 to 11 entryYears 8 to 11 in 2028: children in Years 6 to 9 now
Apply to Baulkham HillsMid Jun to Jul Edutest Mid August ResultsSep to Oct, usually

The Year 7 application and test dates are official. The other dates are typical, based on the 2026 round: the school hasn’t announced its own dates for 2028 entry yet.

Who runs it, fees and the school’s website

Year 7 entry

Who runs it
The NSW Department of Education, for all selective schools
Score needed
Not published. It changes every year.
The test
Done on a computer, in Year 6, in four parts: reading, mathematical reasoning, thinking skills and writing (our Selective test guide)
Late applications
Not accepted
Who can apply
Families living in NSW by the start of the school year. Conditions may apply if your child isn’t an Australian citizen or permanent resident, or a New Zealand citizen.

Years 8 to 11 entry

Who runs it
Baulkham Hills High School, for its own places
What it involves
The Edutest, plus your child’s school and NAPLAN (the national literacy and numeracy tests in Years 3, 5, 7 and 9) reports, achievements and the school’s own supplementary form
Fee
$180, paid to Edutest, for the application and the test
Who can apply
Australian citizens and permanent residents, and New Zealand citizens settled in Australia
School website
Baulkham Hills High School’s website

Inside Baulkham Hills · once your child is in

What students take or can be chosen for, year by year.

Every student here already has a selective place. These are the classes and courses the school chooses students for once they’re in, and any that every student takes.

  1. Year 8
    Apply, if invited

    An expression of interest, then an application. A committee for each subject looks at it, at results (about an A in a similar subject and a high B elsewhere) and at maturity. Some subjects add a test, project or audition by the end of Term 3: Drama a monologue and a short written test, Music 2 an audition and a short aural test.

  2. Year 9
    A Year 11 course instead of an elective

    For Year 9 in 2026: Ancient History, Drama, Economics, Enterprise Computing, Geography, Japanese, Music 2, Society and Culture, Studies of Religion. Each runs only if enough students apply.

  3. Year 10
    The HSC in that subject

    In most subjects; Year 11 for Economics and Japanese. About 147 students completed accelerated HSC subjects in 2025.

  4. Year 12

    The HSC.

Source: NSW Department of Education (Year 7); Baulkham Hills High School’s website and enrolment documents (Years 8 to 11; other classes), read 28 October 2026.

Above the NSW average in all 19 subjects listed.

The HSC is the set of exams at the end of Year 12. Each HSC subject is marked out of 100. The school’s yearly report lists the average mark of its Year 12 students in each subject, next to the NSW average. Subjects with fewer than 10 students are not listed. Selective schools choose their students by test, so their averages usually sit above the NSW average: the useful part is which subjects are strongest.

Baulkham Hills High School · HSC 2025Average mark out of 100, Year 12
The NSW average includes every student in NSW who took the subject.

Source: the school’s 2025 annual report, NSW Department of Education (CC BY 4.0). These results are shown on their own. We don’t rank or compare schools by results.

623 Band 6 results in 2025, down 34 on 2024.

A Band 6 is the top result in an HSC subject. Here is what the count tells you, and what it doesn’t.

What the count does and doesn’t tell you
What it is
A mark of 90 or more out of 100 in one subject. In Extension subjects the top band is called E4, and the counts here include E4s.
Where it comes from
NESA, which runs the HSC, lists the students who get one, with their school.
What it misses
One student with three Band 6s counts three times. It also tells you nothing about students who got under 90.
  • 227 students got at least one Band 6 in 2025.
  • 44 students were All-round Achievers: a Band 6 in 10 or more units of study.
  • 14 state ranks, including 1st in Japanese Continuers, 1st in Korean Beginners and 1st in Mathematics Extension 1.

Source: NESA’s HSC merit lists, 2021 to 2025, counted by Bing’s Academy. These counts are shown on their own. We don’t rank or compare schools by results.

1,222 students, with more boys than girls.

Students, 2025
1,222: 723 boys and 499 girls Between 57% and 59% boys every year since 2022.
Attendance
93.6% of school days, Semester 1 2025Average for NSW public schools, Years 7 to 12: 83.7%
After Year 12
99% of the 2025 Year 12 group went on to universityThe school’s own count, in its annual report
Home language
94% of students speak a language other than English at home, or have a parent who does
Getting there
No train or metro station within walking distance, so most trips need a busPlan a trip (opens in a new tab)
Address
Windsor Rd, Baulkham Hills NSW 2153 · Open in Google Maps (opens in a new tab)

Source: the school’s 2025 annual report; NSW Department of Education school data, 2 October 2026 (CC BY 4.0); Google Maps and Transport for NSW.

Before you apply.

Does Baulkham Hills High School use HAST?

No. It uses the Edutest for Years 8 to 11. The Edutest is held on one day shared by six selective schools. We don’t tutor for the Edutest at the moment. For Year 7, children sit the Selective test.

How many Year 7 places are there?

180: 90 for boys and 90 for girls, from the Department’s list (read 28 October 2026).

Is Baulkham Hills High School coed?

Yes. In 2025 it had 723 boys and 499 girls.

What mark do you need to get in?

The Department doesn’t publish one. It changes every year, depending on who applies.

Aiming for Baulkham Hills?

Of the 22 students we taught who sat the Selective test in 2026, 17 received an offer of a selective place (not always at this school). We will never promise a place: the Department marks the exam and the cut-offs move every year. What we can promise is that you will know where your child stands for Year 7. We don’t tutor for the Edutest at the moment.

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