OC Test Dates 2028: Registration, Exam, and Results Timeline

The OC Test for 2028 entry will be sat in 2027 — most likely early-to-mid May — by students who are then in Year 4. Applications are expected to open in the second half of 2026 and close around February 2027. Because a missed registration deadline means waiting a full year to reapply, getting the timeline right early is the single easiest way to avoid a costly mistake.

This guide sets out the expected NSW Opportunity Class (OC) placement timeline for 2028 entry, based on the Department of Education's consistent annual pattern, and shows you how to plan your child's preparation around it. The exact 2028 dates are confirmed by the Department each year — always verify them directly (see the final section).

OC Test 2028: The Timeline at a Glance

The NSW Department of Education runs OC placement on a stable annual calendar. The windows below are the expected dates for 2028 entry, based on recent years. Treat them as planning guides, not confirmed dates.

• Applications open: around October–November 2026
• Applications close: around February 2027 (no late applications)
• Test Authority Letter sent: around April 2027
• OC Placement Test day: expected early-to-mid May 2027
• Results and offers released: around September 2027
• Accept/decline window: roughly two weeks after the offer
• Reserve-list offers: from September 2027, sometimes into early 2028
• OC classes begin: Term 1, 2028 (Year 5)

Step by Step: The 2028 OC Placement Process

1. Applications open — expected October–November 2026

Parents apply online through the NSW Education application portal. In recent cycles the portal has opened in the second half of the year. You will need:

• Your child's full name and date of birth
• Proof of Australian or New Zealand citizenship or permanent residency
• Current school details
• A valid email address for all official notifications

During the application you nominate your school preferences. For OC you may list up to four schools in order of preference — one more than the Selective High School application allows. The order never changes your child's chance at any single school; it only decides which offer you receive if your child qualifies for more than one.

2. Applications close — expected February 2027

The window is open for roughly three months. Late applications are not accepted except in rare, documented circumstances. Set a reminder at least two weeks before the deadline and submit early — portal congestion in the final days is common.

3. Test Authority Letter — expected April 2027

A few weeks before the exam, families receive a Test Authority Letter confirming the test date and time, the venue (usually your child's own school), any approved disability provisions, and your child's unique Test Authority Number. Keep it safe — it is required on test day.

4. OC Placement Test day — expected early-to-mid May 2027

The test is held on a designated day across NSW, usually in May, and is sat by students in Year 4. It is a computer-based assessment in the current Cambridge-style format, covering Reading, Mathematical Reasoning, and Thinking Skills, and takes roughly two to two-and-a-half hours including breaks. If your child is unwell on the day, notify the Department immediately; a catch-up sitting is only offered in documented illness or misadventure cases.

5. Results and offers — expected September 2027

Placement results and offers are typically released in September. You will be told your child's overall placement score, whether a place has been offered, and — if successful — which of your nominated schools has made the offer. Every family receives a result, whether that is an offer, a reserve-list position, or an unsuccessful outcome.

6. Accept or decline — within about two weeks

Families have approximately two weeks to accept or decline an offer through the portal. If you are unsure, accept before the deadline — you can withdraw later, but you cannot recover an offer you have let lapse.

7. Reserve-list offers — from September 2027

If offered places are declined, the Department makes offers to students on the reserve list, strictly in rank order, as vacancies appear. This can continue into Term 1 of 2028. If your child is reserve-listed, stay responsive to email and keep your contact details current.

Planning Preparation Around the 2028 Dates

Once you know the test is expected around May 2027, you can work backwards from there.

About 12 months out (from mid-2026)

Start gently. Build strong reading habits, keep mathematical reasoning playful, and introduce thinking-skills puzzles. The goal at this stage is familiarity and interest, not intensive drilling.

About 6 months out (late 2026)

Move to structured practice — three or four short sessions a week of 30 to 45 minutes. Begin using exam-style questions so the Cambridge-style format feels routine. This lines up neatly with the application window, so preparation and paperwork happen together.

About 3 months out (from February 2027)

Introduce full-length, timed practice tests under exam conditions, roughly every two weeks, to build endurance and time management. Review every mistake — understanding why an answer was wrong is where the real gains come from.

The final month (April 2027)

Shift the focus to confidence and consistency. Keep practising familiar material, avoid brand-new topics, and protect your child's sleep and routine. In the final week, do light revision only and walk through what test day will look like.

Common Timing Mistakes to Avoid

• Waiting for official dates before starting. Begin preparing on the expected calendar; the exact dates rarely shift by more than a week or two.
• Leaving registration to the last day. Portal congestion is real near the deadline — apply early.
• Missing citizenship or residency documents. Gather them weeks ahead.
• Booking travel over the likely test window. The test date is fixed and non-negotiable.
• Ignoring the reserve list. A first-round "no" is not always final — stay responsive.

Where to Confirm the Official 2028 Dates

This article uses expected windows based on the Department's consistent pattern. Always confirm the exact 2028 dates through official sources before making date-sensitive decisions:

• The NSW Department of Education selective and opportunity class placement pages at education.nsw.gov.au
• Your child's current primary school, which is notified of key dates
• Official email communications sent after you register

A third-party website — including this one — should never be your only source for a registration deadline.

Frequently Asked Questions

When is the OC test for 2028 entry?

It has not been officially announced yet, but based on the Department's consistent pattern it is expected in early-to-mid May 2027, sat by students in Year 4. Applications are expected to open around October–November 2026 and close around February 2027.

What year is my child in when they sit the OC test for 2028 entry?

Year 4. Successful students begin their Opportunity Class placement in Year 5 at the start of the 2028 school year.

How many schools can I choose on the OC application?

Up to four schools, listed in order of preference. The order does not affect your child's chance at any individual school — it only determines which offer you receive if your child qualifies for more than one.

What happens if we miss the registration deadline?

Late applications are not accepted except in rare, documented cases. You would generally have to wait for the next year's cycle.

What does the OC test cover?

Three areas in the Cambridge-style format: Reading, Mathematical Reasoning, and Thinking Skills. Unlike the Selective High School test, the OC test does not include a writing task.

Start Preparing for the 2028 OC Test Today

The earlier you start, the calmer the months before the test become. Begin with a free AcePath sample quiz to see where your child currently sits across Reading, Mathematics, and Thinking Skills, then build a routine with our OC practice test packs, which mirror the real Cambridge-style format so your child knows exactly what to expect on test day.