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The CAO system

CAO offers: rounds, acceptance and next steps

Check 2026 CAO offer dates, understand the 2027 round categories and see what accepting, waiting or deferring means for your choices.

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Dealing with an offer now? Use the 2026 dates below. Planning an application for 2027? Read the 2027 round guide and application calendar. The two cycles are deliberately kept separate.

2026 Round Two points are published. Compare the Round One and Round Two course figures in the existing points table. Round Two replies close 9 September 2026 at 3pm Irish time, according to the CAO offer calendar, checked 8 September 2026. Check the deadline on your own offer.

Read our CAO Round 2 Points 2026 analysis for the biggest falls, unchanged scores and the higher figures marked as new competitions.

The 2026 offer dates

All times are Irish local time. Checked against the official CAO timetable on 7 September 2026.

RoundOffers issueReplies close
Round A6 July, 10am9 July, 3pm
Round Zero6 August, 10am11 August, 3pm
Round One26 August, 2pm1 September, 3pm
Round Two7 September, 2pm9 September, 3pm
Round Three15 September, 10am17 September, 3pm
Round Four22 September, 10am24 September, 3pm
Round Five29 September, 10am1 October, 3pm

Check the reply deadline on your actual offer. See the 2026 dates archive for the wider calendar.

Offers for 2027: what is known

The 2027 handbook, printed page 28 distinguishes these categories:

StageApplicants described in the handbook2027 timing
Early Round ADeferred, mature, mature nursing/midwifery, some graduate pathways, certain visa-arrangement applicants and completed Access-course applicantsEarly July; exact date not confirmed here
Early Round ZeroGraduate Medicine, additional mature/deferred/Access applicants and QQI applicants for quota coursesEarly August; exact date not confirmed here
Main Round OneSchool-leaving qualifications, QQI non-quota courses and additional mature applicantsTo be confirmed
Later roundsRemaining places after earlier acceptance deadlinesExact dates to be confirmed

Round A and Round Zero are not early versions of ordinary Leaving Certificate offers. QQI entry can fall in different rounds depending on the course's quota status.

How to accept a CAO offer

Log in to My Application and read the course code and reply date. If you want the place, accept online before that deadline. Check the acknowledgement email and the recorded acceptance in your account.

You can receive one offer from each list, but can only accept one offer, in any one round, from either the Level 8 or Level 7/6 list. You still need to complete the college's registration process afterwards. Handbook, printed pages 29 and 32.

Accept now and still receive a higher preference?

Accepting a lower preference does not prevent a later offer for a higher preference on the same list. If that offer arrives, accepting it automatically cancels the earlier acceptance; ignoring it leaves the earlier acceptance in place. Whether another offer arrives depends on eligibility and a place becoming available. Handbook, printed page 29.

For example, accepting your third choice does not remove your first and second choices from consideration. It does not keep your fourth choice available. The downward limit follows the offer, not a tactic of accepting or refusing it. See preference order.

Round Two and later offers

After the Round One reply deadline, CAO issues Round Two offers for remaining places. Further rounds fill vacancies as necessary. A course need not have a later vacancy or a lower cutoff. Keep checking your account and reply by the deadline on any offer you choose to accept. Handbook, printed pages 28–29.

If you have no offer

First check that your recorded results, exemptions and courses are correct. CAO sends a Check and Confirm email after Round One to applicants without an offer in the preceding main rounds. Report errors promptly. Handbook, printed page 28.

Then distinguish the possibilities:

These are options to investigate, not a recommendation to reject an offer you would be willing to take.

Deferring an offer

Do not accept the offer you want to defer. Ask the college, following its own deferral policy. The handbook requires the request at least two days before the reply date. An approved deferral still requires you to re-apply next year, pay the application fee, put the course as your first and only preference and tick the Deferred Applicant indicator. Handbook, printed page 32.

Use the complete deferral checklist for the email details and the following year's application.

Sources and verification

Checked 7 September 2026. The dated 2026 table uses the CAO events timetable. Process guidance uses CAO Handbook 2027, printed pages 20 and 28–32. Exact 2027 offer, acceptance and season-closing dates remain to be confirmed.

Questions students ask

Can I receive an offer from both CAO lists?

Yes. You can receive one offer from each of the Level 8 and Level 7/6 lists, but can only accept one offer, in any one round.

Does accepting stop a higher preference offer later?

No. It does not prevent a later offer for a higher preference on the same list, if you are eligible and a place becomes available.

Are exact 2027 offer dates confirmed?

Not in the handbook checked for this guide. It gives early July for Round A and early August for Round Zero, but Round One is still to be confirmed.

Related

Working out your points is the quickest way to know where you stand. Use the CAO points calculator.