Theory & knowledge test guide · 2026
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How to book the driver theory test in Ireland

You book the driver theory test on the official site, theorytest.ie. It costs €45 for a car. Here is what you need and what to expect.

Before you book

  • Age: from 1 November 2026 you must be at least 15 on the day of your test (the RSA has recommended this since May 2026). If you are younger, you must reschedule.
  • Choose the test category B for a car. If you pick the category name in Irish, the test is delivered in Irish.
  • If you need support, such as reading assistance or dyslexia support, check the accessibility options on theorytest.ie before you book.

What to bring: one original ID

Bring one of these, and make sure the name matches your booking exactly:

  • Public Services Card
  • Passport
  • National identity card from an EU/EEA state or Switzerland
  • Irish learner permit or full driving licence (category B)

It must be the original: photocopies and photos on your phone are not accepted.

On test day

  • Arrive 30 minutes early.
  • You have 45 minutes to answer 40 questions, and you need 35 correct.
  • If you need to change your appointment, use the reschedule or cancel service on theorytest.ie in good time; late changes can cost you the fee.

After the test

A pass is valid for 2 years. Use it to apply for your first learner permit through the NDLS.

Read how to pass the theory test and take a free Irish mock test before you book.

Checked against official sources on 17 October 2026.