Home›Driving Licence›Theory Test
📝 Theory Test

Irish Driving Theory Test — Everything You Need to Know

The theory test is the first step to getting a driving licence in Ireland. You must pass it before you can apply for a learner permit. Here's exactly what to expect — questions, pass mark, booking, and how to prepare.

⏱ 5 min read✓ Updated 2026🇮🇪 Ireland
Number of questions
40
Pass mark
35 out of 40
Test fee
€45
Certificate valid for
2 years

What is the theory test?

The Irish driving theory test is a computer-based multiple-choice test administered at approved test centres across Ireland. It tests your knowledge of the Rules of the Road, road signs, and hazard perception. You must pass it before you can apply for a learner permit.

The test is available in multiple languages, including English, Irish, Polish, Romanian, French, Spanish, Lithuanian, Latvian, and others. Select your preferred language when booking.

What's on the test?

Theory test topics

Rules of the RoadSpeed limits, right of way, overtaking rules, parking regulations, motorway rules. This is the largest section.
Road signs and markingsWarning signs, regulatory signs, information signs, road markings. You need to know what each sign means.
Vehicle controls and safetyBasic vehicle operation, mirrors, lights, and safety equipment.
Environmental impactFuel efficiency, emissions, eco-driving.
First aidBasic first aid knowledge relevant to road accidents.
Hazard perceptionVideo-based questions where you identify potential hazards in driving situations.

How to book the theory test

1

Go to theorytest.ie

This is the official booking website operated by Prometric on behalf of the RSA. You'll need a valid email address and payment card.

2

Select your licence category

Most people select Category B (car). Different categories have different tests — motorcycle (A), truck (C), and bus (D) are separate. Select the correct one.

3

Choose test centre and language

There are theory test centres in most major towns. Select your preferred language at this point — you cannot change it after booking without cancelling and rebooking.

4

Pay €45

Payment by card only at theorytest.ie. You'll receive a confirmation email with your booking reference. Bring this and photo ID to the test centre.

You can sit the theory test from age 15½You don't have to wait until you're 17 to sit the theory test — you just can't apply for your learner permit until you're 17. Taking the test early means your pass cert is ready the moment you turn 17.

On the day of the test

Arrive 15 minutes before your appointment. Bring photo ID (passport, driving licence, or Public Services Card) and your booking reference. You'll be asked to leave all personal items in a locker — phones, bags, and notes are not permitted in the test room.

The test takes approximately 45 minutes. You'll know your result immediately when you finish. A pass certificate is printed on the spot if you pass.

If you fail

There is no waiting period after failing — you can rebook immediately at theorytest.ie. There is no limit on how many times you can sit the test. The fee of €45 applies each time.

The test software shows you which topics you answered incorrectly after finishing — use this to focus your study for your next attempt.

Don't guess — study the Rules of the RoadThe official Rules of the Road book (available free at rsa.ie) is the primary study resource. The questions are drawn directly from its content. Read it cover to cover before your test.

Related guides

Getting your learner permit

Next step after passing the theory test

→

Essential Driver Training (EDT)

The 12 lessons required before your driving test

→

Learner permit vs full licence

What changes after you pass your driving test

→

NDLS appointment

What to bring and expect

→

Have an NDLS form to fill in?

Photograph it and get field-by-field guidance in your language — free, no account needed.

Scan my driving licence form →
Free · No account · 27 languages · Result in 10 seconds