Ireland Bus Theory Test

Driver Theory Test: Bus or Truck (RSA Driver Theory Test Ireland)

More study resources

About this exam

The Driver Theory Test: Bus or Truck is one of the theory test categories offered through the official Road Safety Authority Driver Theory Test website, theorytest.ie. It is aimed at candidates who need a theory test result to apply for a learner permit in the bus or truck licence categories, and it is also the theory component that professional drivers must pass before moving on to the Driver Certificate of Professional Competence (CPC) route. The test is delivered as a multiple-choice examination at designated test centres, and the official site is the only place to book, reschedule or cancel an appointment. The published category list also includes Car or Bike, CPC, ADI and ESDS tests, so candidates should select the Bus or Truck category deliberately rather than defaulting to the car test. Preparation is supported through official revision material, an official learning app and classroom learning options linked from the same site. Before booking, check the current minimum age rule: since 1 November 2026 all candidates must be at least 15 years old on the date of their appointment, and anyone under 15 on that date is not eligible and should cancel or reschedule. Test-day assistance, including accessibility and support options, can be requested in advance. This page is an independent study resource and is not affiliated with the RSA or the official theory test service.

What you'll study

Common questions

About Ireland Bus Theory Test preparation

Where do I book the Bus or Truck theory test?

Book only through theorytest.ie, which describes itself as the only official booking page for the RSA Driver Theory Test Ireland. The same site lets you reschedule or cancel, confirm your appointment and request test-day assistance. Avoid third-party sites that ask for payment to book a theory test appointment on your behalf.

What is the minimum age to sit the test?

Since 1 November 2026, all candidates must be at least 15 years old on the date of their Driver Theory Test appointment. Candidates under 15 on the appointment date are not eligible to sit the test and should cancel or reschedule. Check your date of birth against your appointment date before booking.

How many questions are on the Bus or Truck test and what score do I need?

The source material does not state the number of questions, the time allowed or the pass mark for this category, so those details should be confirmed with the official theory test service before you sit the exam. Do not rely on figures quoted for the car or bike test, because each category is set separately.

What topics should I study first?

Start with Rules of the Road and road safety, because that foundation supports everything else. Then move to vehicle safety, loading and maintenance, which is where bus and truck candidates face vehicle-specific questions. Follow with drivers' hours, tachographs and professional driving standards, and finish with hazard awareness, vulnerable road users and emergency handling.

What revision material is available?

The official site links to revision material, an official learning app and classroom learning options, alongside general information and frequently asked questions. Use the material published for your own test category rather than generic driving content, and combine question practice with reading the underlying rules so you can answer unfamiliar wording.

Can I get help on test day if I have a reading difficulty?

Yes. The official site lists test-day assistance and support options, including an in-person reader and dyslexia support services, and accessibility information. These need to be requested in advance through the official booking site, so arrange support before your appointment rather than raising it at the test centre.

Will industrial action affect my appointment?

The official site states that any potential industrial action affecting public services will have no impact on Driver Theory Test services in Ireland, that all tests will continue to operate as normal, and that candidates should attend their tests as planned. Check the site for updates before travelling, but do not assume your appointment is cancelled.

What should I bring and how early should I arrive?

The official site has a dedicated ID requirements page and a confirm-your-appointment section, so check both before test day. The source does not specify arrival times or the exact list of accepted identification, so confirm those details on the official site rather than relying on second-hand advice. Bring the identification you booked with.

What are the most common reasons candidates fail?

The source does not publish failure statistics for this category. In practice, candidates lose marks by treating the bus or truck test as a car test, skipping vehicle safety and loading detail, and guessing at drivers' hours and tachograph rules. Learn the reasoning behind each rule so that reworded questions do not catch you out.

Is the Dublin City test centre still in the same place?

The official site announced that the Dublin City Test Centre will relocate to new premises effective 26 May, and that all impacted candidates have already been notified in advance by email to ensure a smooth transition. If you booked there, check your email and confirm your appointment details before travelling.