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Northern Ireland Driving Rules Study Guide 2026

Northern Ireland follows the Highway Code, but some licensing rules are different from the rest of the UK. This guide explains the DVA theory test and the rules that are special to Northern Ireland, including Graduated Driver Licensing, which started on 1 October 2026.

5 min readChecked against official sources on October 10, 2026.

The DVA car theory test

The car theory test is run by the Driver and Vehicle Agency (DVA). It has two parts, and you take both at the same sitting. You must pass both parts to get a pass certificate. If you fail one part, you fail the whole test and must take both parts again.

PartWhat you doPass mark
Multiple choiceAnswer 50 questions in 57 minutes43 out of 50
Hazard perceptionWatch video clips of real road scenes and click when you see a hazard developing44 out of 75

In the hazard perception part, every clip has at least one developing hazard, and one clip has two. Each hazard is worth up to 5 points. The sooner you click once the hazard starts to develop, the more points you get. If you click all the time or in a pattern, you score zero for that clip. You cannot go back and review clips.

  • You need a valid provisional licence before you can book. From 1 October 2026, you must hold a Northern Ireland provisional licence to take a car theory or practical test in Northern Ireland.
  • Your result comes by email. This email is not your pass certificate.
  • A pass certificate is valid for two years. Pass your practical test in that time or you must take the theory test again.
  • If you fail, you can rebook the next day, but you must wait three clear working days before you sit the test again.
  • To move or cancel a booking without losing your fee, give DVA three clear working days' notice.

Learning to drive in Northern Ireland

A provisional car licence normally becomes valid on your 17th birthday, and you can apply up to two months before. You cannot book the theory test until your licence is valid.

Your supervising driver

When you drive as a learner, a qualified driver must be with you. This person must:

  • be 21 or older
  • have held a full car licence for at least three years
  • hold a licence from Northern Ireland, Great Britain or an EU country

L plates

Show L plates on the front and back of the car so they are easy to see. Take them off when a learner is not driving. The car must also be roadworthy, taxed and insured.

Graduated Driver Licensing (GDL)

Graduated Driver Licensing began on 1 October 2026. It applies to every learner, of any age, whose provisional car or motorcycle entitlement starts on or after that date. It is the biggest change to driver licensing in Northern Ireland in almost 70 years. Its aim is to cut the number of young, new drivers involved in deaths and serious injuries on the roads.

Before the test

  • Minimum learning period: car learners must learn for at least six months before taking the practical test. For a first entitlement dated 1 October 2026, the earliest test date is 1 April 2027.
  • Programme of Training and logbook: you follow a set training programme and record it in a logbook. Each module is signed off by your supervising driver or an Approved Driving Instructor (ADI).
  • No 45 mph limit: GDL removes the old 45 mph restriction for learners and new drivers.
  • Learners who can show they get Carer's Allowance do not need to wait six months, but they must still finish the training programme and logbook.

After the test

For two years after passing, new drivers must show an R plate. This matches the two-year new driver period, which replaces the old 12-month restriction.

Time after passingR plateExtra rule
First 6 monthsBlue R on a white backgroundDrivers under 24: no more than one passenger aged 14 to 20 between 11 pm and 6 am
Next 18 monthsWhite R on a blue backgroundNo passenger restriction

The night-time passenger rule does not apply to immediate family members. It also does not apply when there is a front-seat passenger aged 21 or over who has held a full licence for at least three years.

If you started learning before 1 October 2026

Learners who already had a provisional car licence before 1 October 2026 can finish learning and pass under the old rules until 31 March 2027. If they pass in that time, they show an amber R plate and keep to 45 mph for one year after passing. Anyone who has not passed by then must follow GDL.

Penalty points, drink driving and the MOT

Penalty points

  • Penalty points range from 1 to 11 for each offence, depending on how serious it is.
  • If you build up 12 or more points within three years, you can be disqualified under the totting-up system.
  • New drivers have a stricter rule. If you get six or more points within two years of passing your first test, your licence is revoked (taken away).

Drink driving

The legal alcohol limits for all drivers in Northern Ireland are:

TestLimit
Breath35 microgrammes per 100 ml
Blood80 milligrammes per 100 ml
Urine107 milligrammes per 100 ml

You can still be over the limit the morning after drinking, even after a night's sleep. Coffee, food and cold showers do not help. Only time removes alcohol from your body.

The MOT

In Northern Ireland, cars and motorcycles need an MOT test once they are four years old, then every year. Light goods vehicles are tested from three years old. You book with the DVA. It is an offence to use a car of test age on a public road without a current test certificate.

Sources