NCT in Ireland 2026: Test Frequency, €60 Fee, Exemptions and Penalties

The National Car Test (NCT) is the compulsory roadworthiness test for private cars in Ireland. If your car is four years old or more, it needs a valid NCT certificate to be used on a public road, and using it without one is an offence for both the driver and the owner.

The rules are in section 18 of the Road Traffic Act 1961 and the Road Traffic (National Car Test) Regulations 2017 (S.I. No. 415 of 2017). The Road Safety Authority (RSA) oversees the test, and the National Car Testing Service (NCTS), operated by Applus+ Inspection Services Ireland Ltd under contract to the RSA, carries it out.

Information last verified on 26 October 2026. This page is general legal information for the Republic of Ireland, not legal advice.

Which vehicles need an NCT?

The NCT covers what the 2017 Regulations define as a vehicle with at least four wheels, used to carry passengers and their luggage, with a design speed above 25 km/h and no more than 8 seats excluding the driver's seat. In practice that is the ordinary private car.

Goods vehicles are not tested by NCTS. NCTS says heavy and light goods vehicles are tested at commercial vehicle roadworthiness test (CVRT) centres instead.

Taxis and other small public service vehicles have their own, more frequent cycle under the same Regulations. This page deals with private cars.

When is my car due for its NCT?

The NCT is due on the anniversary of the car's first registration, not on the date of its last test. The cycle under regulation 3 of the 2017 Regulations depends on the car's age:

A common mistake is to treat the NCT as annual for life once a car turns ten. It is annual only until the 30th anniversary. From then until the 40th the car goes back to a test every two years.

NCTS adds one qualification: a car aged 30 to 39 that is used for commercial purposes, for example as a wedding hire car, stays on annual testing. That rule comes from the NCTS guidance, so check with NCTS if it applies to you.

Imported cars

For a car imported into Ireland, regulation 3(1)(b) sets the start of the cycle. If the car was four years old or more when it was brought into the State, the test is due from the date of import. If it was younger, the test is due when it reaches four years from first registration.

Can I do the NCT early?

Yes, within limits. A certificate issued not more than 90 days before the due date runs until the next due date after that one, so testing within that 90-day window keeps your anniversary.

A test more than 90 days before the due date is a "voluntary test" under the Regulations, and it can reset the cycle. NCTS also says the first test at four years follows the same 90-day rule as any other test.

A car under two years old can be put through the test, but NCTS says it receives a report rather than a certificate, and its first test still falls due at four years.

How much does the NCT cost in 2026?

The fee is set by S.I. No. 672 of 2024, which took effect on 1 January 2025. The statute sets the fee before VAT; the NCTS price includes VAT at 23%.

No NCT fee regulation made after S.I. No. 672 of 2024 appears in the 2025 or 2026 statutory instrument indexes, as at the date this page was verified. Older pages quoting €55 for a full test are using the price that applied before January 2025.

NCTS gives visual items such as wiper blades and number plates as examples of free retests. The regulations go slightly further: a retest that needs test equipment only for the tyres is also free of the retest fee.

Which cars are exempt from the NCT?

Regulation 3(9) of the 2017 Regulations says the NCT rules do not apply to a car that:

• has reached the 40th anniversary of its first registration (this rolling exemption has applied since 1 January 2020)
• was first registered before 1 January 1980
• is used solely on an off-shore island
• is owned or operated by the Garda Síochána or the Defence Forces

There are also two narrow time-based exclusions: the day on which a certificate was refused, and the 24 hours before a first test appointment for a car that was previously used only on an off-shore island, if evidence of the appointment is produced.

There is no exemption at 30 years. A car aged 30 to 39 is tested every two years. Many older articles describe a "vintage exemption at 30", which is not what the Regulations say.

What happens if my car fails the NCT?

The tester records any defects in three categories set by regulation 7(7): minor, major and dangerous. Major and dangerous defects, and the refusal reasons listed in Schedule 3 of the Regulations, lead to the certificate being refused.

NCTS describes a result with minor faults as a pass with faults recorded that the owner is required to repair, and says the car must be presented for re-inspection before the certificate is issued. That is how the operator handles minor faults in practice. Under the Regulations a certificate is refused for a Schedule 3 refusal reason or for any major or dangerous deficiency (regulation 7(10)), and regulation 11(4)(b) lets NCTS hold back a certificate until deficiencies it has specified are repaired.

Where the result is "fail dangerous", regulation 10 requires a notice to be fixed to the car advising that it is an offence to drive a dangerously defective vehicle in a public place. NCTS says a car with a dangerous fail must not be driven.

Retest deadlines

At a retest only the items that failed are examined (regulation 7(9)).

A fail does not extend your old certificate. If your existing certificate runs out before you pass, the car is then being used without a valid certificate, even though the test was booked on time. Plan the repair and retest with your expiry date in mind.

Appealing an NCT result

Section 18(8)(c) of the Road Traffic Act 1961 gives an owner whose certificate is refused a written statement of the reasons, and a right of appeal to the judge of the District Court for the area where the car is ordinarily kept.

NCTS also runs an administrative route. You raise the result first with the test centre manager, and then with the Independent Appeals Board, which NCTS says is administered by the AA Technical Department. The NCTS FAQ gives the current contact details.

What are the penalties for driving without a valid NCT?

The offence is using a car in a public place without a valid test certificate (section 18(2) of the 1961 Act). It is not an offence to fail the NCT. Both the driver and, if different, the owner can be guilty.

The €60 fixed charge is set by Schedule 6 of S.I. No. 227 of 2024, and the 50% increase for paying in the second 28-day period comes from section 36 of the Road Traffic Act 2010. The points come from the First Schedule to the Road Traffic Act 2002. The fixed charge notices page explains how the two payment windows work, and penalty points explains how points add up to a disqualification.

The text of section 18 still says €2,000. Under the Fines Act 2010 that figure is read as a class C fine, which has a ceiling of €2,500, and the RSA states the maximum as €2,500.

Can Gardaí take my car?

Section 41(1)(d) of the Road Traffic Act 1994 allows detention where a car is, or a Garda believes it is, being used without a valid certificate. Whether a car is detained in a given case is a matter for the Garda on the day.

The detention charges were raised by S.I. No. 354 of 2026 from 14 August 2026:

Articles written before August 2026 may still quote the older €125 and €35 figures.

What about my insurance?

NCTS points out that motor insurance and road traffic law both require a car to be kept roadworthy at all times. Whether a lapsed NCT affects a particular insurance policy depends on that policy's terms, so check with your insurer rather than assuming either way.

The NCT disc

When a car passes, the owner gets a certificate and a disc. Regulation 3 of the Road Traffic (Display of Test Disc) Regulations 2009 (S.I. No. 548 of 2009) requires the disc to be fixed to the inside of the front windscreen so that it is visible for inspection.

NCTS says enforcement is a matter for the Gardaí, who have access to NCTS records. A lost or damaged certificate or disc can be replaced through NCTS for €15.50, and NCTS asks for the form to be stamped at a Garda station.

Booking your NCT

Book on the official NCTS site, ncts.ie, or through NCTS directly. NCTS describes ncts.ie as the only official booking website for NCT bookings.

Waiting times vary by test centre and by time of year. NCTS publishes booking lead-time figures on its site; check them there when you book rather than relying on figures quoted elsewhere.

If you are a new driver, the driving licence page covers learner permits, the driving test and N-plates. For other motoring rules, see the Irish driving laws section or the main Ireland laws page.

This page is general information about the NCT in the Republic of Ireland, not legal advice. For a specific test result contact NCTS, and for a prosecution or fixed charge notice speak to a solicitor.

Frequently Asked Questions

How often do you need an NCT in Ireland?

A car's first NCT is due on the fourth anniversary of its first registration. After that it is tested every two years until the tenth anniversary, every year from the tenth to the thirtieth anniversary, and every two years again after that. It stops needing a test at the 40th anniversary.

Is a 30 year old car exempt from the NCT?

No. Under S.I. No. 415 of 2017 a car aged between 30 and 39 years moves back to a test every two years. The exemption applies from the 40th anniversary of first registration, or to a car first registered before 1 January 1980. NCTS says a car of that age used for commercial purposes, such as wedding hire, stays on annual testing.

How much is the NCT in 2026?

As at October 2026 a full NCT costs €60 and a retest costs €40, both including VAT. A retest that needs no test equipment, or needs it for tyres only, is free under the regulations. Cancelling or rearranging with less than five working days notice costs €24 for a test or €16 for a retest.

Can I drive my car after it fails the NCT?

A fail does not by itself make it an offence to drive the car if its existing certificate is still in date, but the fail does not extend that certificate either. If the result is fail dangerous, a notice is fixed to the car warning that it is an offence to drive a dangerously defective vehicle in a public place, and NCTS says the car must not be driven.

What is the fine for driving without an NCT?

It is a fixed charge offence: €60 if paid within 28 days, €90 if paid in the following 28 days, with 3 penalty points on payment. If the case goes to court the penalty is 5 penalty points and a fine of up to €2,500, imprisonment of up to three months, or both. The driver and the owner can both be prosecuted.

Can I get my NCT done early?

Yes. A test carried out up to 90 days before the due date keeps your anniversary date, so the next test is due on the normal cycle. A test more than 90 days early is a voluntary test and can reset the cycle. A car under two years old can be tested but gets a report, not a certificate.

When does an imported car need its first NCT?

If the car was four years old or more when it was brought into the State, the test is due from the date of import. If it was under four, it is due when it reaches four years from first registration.

Where should I book the NCT?

Book through the official NCTS website, ncts.ie, which NCTS describes as the only official booking website, or its phone line.