The Irish VAT ID format is 'IE' plus 7
characters,
which may include one or two letters at the end.
An example of an Irish VAT ID
is 'IE9999999W'.
Check any EU VAT number — free, no signup
Data straight from the official EU VIES system · all 27 member states + Northern Ireland
The Revenue Commissioners manage tax administration in Ireland.
Located in Northwestern Europe, Ireland is renowned for its vibrant culture, lush landscapes, and historic landmarks.
As an EU member, its VAT system aligns with the EU's common system of VAT.
The Irish VAT ID format is 'IE' plus 7 characters, which may include one or two letters at the end. An example of an Irish VAT ID is 'IE9999999W'.
The Revenue Commissioners manage tax administration in Ireland. Located in Northwestern Europe, Ireland is renowned for its vibrant culture, lush landscapes, and historic landmarks. As an EU member, its VAT system aligns with the EU's common system of VAT.
Located in Northwestern Europe, Ireland is an island nation known for its vibrant culture, lush landscapes, historic landmarks, and captivating folklore. Its rich history dates back thousands of years, with its ancient Celtic heritage still visible in many aspects of Irish culture today.
The tax administration in Ireland is managed by the Revenue Commissioners, who are responsible for enforcing tax laws and facilitating the collection of taxes and duties. They oversee numerous taxes including Value Added Tax (VAT), corporate tax, income tax, customs duties, and excise duties.
As a member of the European Union, Ireland's VAT system adheres to the EU's common system of VAT. The standard VAT rate in Ireland is 23%, but reduced rates of 13.5%, 9%, 4.8%, and 0% are applied to certain goods and services. The country also uses a special 5.4% rate for farming. VAT ID numbers in Ireland follow the format 'IE' plus 8 digits, and an additional letter W in some cases.
Validate any Ireland VAT ID in real time against the official EU VIES database — free, no signup. You'll see whether it's valid, plus the registered company name and address where available.
Check any EU VAT number — free, no signup
Data straight from the official EU VIES system · all 27 member states + Northern Ireland
Doing business in Ireland? Before you zero-rate a B2B sale or reclaim input VAT, it pays to confirm your counterparty's VAT number is genuine and currently registered. VatProtect checks any Ireland VAT ID in real time against the EU's official VIES database and returns the registered company name and address where available.
| VAT rate type | VAT rate | Specific categories of goods or services |
|---|---|---|
| Standard VAT rate in Ireland | 23% | Other goods and services |
| Reduced VAT rate in Ireland | 13.5% | Fuel and power Building services Restaurant and catering |
| Reduced VAT rate in Ireland | 9% | Food Books Pharmaceuticals |
| Reduced VAT rate in Ireland | 4.8% | Water Non-alcoholic beverages |
| Exempt VAT rate in Ireland | 0% | Medical services Educational services Financial services |
A valid Ireland VAT number lets you apply the reverse charge with confidence and keeps your invoices audit-ready. An invalid or deregistered number can lead to disallowed input-VAT deductions and penalties — so it's worth checking before you invoice rather than after.
Enter a Ireland VAT number in the checker above to validate it instantly — free, with no signup.
VAT rates are indicative and can change. Confirm current Ireland rates with the EU's official VAT rules & rates. Last reviewed: May 2026.
Enter the VAT number in the checker above. VatProtect validates it in real time against the EU's official VIES (VAT Information Exchange System) database and returns the registered company name and address where available.
Ireland VAT numbers are prefixed with the country code IE, followed by the national registration digits. VatProtect automatically checks both the format and whether the number is currently registered for VAT.
Yes — you can validate a Ireland VAT number on this page for free. For high-volume needs you can run bulk checks, set up ongoing monitoring, or integrate our REST API on a paid plan.
For B2B sales within the EU, a valid VAT number lets you apply the reverse charge and zero-rate the supply. If the number is invalid, the tax authority can disallow that treatment and hold you liable for the VAT plus penalties — so it pays to verify before you invoice.
In addition to its standard rate, Ireland applies reduced VAT rates to certain goods and services. The current Ireland rates are listed in the VAT rate table on this page.
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