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Fuel tax explainer

Irish Petrol Tax Explained

Irish petrol prices are roughly half tax once excise, carbon tax, VAT and NORA are counted together.

This page answers petrol tax Ireland and links back to the broader Irish fuel-tax breakdown.

Last reviewed: 13 April 2026Irish market context

What this page covers

Break down the fixed State charges on each litre.
Show how VAT compounds the underlying fuel cost and other charges.
Show what the per-litre tax means on a 50L fill.

Short answer

Irish petrol prices are roughly half tax once excise, carbon tax, VAT and NORA are counted together.

For the full dated answer across petrol, diesel and heating oil, the canonical Tankful research page is How much of Irish fuel prices is tax?.

How to read this topic correctly

Irish fuel-price discussions often mix several things together. It is easier to separate fixed State charges, VAT, and the non-tax market and supply-chain costs that also shape the final litre.

What to read next

For the broad version, use the main explainer. For current consumer price context, use the recent price pages.

Pillar page

How Much Of Irish Fuel Prices Is Tax?

The full dated breakdown across petrol, diesel and heating oil, with FAQ answers and rate tables.

Price data

Recent heating-oil prices

Move from the tax explainer into recent county heating-oil prices and local supplier context.

FAQ

How much of petrol prices in Ireland is tax?

Using the 6 April 2026 European Commission weekly snapshot, tax and levies were about 95.6 cent per litre, or roughly 50.8% of the average petrol pump price in Ireland.

How much of diesel prices in Ireland is tax?

Using the same 6 April 2026 snapshot, tax and levies were about 86.6 cent per litre, or roughly 41.2% of the average diesel pump price in Ireland.

More fuel-tax explainers

Diesel tax

Irish Diesel Tax Explained

A dated guide to diesel tax in Ireland, including Mineral Oil Tax, carbon tax, VAT and why diesel’s total tax share differs from petrol.

Heating-oil tax

Heating Oil Tax In Ireland

An explainer on heating-oil tax in Ireland, covering kerosene tax, VAT and the estimated tax share of a 1,000-litre order.

Why fuel is expensive

Why Fuel Is Expensive In Ireland

A clear explanation of why fuel is expensive in Ireland, separating taxes from crude, refining, shipping, logistics, currency and supply-chain costs.

Excise vs VAT

Excise Vs VAT On Fuel In Ireland

A plain-English guide to the difference between excise and VAT on Irish fuel, including why VAT rises when the final pump price rises.