Revenue exchange rates: Ireland monthly customs table

These Revenue Commissioners customs rates apply from 1 Oct 2026 to 31 Oct 2026, covering the calendar month. Each value gives units of foreign currency per euro.

• Valid for the calendar month
• Based on the previous month's penultimate Wednesday rate
• 89 currencies quoted as foreign currency per euro

Monthly Revenue customs exchange rates

History, CSV and Excel downloads are in paid plans

Match the date to the monthly customs table

Use the Revenue Commissioners table for customs value and check that the date you need is within its calendar-month validity. Rates are expressed as foreign currency per euro.

The table uses the European Central Bank rate from the penultimate Wednesday of the previous month. That rate applies for the following month.

Monthly publication under the EU customs rule

The Office of the Revenue Commissioners publishes the customs table monthly under Article 146 of Commission Implementing Regulation (EU) 2015/2447.

Our available history starts on 1 Jan 2026.

Rate on a date

The example below requests the Revenue customs exchange rate that covers a specified date.

curl "https://api.exchangerate.dev/v1/official/IRL/customs/rate/EUR/USD?date=2026-10-01" \  -H "Authorization: Bearer YOUR_API_KEY"

{  "date": "2026-10-01",  "base": "EUR",  "quote": "USD",  "rate": 1.1411,  "valid_to": "2026-10-31",  "method": "published"}

On Plus and Pro, webhooks notify your https endpoint when Office of the Revenue Commissioners publishes or corrects a rate table. How webhooks work

Information provided courtesy of the Revenue Commissioners under a Creative Commons Attribution 4.0 International (CC BY 4.0) licence.