diff --git a/vendor/magento/module-directory/etc/zip_codes.xml b/vendor/magento/module-directory/etc/zip_codes.xml
index 075e9ee15f9a3..1f181793047bb 100644
--- a/vendor/magento/module-directory/etc/zip_codes.xml
+++ b/vendor/magento/module-directory/etc/zip_codes.xml
@@ -341,6 +341,11 @@
             <code id="pattern_1" active="true" example="12345">^[0-9]{5}$</code>
         </codes>
     </zip>
+    <zip countryCode="IE">
+        <codes>
+            <code id="pattern_1" active="true" example="A65 F4E2">^([AC-FHKNPRTV-Y]{1}[0-9]{2}|D6W)[ ]?[0-9AC-FHKNPRTV-Y]{4}$</code>
+        </codes>
+    </zip>
     <zip countryCode="IL">
         <codes>
             <code id="pattern_1" active="true" example="6687865">^[0-9]{7}$</code>