diff --git a/src/Forms/CopyLocaleAction.php b/src/Forms/CopyLocaleAction.php
index e0741e32..e7cb75c6 100644
--- a/src/Forms/CopyLocaleAction.php
+++ b/src/Forms/CopyLocaleAction.php
@@ -106,6 +106,10 @@ public function handleAction(GridField $gridField, $actionName, $arguments, $dat
                 }
                 $destinationState->setLocale($toLocale->getLocale());
 
+                $fromLocale = $arguments['FromLocale'];
+                $toLocale = $arguments['ToLocale'];
+                $record->invokeWithExtensions('onBeforeCopyLocale', $fromLocale, $toLocale);
+
                 // Write
                 /** @var DataObject|Versioned $record */
                 if ($record->hasExtension(Versioned::class)) {
@@ -114,6 +118,8 @@ public function handleAction(GridField $gridField, $actionName, $arguments, $dat
                     $record->forceChange();
                     $record->write();
                 }
+
+                $record->invokeWithExtensions('onAfterCopyLocale', $fromLocale, $toLocale);
             });
         });
     }