diff --git a/.changeset/react-compiler-action-menu.md b/.changeset/react-compiler-action-menu.md
new file mode 100644
index 00000000000..26e5af3c7f7
--- /dev/null
+++ b/.changeset/react-compiler-action-menu.md
@@ -0,0 +1,5 @@
+---
+'@primer/react': minor
+---
+
+ActionMenu: Improve rendering performance with React Compiler support.
diff --git a/packages/react/script/react-compiler.mjs b/packages/react/script/react-compiler.mjs
index 4fc29fb8cf9..eda340e08dd 100644
--- a/packages/react/script/react-compiler.mjs
+++ b/packages/react/script/react-compiler.mjs
@@ -13,7 +13,6 @@ const files = glob
   })
 const unsupportedPatterns = [
   'src/ActionMenu/ActionMenu.test.tsx',
-  'src/ActionMenu/ActionMenu.tsx',
   'src/AnchoredOverlay/AnchoredOverlay.tsx',
   'src/Autocomplete/AutocompleteInput.tsx',
   'src/Dialog/Dialog.tsx',
diff --git a/packages/react/src/ActionMenu/ActionMenu.tsx b/packages/react/src/ActionMenu/ActionMenu.tsx
index c33997690f5..b86a5f1fc72 100644
--- a/packages/react/src/ActionMenu/ActionMenu.tsx
+++ b/packages/react/src/ActionMenu/ActionMenu.tsx
@@ -117,7 +117,9 @@ const Menu: FCWithSlotMarker<React.PropsWithChildren<ActionMenuProps>> = ({
 
   const anchorRef = useProvidedRefOrCreate(externalAnchorRef)
   const anchorId = useId(menuButtonChildId)
-  let renderAnchor: AnchoredOverlayProps['renderAnchor'] = null
+  const anchor: Pick<AnchoredOverlayProps, 'renderAnchor'> = {
+    renderAnchor: null,
+  }
   // 🚨 Hack for good API!
   // we strip out Anchor from children and pass it to AnchoredOverlay to render
   // with additional props for accessibility
@@ -128,8 +130,7 @@ const Menu: FCWithSlotMarker<React.PropsWithChildren<ActionMenuProps>> = ({
       // tooltip trigger
       const anchorChildren = child.props.children
       if (anchorChildren.type === MenuButton || isSlot(anchorChildren, MenuButton)) {
-        // eslint-disable-next-line react-hooks/immutability
-        renderAnchor = anchorProps => {
+        anchor.renderAnchor = anchorProps => {
           // We need to attach the anchor props to the tooltip trigger (ActionMenu.Button's grandchild) not the tooltip itself.
           const triggerButton = React.cloneElement(
             anchorChildren,
@@ -145,7 +146,7 @@ const Menu: FCWithSlotMarker<React.PropsWithChildren<ActionMenuProps>> = ({
         anchorChildren !== undefined ? anchorChildren.type === Tooltip || isSlot(anchorChildren, Tooltip) : false
       if (isWrappedWithTooltip) {
         if (anchorChildren.props.children !== null) {
-          renderAnchor = anchorProps => {
+          anchor.renderAnchor = anchorProps => {
             // ActionMenu.Anchor's children can be wrapped with Tooltip. If this is the case, our anchor is the tooltip's trigger
             const tooltipTrigger = anchorChildren.props.children
             // We need to attach the anchor props to the tooltip trigger not the tooltip itself.
@@ -158,15 +159,18 @@ const Menu: FCWithSlotMarker<React.PropsWithChildren<ActionMenuProps>> = ({
           }
         }
       } else {
-        renderAnchor = anchorProps =>
-          React.cloneElement(child, {
+        anchor.renderAnchor = anchorProps => {
+          return React.cloneElement(child, {
             ...anchorProps,
             className: clsx(anchorProps.className, child.props.className),
           })
+        }
       }
       return null
     } else if (child.type === MenuButton || isSlot(child, MenuButton)) {
-      renderAnchor = anchorProps => React.cloneElement(child, mergeAnchorHandlers(anchorProps, child.props))
+      anchor.renderAnchor = anchorProps => {
+        return React.cloneElement(child, mergeAnchorHandlers(anchorProps, child.props))
+      }
       return null
     } else {
       return child
@@ -178,14 +182,14 @@ const Menu: FCWithSlotMarker<React.PropsWithChildren<ActionMenuProps>> = ({
   const menuContextValue = useMemo(
     () => ({
       anchorRef,
-      renderAnchor,
+      renderAnchor: anchor.renderAnchor,
       anchorId,
       open: combinedOpenState,
       onOpen,
       onClose,
       isSubmenu,
     }),
-    [anchorRef, renderAnchor, anchorId, combinedOpenState, onOpen, onClose, isSubmenu],
+    [anchorRef, anchor.renderAnchor, anchorId, combinedOpenState, onOpen, onClose, isSubmenu],
   )
 
   return <MenuContext.Provider value={menuContextValue}>{contents}</MenuContext.Provider>