diff --git a/packages/react-native/Libraries/Utilities/Dimensions.d.ts b/packages/react-native/Libraries/Utilities/Dimensions.d.ts
index cca9d8189f53..bc94dcec0416 100644
--- a/packages/react-native/Libraries/Utilities/Dimensions.d.ts
+++ b/packages/react-native/Libraries/Utilities/Dimensions.d.ts
@@ -75,5 +75,6 @@ export interface Dimensions {
 }
 
 export function useWindowDimensions(): ScaledSize;
+export function useWindowDimensions<T>(selector: (state: ScaledSize) => T): T;
 
 export const Dimensions: Dimensions;
diff --git a/packages/react-native/Libraries/Utilities/__tests__/useWindowDimensions-test.js b/packages/react-native/Libraries/Utilities/__tests__/useWindowDimensions-test.js
new file mode 100644
index 000000000000..bd1dfdf1be21
--- /dev/null
+++ b/packages/react-native/Libraries/Utilities/__tests__/useWindowDimensions-test.js
@@ -0,0 +1,232 @@
+/**
+ * Copyright (c) Meta Platforms, Inc. and affiliates.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ *
+ * @flow strict-local
+ * @format
+ */
+
+import View from '../../Components/View/View';
+import Dimensions from '../Dimensions';
+import {
+  type DisplayMetrics,
+  type DisplayMetricsAndroid,
+} from '../NativeDeviceInfo';
+import useWindowDimensions from '../useWindowDimensions';
+import {useEffect} from 'react';
+import {act, create} from 'react-test-renderer';
+
+type State = DisplayMetrics | DisplayMetricsAndroid;
+type TestProps = {
+  selector?: (state: State) => number,
+  onResult?: (result: number | State) => void,
+  testID?: string,
+};
+function TestView({selector, onResult}: TestProps) {
+  const result = useWindowDimensions(selector);
+  useEffect(() => {
+    onResult?.(result);
+  }, [onResult, result]);
+  return <View />;
+}
+
+const defaultWindow = {fontScale: 2, height: 1334, scale: 2, width: 750};
+
+describe('useWindowDimensions', () => {
+  const expectedDimensions = Dimensions.get('window');
+  let cleanupFns = [];
+
+  // Auto cleanup
+  afterEach(() => {
+    cleanupFns.forEach(fn => fn());
+    cleanupFns = [];
+  });
+
+  const renderHook = (props?: TestProps) => {
+    let root;
+    const defaultProps: TestProps = {onResult: jest.fn(), selector: undefined};
+    // Mount
+    act(() => {
+      root = create(<TestView {...defaultProps} {...props} />);
+    });
+
+    const rerender = (newProps: TestProps) => {
+      act(() => {
+        root.update(<TestView {...defaultProps} {...props} {...newProps} />);
+      });
+    };
+    const unmount = () => {
+      act(() => {
+        root.unmount();
+      });
+    };
+    cleanupFns.push(unmount); // auto-cleanup
+    return {unmount, rerender};
+  };
+
+  const mockGetWindow = () => {
+    const spy = jest.spyOn(Dimensions, 'get');
+    cleanupFns.push(() => spy.mockRestore()); // auto-cleanup
+    return {
+      getWindow: spy,
+    };
+  };
+  const mockAddEventListener = () => {
+    const sub = {remove: jest.fn()};
+    const spy = jest
+      .spyOn(Dimensions, 'addEventListener')
+      .mockImplementation(() => sub);
+    cleanupFns.push(() => spy.mockRestore()); // auto-cleanup
+    return {
+      addListener: spy,
+      removeListener: sub.remove,
+      // $FlowFixMe[unclear-type]
+      getListener: (): Function => spy.mock.calls.at(-1)?.at(1), // `-1` - last call, `1` - second argument
+    };
+  };
+
+  it('should cleanup a listener on a component unmount', () => {
+    // Arrange
+    const {addListener, removeListener} = mockAddEventListener();
+
+    const {unmount} = renderHook();
+
+    expect(addListener).toHaveBeenCalledTimes(1);
+    expect(addListener).toHaveBeenCalledWith('change', expect.any(Function));
+
+    // Act
+    unmount();
+
+    // Assert
+    expect(removeListener).toHaveBeenCalledTimes(1);
+    expect(removeListener).toHaveBeenCalledWith();
+  });
+
+  it('should return the current window dimensions on mount', () => {
+    // Arrange
+    const onResult = jest.fn();
+
+    // Act
+    renderHook({onResult});
+
+    // Assert
+    expect(onResult).toHaveBeenCalledTimes(1);
+    expect(onResult).toHaveBeenCalledWith(expectedDimensions);
+    expect(expectedDimensions).toStrictEqual(defaultWindow);
+  });
+
+  it('should return the same object on re-render', () => {
+    // Arrange
+    const onResult = jest.fn();
+
+    const {rerender} = renderHook({onResult});
+
+    expect(onResult).toHaveBeenCalledTimes(1);
+    expect(onResult).toHaveBeenCalledWith(expectedDimensions);
+    expect(expectedDimensions).toStrictEqual(defaultWindow);
+
+    // Act
+    rerender({testID: 'test-123'});
+
+    // Assert
+    expect(onResult).toHaveBeenCalledTimes(1);
+  });
+
+  it('should not re-render when screen dimension has changed but window is the same', () => {
+    // Arrange
+    const {getListener} = mockAddEventListener();
+    const onResult = jest.fn();
+    renderHook({onResult});
+
+    expect(onResult).toHaveBeenCalledTimes(1);
+    expect(onResult).toHaveBeenCalledWith(expectedDimensions);
+    expect(expectedDimensions).toStrictEqual(defaultWindow);
+
+    // Act
+    const listener = getListener();
+    act(() => {
+      listener({
+        window: {...expectedDimensions},
+        screen: {...expectedDimensions, height: 1000},
+      });
+    });
+
+    // Assert
+    expect(onResult).toHaveBeenCalledTimes(1);
+  });
+
+  describe('selector argument', () => {
+    it('should return partial of state', () => {
+      const onResult = jest.fn();
+
+      renderHook({onResult, selector: state => state.height});
+
+      // Assert
+      expect(onResult).toHaveBeenCalledTimes(1);
+      expect(onResult).toHaveBeenCalledWith(expectedDimensions.height);
+    });
+
+    it('should re-render if selected value has changed', () => {
+      // Arrange
+      const newHeight = 666;
+      const onResult = jest.fn();
+      const {getListener} = mockAddEventListener();
+      const {getWindow} = mockGetWindow();
+
+      renderHook({onResult, selector: state => state.height});
+
+      expect(onResult).toHaveBeenCalledTimes(1);
+      expect(onResult).toHaveBeenNthCalledWith(1, expectedDimensions.height);
+
+      // Act
+      act(() => {
+        const listener = getListener();
+        const newWindow = {...expectedDimensions, height: newHeight};
+        getWindow.mockReturnValue(newWindow);
+        listener({window: newWindow});
+      });
+
+      // Assert
+      expect(onResult).toHaveBeenCalledTimes(2);
+      expect(onResult).toHaveBeenNthCalledWith(2, newHeight);
+    });
+
+    it('should return derived value based on state', () => {
+      // Arrange
+      const onResult = jest.fn();
+
+      // Act
+      renderHook({onResult, selector: state => state.width / state.height});
+
+      // Assert
+      expect(onResult).toHaveBeenCalledTimes(1);
+      expect(onResult).toHaveBeenCalledWith(
+        expectedDimensions.width / expectedDimensions.height,
+      );
+    });
+
+    it('should not re-render if selected value has not changed', () => {
+      // Arrange
+      const onResult = jest.fn();
+      const {getListener} = mockAddEventListener();
+      const {getWindow} = mockGetWindow();
+
+      renderHook({onResult, selector: state => state.fontScale});
+      expect(onResult).toHaveBeenCalledTimes(1);
+      expect(onResult).toHaveBeenCalledWith(expectedDimensions.fontScale);
+
+      // Act
+      act(() => {
+        const listener = getListener();
+        const newWindow = {...expectedDimensions, width: 400, height: 400};
+        getWindow.mockReturnValue(newWindow);
+        listener({window: newWindow});
+      });
+
+      // Assert
+      expect(onResult).toHaveBeenCalledTimes(1);
+    });
+  });
+});
diff --git a/packages/react-native/Libraries/Utilities/useWindowDimensions.js b/packages/react-native/Libraries/Utilities/useWindowDimensions.js
index f0aebf07e676..a7cc054abed5 100644
--- a/packages/react-native/Libraries/Utilities/useWindowDimensions.js
+++ b/packages/react-native/Libraries/Utilities/useWindowDimensions.js
@@ -13,35 +13,58 @@ import {
   type DisplayMetrics,
   type DisplayMetricsAndroid,
 } from './NativeDeviceInfo';
-import {useEffect, useState} from 'react';
-
-export default function useWindowDimensions():
-  | DisplayMetrics
-  | DisplayMetricsAndroid {
-  const [dimensions, setDimensions] = useState(() => Dimensions.get('window'));
-  useEffect(() => {
-    function handleChange({
-      window,
-    }: {
-      window: DisplayMetrics | DisplayMetricsAndroid,
-    }) {
-      if (
-        dimensions.width !== window.width ||
-        dimensions.height !== window.height ||
-        dimensions.scale !== window.scale ||
-        dimensions.fontScale !== window.fontScale
-      ) {
-        setDimensions(window);
-      }
+import {useCallback, useRef, useSyncExternalStore} from 'react';
+
+type DisplayMetricsUnion = DisplayMetrics | DisplayMetricsAndroid;
+
+const defaultSelector = (state: DisplayMetricsUnion): DisplayMetricsUnion =>
+  state;
+
+const hasWindowChanged = <T = DisplayMetricsUnion>(
+  prev: T,
+  next: T,
+): boolean => {
+  // When dev called `useWindowDimensions()` without selector
+  if (
+    typeof next === 'object' &&
+    next != null &&
+    typeof prev === 'object' &&
+    prev != null
+  ) {
+    return (
+      prev.width !== next.width ||
+      prev.height !== next.height ||
+      prev.scale !== next.scale ||
+      prev.fontScale !== next.fontScale
+    );
+  }
+
+  // When dev called `useWindowDimensions(state => state.fontScale)` with a selector fn.
+  return !Object.is(prev, next);
+};
+
+const getSnapshot = () => Dimensions.get('window');
+
+const subscribe = (callback: () => void) => {
+  const subscription = Dimensions.addEventListener('change', callback);
+  return () => subscription.remove();
+};
+
+export default function useWindowDimensions<T = DisplayMetricsUnion>(
+  // $FlowFixMe[incompatible-type]
+  selector: (state: DisplayMetricsUnion) => T = defaultSelector,
+): T {
+  // $FlowFixMe[incompatible-type]
+  const prevRef = useRef<T>();
+
+  const getSnapshotWithSelector = useCallback((): T => {
+    const prev = prevRef.current;
+    const next = selector(getSnapshot());
+    if (hasWindowChanged<T>(prev, next)) {
+      prevRef.current = next;
     }
-    const subscription = Dimensions.addEventListener('change', handleChange);
-    // We might have missed an update between calling `get` in render and
-    // `addEventListener` in this handler, so we set it here. If there was
-    // no change, React will filter out this update as a no-op.
-    handleChange({window: Dimensions.get('window')});
-    return () => {
-      subscription.remove();
-    };
-  }, [dimensions]);
-  return dimensions;
+    return prevRef.current;
+  }, [selector]);
+
+  return useSyncExternalStore(subscribe, getSnapshotWithSelector);
 }
diff --git a/packages/react-native/ReactNativeApi.d.ts b/packages/react-native/ReactNativeApi.d.ts
index abd52ddb4370..80d9139dc64a 100644
--- a/packages/react-native/ReactNativeApi.d.ts
+++ b/packages/react-native/ReactNativeApi.d.ts
@@ -4,7 +4,7 @@
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.
  *
- * @generated SignedSource<<08dd369849273136812ea5edbda6e1df>>
+ * @generated SignedSource<<4beb82a8dc90a6e9173cb93f263d3a67>>
  *
  * This file was generated by scripts/js-api/build-types/index.js.
  */
@@ -2027,6 +2027,7 @@ declare type DisplayMetricsAndroid = {
   scale: number
   width: number
 }
+declare type DisplayMetricsUnion = DisplayMetrics | DisplayMetricsAndroid
 declare type DisplayModeType = symbol & {
   __DisplayModeType__: string
 }
@@ -5681,7 +5682,9 @@ declare function useColorScheme(): ColorSchemeName | null
 declare function usePressability(
   config: null | PressabilityConfig | undefined,
 ): null | PressabilityEventHandlers
-declare function useWindowDimensions(): DisplayMetrics | DisplayMetricsAndroid
+declare function useWindowDimensions<T = DisplayMetricsUnion>(
+  selector?: (state: DisplayMetricsUnion) => T,
+): T
 declare type UTFSequence = typeof UTFSequence
 declare type Value = null | {
   horizontal: boolean
@@ -6281,5 +6284,5 @@ export {
   useAnimatedValueXY, // c7ee2332
   useColorScheme, // d585efdb
   usePressability, // b4e21b46
-  useWindowDimensions, // bb4b683f
+  useWindowDimensions, // 00ecfbb5
 }
diff --git a/packages/react-native/types/__typetests__/index.tsx b/packages/react-native/types/__typetests__/index.tsx
index e3c90772a81c..03f519ccf85b 100644
--- a/packages/react-native/types/__typetests__/index.tsx
+++ b/packages/react-native/types/__typetests__/index.tsx
@@ -168,6 +168,11 @@ function testDimensions() {
 
 function TextUseWindowDimensions() {
   const {width, height, scale, fontScale} = useWindowDimensions();
+  const fontScale1: number = useWindowDimensions(state => state.fontScale);
+  // @ts-expect-error: Type number is not assignable to type string
+  const aspectRatio: string = useWindowDimensions(
+    state => state.width / state.height,
+  );
 }
 
 BackHandler.addEventListener('hardwareBackPress', () => true).remove();