diff --git a/packages/flutter/lib/src/cupertino/switch.dart b/packages/flutter/lib/src/cupertino/switch.dart
index 2057e115a2..75518bcdec 100644
--- a/packages/flutter/lib/src/cupertino/switch.dart
+++ b/packages/flutter/lib/src/cupertino/switch.dart
@@ -75,6 +75,8 @@ class CupertinoSwitch extends StatefulWidget {
     this.thumbColor,
     this.applyTheme,
     this.focusColor,
+    this.onLabelColor,
+    this.offLabelColor,
     this.focusNode,
     this.onFocusChange,
     this.autofocus = false,
@@ -133,6 +135,17 @@ class CupertinoSwitch extends StatefulWidget {
   /// Defaults to a slightly transparent [activeColor].
   final Color? focusColor;
 
+  /// The color to use for the accessibility label when the switch is on.
+  ///
+  /// Defaults to [CupertinoColors.white] when null.
+  final Color? onLabelColor;
+
+  /// The color to use for the accessibility label when the switch is off.
+  ///
+  /// Defaults to [Color.fromARGB(255, 179, 179, 179)]
+  /// (or [Color.fromARGB(255, 255, 255, 255)] in high contrast) when null.
+  final Color? offLabelColor;
+
   /// {@macro flutter.widgets.Focus.focusNode}
   final FocusNode? focusNode;
 
@@ -357,6 +370,19 @@ class _CupertinoSwitchState extends State<CupertinoSwitch> with TickerProviderSt
       ?? CupertinoColors.systemGreen,
       context,
     );
+    final (Color onLabelColor, Color offLabelColor)? onOffLabelColors =
+        MediaQuery.onOffSwitchLabelsOf(context)
+            ? (
+                CupertinoDynamicColor.resolve(
+                  widget.onLabelColor ?? CupertinoColors.white,
+                  context,
+                ),
+                CupertinoDynamicColor.resolve(
+                  widget.offLabelColor ?? _kOffLabelColor,
+                  context,
+                ),
+              )
+            : null;
     if (needsPositionAnimation) {
       _resumePositionAnimation();
     }
@@ -389,6 +415,7 @@ class _CupertinoSwitchState extends State<CupertinoSwitch> with TickerProviderSt
             textDirection: Directionality.of(context),
             isFocused: isFocused,
             state: this,
+            onOffLabelColors: onOffLabelColors,
           ),
         ),
       ),
@@ -417,6 +444,7 @@ class _CupertinoSwitchRenderObjectWidget extends LeafRenderObjectWidget {
     required this.textDirection,
     required this.isFocused,
     required this.state,
+    required this.onOffLabelColors,
   });
 
   final bool value;
@@ -428,6 +456,7 @@ class _CupertinoSwitchRenderObjectWidget extends LeafRenderObjectWidget {
   final _CupertinoSwitchState state;
   final TextDirection textDirection;
   final bool isFocused;
+  final (Color onLabelColor, Color offLabelColor)? onOffLabelColors;
 
   @override
   _RenderCupertinoSwitch createRenderObject(BuildContext context) {
@@ -441,6 +470,7 @@ class _CupertinoSwitchRenderObjectWidget extends LeafRenderObjectWidget {
       textDirection: textDirection,
       isFocused: isFocused,
       state: state,
+      onOffLabelColors: onOffLabelColors,
     );
   }
 
@@ -467,6 +497,24 @@ const double _kTrackInnerEnd = _kTrackWidth - _kTrackInnerStart;
 const double _kTrackInnerLength = _kTrackInnerEnd - _kTrackInnerStart;
 const double _kSwitchWidth = 59.0;
 const double _kSwitchHeight = 39.0;
+// Label sizes and padding taken from xcode inspector.
+// See https://github.com/flutter/flutter/issues/4830#issuecomment-528495360
+const double _kOnLabelWidth = 1.0;
+const double _kOnLabelHeight = 10.0;
+const double _kOnLabelPaddingHorizontal = 11.0;
+const double _kOffLabelWidth = 1.0;
+const double _kOffLabelPaddingHorizontal = 12.0;
+const double _kOffLabelRadius = 5.0;
+const CupertinoDynamicColor _kOffLabelColor = CupertinoDynamicColor.withBrightnessAndContrast(
+  debugLabel: 'offSwitchLabel',
+  // Source: https://github.com/flutter/flutter/pull/39993#discussion_r321946033
+  color: Color.fromARGB(255, 179, 179, 179),
+  // Source: https://github.com/flutter/flutter/pull/39993#issuecomment-535196665
+  darkColor: Color.fromARGB(255, 179, 179, 179),
+  // Source: https://github.com/flutter/flutter/pull/127776#discussion_r1244208264
+  highContrastColor: Color.fromARGB(255, 255, 255, 255),
+  darkHighContrastColor: Color.fromARGB(255, 255, 255, 255),
+);
 // Opacity of a disabled switch, as eye-balled from iOS Simulator on Mac.
 const double _kCupertinoSwitchDisabledOpacity = 0.5;
 
@@ -484,6 +532,7 @@ class _RenderCupertinoSwitch extends RenderConstrainedBox {
     required TextDirection textDirection,
     required bool isFocused,
     required _CupertinoSwitchState state,
+    required (Color onLabelColor, Color offLabelColor)? onOffLabelColors,
   }) : _value = value,
        _activeColor = activeColor,
        _trackColor = trackColor,
@@ -493,6 +542,7 @@ class _RenderCupertinoSwitch extends RenderConstrainedBox {
        _textDirection = textDirection,
        _isFocused = isFocused,
        _state = state,
+       _onOffLabelColors = onOffLabelColors,
        super(additionalConstraints: const BoxConstraints.tightFor(width: _kSwitchWidth, height: _kSwitchHeight)) {
          state.position.addListener(markNeedsPaint);
          state._reaction.addListener(markNeedsPaint);
@@ -584,6 +634,16 @@ class _RenderCupertinoSwitch extends RenderConstrainedBox {
     markNeedsPaint();
   }
 
+  (Color onLabelColor, Color offLabelColor)? get onOffLabelColors => _onOffLabelColors;
+  (Color onLabelColor, Color offLabelColor)? _onOffLabelColors;
+  set onOffLabelColors((Color onLabelColor, Color offLabelColor)? value) {
+    if (value == _onOffLabelColors) {
+      return;
+    }
+    _onOffLabelColors = value;
+    markNeedsPaint();
+  }
+
   bool get isInteractive => onChanged != null;
 
   @override
@@ -649,6 +709,52 @@ class _RenderCupertinoSwitch extends RenderConstrainedBox {
       canvas.drawRRect(borderTrackRRect, borderPaint);
     }
 
+    if (_onOffLabelColors != null) {
+      final (Color onLabelColor, Color offLabelColor) = onOffLabelColors!;
+
+      final double leftLabelOpacity = visualPosition * (1.0 - currentReactionValue);
+      final double rightLabelOpacity = (1.0 - visualPosition) * (1.0 - currentReactionValue);
+      final (double onLabelOpacity, double offLabelOpacity) =
+          switch (textDirection) {
+        TextDirection.ltr => (leftLabelOpacity, rightLabelOpacity),
+        TextDirection.rtl => (rightLabelOpacity, leftLabelOpacity),
+      };
+
+      final (Offset onLabelOffset, Offset offLabelOffset) =
+          switch (textDirection) {
+        TextDirection.ltr => (
+            trackRect.centerLeft.translate(_kOnLabelPaddingHorizontal, 0),
+            trackRect.centerRight.translate(-_kOffLabelPaddingHorizontal, 0),
+          ),
+        TextDirection.rtl => (
+            trackRect.centerRight.translate(-_kOnLabelPaddingHorizontal, 0),
+            trackRect.centerLeft.translate(_kOffLabelPaddingHorizontal, 0),
+          ),
+      };
+
+      // Draws '|' label
+      final Rect onLabelRect = Rect.fromCenter(
+        center: onLabelOffset,
+        width: _kOnLabelWidth,
+        height: _kOnLabelHeight,
+      );
+      final Paint onLabelPaint = Paint()
+        ..color = onLabelColor.withOpacity(onLabelOpacity)
+        ..style = PaintingStyle.fill;
+      canvas.drawRect(onLabelRect, onLabelPaint);
+
+      // Draws 'O' label
+      final Paint offLabelPaint = Paint()
+        ..color = offLabelColor.withOpacity(offLabelOpacity)
+        ..style = PaintingStyle.stroke
+        ..strokeWidth = _kOffLabelWidth;
+      canvas.drawCircle(
+        offLabelOffset,
+        _kOffLabelRadius,
+        offLabelPaint,
+      );
+    }
+
     final double currentThumbExtension = CupertinoThumbPainter.extension * currentReactionValue;
     final double thumbLeft = lerpDouble(
       trackRect.left + _kTrackInnerStart - CupertinoThumbPainter.radius,
diff --git a/packages/flutter/lib/src/widgets/media_query.dart b/packages/flutter/lib/src/widgets/media_query.dart
index 8cd8ee3c2a..0714708e14 100644
--- a/packages/flutter/lib/src/widgets/media_query.dart
+++ b/packages/flutter/lib/src/widgets/media_query.dart
@@ -60,6 +60,8 @@ enum _MediaQueryAspect {
   invertColors,
   /// Specifies the aspect corresponding to [MediaQueryData.highContrast].
   highContrast,
+  /// Specifies the aspect corresponding to [MediaQueryData.onOffSwitchLabels].
+  onOffSwitchLabels,
   /// Specifies the aspect corresponding to [MediaQueryData.disableAnimations].
   disableAnimations,
   /// Specifies the aspect corresponding to [MediaQueryData.boldText].
@@ -153,6 +155,7 @@ class MediaQueryData {
     this.accessibleNavigation = false,
     this.invertColors = false,
     this.highContrast = false,
+    this.onOffSwitchLabels = false,
     this.disableAnimations = false,
     this.boldText = false,
     this.navigationMode = NavigationMode.traditional,
@@ -220,6 +223,7 @@ class MediaQueryData {
       disableAnimations = platformData?.disableAnimations ?? view.platformDispatcher.accessibilityFeatures.disableAnimations,
       boldText = platformData?.boldText ?? view.platformDispatcher.accessibilityFeatures.boldText,
       highContrast = platformData?.highContrast ?? view.platformDispatcher.accessibilityFeatures.highContrast,
+      onOffSwitchLabels = platformData?.onOffSwitchLabels ?? view.platformDispatcher.accessibilityFeatures.onOffSwitchLabels,
       alwaysUse24HourFormat = platformData?.alwaysUse24HourFormat ?? view.platformDispatcher.alwaysUse24HourFormat,
       navigationMode = platformData?.navigationMode ?? NavigationMode.traditional,
       gestureSettings = DeviceGestureSettings.fromView(view),
@@ -416,6 +420,15 @@ class MediaQueryData {
   /// or above.
   final bool highContrast;
 
+  /// Whether the user requested to show on/off labels inside switches on iOS,
+  /// via Settings -> Accessibility -> Display & Text Size -> On/Off Labels.
+  ///
+  /// See also:
+  ///
+  ///  * [dart:ui.PlatformDispatcher.accessibilityFeatures], where the setting
+  ///    originates.
+  final bool onOffSwitchLabels;
+
   /// Whether the platform is requesting that animations be disabled or reduced
   /// as much as possible.
   ///
@@ -488,6 +501,7 @@ class MediaQueryData {
     EdgeInsets? systemGestureInsets,
     bool? alwaysUse24HourFormat,
     bool? highContrast,
+    bool? onOffSwitchLabels,
     bool? disableAnimations,
     bool? invertColors,
     bool? accessibleNavigation,
@@ -508,6 +522,7 @@ class MediaQueryData {
       alwaysUse24HourFormat: alwaysUse24HourFormat ?? this.alwaysUse24HourFormat,
       invertColors: invertColors ?? this.invertColors,
       highContrast: highContrast ?? this.highContrast,
+      onOffSwitchLabels: onOffSwitchLabels ?? this.onOffSwitchLabels,
       disableAnimations: disableAnimations ?? this.disableAnimations,
       accessibleNavigation: accessibleNavigation ?? this.accessibleNavigation,
       boldText: boldText ?? this.boldText,
@@ -699,6 +714,7 @@ class MediaQueryData {
         && other.systemGestureInsets == systemGestureInsets
         && other.alwaysUse24HourFormat == alwaysUse24HourFormat
         && other.highContrast == highContrast
+        && other.onOffSwitchLabels == onOffSwitchLabels
         && other.disableAnimations == disableAnimations
         && other.invertColors == invertColors
         && other.accessibleNavigation == accessibleNavigation
@@ -719,6 +735,7 @@ class MediaQueryData {
     viewInsets,
     alwaysUse24HourFormat,
     highContrast,
+    onOffSwitchLabels,
     disableAnimations,
     invertColors,
     accessibleNavigation,
@@ -742,6 +759,7 @@ class MediaQueryData {
       'alwaysUse24HourFormat: $alwaysUse24HourFormat',
       'accessibleNavigation: $accessibleNavigation',
       'highContrast: $highContrast',
+      'onOffSwitchLabels: $onOffSwitchLabels',
       'disableAnimations: $disableAnimations',
       'invertColors: $invertColors',
       'boldText: $boldText',
@@ -1255,6 +1273,25 @@ class MediaQuery extends InheritedModel<_MediaQueryAspect> {
   /// the [MediaQueryData.highContrast] property of the ancestor [MediaQuery] changes.
   static bool? maybeHighContrastOf(BuildContext context) => _maybeOf(context, _MediaQueryAspect.highContrast)?.highContrast;
 
+  /// Returns onOffSwitchLabels for the nearest MediaQuery ancestor or false, if no
+  /// such ancestor exists.
+  ///
+  /// See also:
+  ///
+  ///  * [MediaQueryData.onOffSwitchLabels], which indicates the platform's
+  ///    desire to show on/off labels inside switches.
+  ///
+  /// Use of this method will cause the given [context] to rebuild any time that
+  /// the [MediaQueryData.onOffSwitchLabels] property of the ancestor [MediaQuery] changes.
+  static bool onOffSwitchLabelsOf(BuildContext context) => maybeOnOffSwitchLabelsOf(context) ?? false;
+
+  /// Returns onOffSwitchLabels for the nearest MediaQuery ancestor or
+  /// null, if no such ancestor exists.
+  ///
+  /// Use of this method will cause the given [context] to rebuild any time that
+  /// the [MediaQueryData.onOffSwitchLabels] property of the ancestor [MediaQuery] changes.
+  static bool? maybeOnOffSwitchLabelsOf(BuildContext context) => _maybeOf(context, _MediaQueryAspect.onOffSwitchLabels)?.onOffSwitchLabels;
+
   /// Returns disableAnimations for the nearest MediaQuery ancestor or
   /// [Brightness.light], if no such ancestor exists.
   ///
@@ -1406,6 +1443,10 @@ class MediaQuery extends InheritedModel<_MediaQueryAspect> {
             if (data.highContrast != oldWidget.data.highContrast) {
               return true;
             }
+          case _MediaQueryAspect.onOffSwitchLabels:
+            if (data.onOffSwitchLabels != oldWidget.data.onOffSwitchLabels) {
+              return true;
+            }
           case _MediaQueryAspect.disableAnimations:
             if (data.disableAnimations != oldWidget.data.disableAnimations) {
               return true;
diff --git a/packages/flutter/test/cupertino/switch_test.dart b/packages/flutter/test/cupertino/switch_test.dart
index f91fd0af87..af9a1336de 100644
--- a/packages/flutter/test/cupertino/switch_test.dart
+++ b/packages/flutter/test/cupertino/switch_test.dart
@@ -753,6 +753,187 @@ void main() {
     );
   });
 
+  PaintPattern onLabelPaintPattern({
+    required int alpha,
+    bool isRtl = false,
+  }) =>
+      paints
+        ..rect(
+          rect: Rect.fromLTWH(isRtl ? 43.5 : 14.5, 14.5, 1.0, 10.0),
+          color: const Color(0xffffffff).withAlpha(alpha),
+          style: PaintingStyle.fill,
+        );
+
+  PaintPattern offLabelPaintPattern({
+    required int alpha,
+    bool highContrast = false,
+    bool isRtl = false,
+  }) =>
+      paints
+        ..circle(
+          x: isRtl ? 16.0 : 43.0,
+          y: 19.5,
+          radius: 5.0,
+          color:
+              (highContrast ? const Color(0xffffffff) : const Color(0xffb3b3b3))
+                  .withAlpha(alpha),
+          strokeWidth: 1.0,
+          style: PaintingStyle.stroke,
+        );
+
+  testWidgets('Switch renders switch labels correctly before, during, and after being tapped', (WidgetTester tester) async {
+    final Key switchKey = UniqueKey();
+    bool value = false;
+    await tester.pumpWidget(
+      MediaQuery(
+        data: const MediaQueryData(onOffSwitchLabels: true),
+        child: Directionality(
+          textDirection: TextDirection.ltr,
+          child: StatefulBuilder(
+            builder: (BuildContext context, StateSetter setState) {
+              return Center(
+                child: RepaintBoundary(
+                  child: CupertinoSwitch(
+                    key: switchKey,
+                    value: value,
+                    dragStartBehavior: DragStartBehavior.down,
+                    onChanged: (bool newValue) {
+                      setState(() {
+                        value = newValue;
+                      });
+                    },
+                  ),
+                ),
+              );
+            },
+          ),
+        ),
+      ),
+    );
+
+    final RenderObject switchRenderObject =
+        tester.element(find.byType(CupertinoSwitch)).renderObject!;
+
+    expect(switchRenderObject, offLabelPaintPattern(alpha: 255));
+    expect(switchRenderObject, onLabelPaintPattern(alpha: 0));
+
+    await tester.tap(find.byKey(switchKey));
+    expect(value, isTrue);
+
+    // Kick off animation, then advance to intermediate frame.
+    await tester.pump();
+    await tester.pump(const Duration(milliseconds: 60));
+    expect(switchRenderObject, onLabelPaintPattern(alpha: 131));
+    expect(switchRenderObject, offLabelPaintPattern(alpha: 124));
+
+    await tester.pumpAndSettle();
+    expect(switchRenderObject, onLabelPaintPattern(alpha: 255));
+    expect(switchRenderObject, offLabelPaintPattern(alpha: 0));
+  });
+
+  testWidgets('Switch renders switch labels correctly before, during, and after being tapped in high contrast', (WidgetTester tester) async {
+    final Key switchKey = UniqueKey();
+    bool value = false;
+    await tester.pumpWidget(
+      MediaQuery(
+        data: const MediaQueryData(
+          onOffSwitchLabels: true,
+          highContrast: true,
+        ),
+        child: Directionality(
+          textDirection: TextDirection.ltr,
+          child: StatefulBuilder(
+            builder: (BuildContext context, StateSetter setState) {
+              return Center(
+                child: RepaintBoundary(
+                  child: CupertinoSwitch(
+                    key: switchKey,
+                    value: value,
+                    dragStartBehavior: DragStartBehavior.down,
+                    onChanged: (bool newValue) {
+                      setState(() {
+                        value = newValue;
+                      });
+                    },
+                  ),
+                ),
+              );
+            },
+          ),
+        ),
+      ),
+    );
+
+    final RenderObject switchRenderObject =
+        tester.element(find.byType(CupertinoSwitch)).renderObject!;
+
+    expect(switchRenderObject, offLabelPaintPattern(highContrast: true, alpha: 255));
+    expect(switchRenderObject, onLabelPaintPattern(alpha: 0));
+
+    await tester.tap(find.byKey(switchKey));
+    expect(value, isTrue);
+
+    // Kick off animation, then advance to intermediate frame.
+    await tester.pump();
+    await tester.pump(const Duration(milliseconds: 60));
+    expect(switchRenderObject, onLabelPaintPattern(alpha: 131));
+    expect(switchRenderObject, offLabelPaintPattern(highContrast: true, alpha: 124));
+
+    await tester.pumpAndSettle();
+    expect(switchRenderObject, onLabelPaintPattern(alpha: 255));
+    expect(switchRenderObject, offLabelPaintPattern(highContrast: true, alpha: 0));
+  });
+
+  testWidgets('Switch renders switch labels correctly before, during, and after being tapped with direction rtl', (WidgetTester tester) async {
+    final Key switchKey = UniqueKey();
+    bool value = false;
+    await tester.pumpWidget(
+      MediaQuery(
+        data: const MediaQueryData(onOffSwitchLabels: true),
+        child: Directionality(
+          textDirection: TextDirection.rtl,
+          child: StatefulBuilder(
+            builder: (BuildContext context, StateSetter setState) {
+              return Center(
+                child: RepaintBoundary(
+                  child: CupertinoSwitch(
+                    key: switchKey,
+                    value: value,
+                    dragStartBehavior: DragStartBehavior.down,
+                    onChanged: (bool newValue) {
+                      setState(() {
+                        value = newValue;
+                      });
+                    },
+                  ),
+                ),
+              );
+            },
+          ),
+        ),
+      ),
+    );
+
+    final RenderObject switchRenderObject =
+        tester.element(find.byType(CupertinoSwitch)).renderObject!;
+
+    expect(switchRenderObject, offLabelPaintPattern(isRtl: true, alpha: 255));
+    expect(switchRenderObject, onLabelPaintPattern(isRtl: true, alpha: 0));
+
+    await tester.tap(find.byKey(switchKey));
+    expect(value, isTrue);
+
+    // Kick off animation, then advance to intermediate frame.
+    await tester.pump();
+    await tester.pump(const Duration(milliseconds: 60));
+    expect(switchRenderObject, onLabelPaintPattern(isRtl: true, alpha: 131));
+    expect(switchRenderObject, offLabelPaintPattern(isRtl: true, alpha: 124));
+
+    await tester.pumpAndSettle();
+    expect(switchRenderObject, onLabelPaintPattern(isRtl: true, alpha: 255));
+    expect(switchRenderObject, offLabelPaintPattern(isRtl: true, alpha: 0));
+  });
+
   testWidgets('Switch renders correctly in dark mode', (WidgetTester tester) async {
     final Key switchKey = UniqueKey();
     bool value = false;
diff --git a/packages/flutter/test/widgets/media_query_test.dart b/packages/flutter/test/widgets/media_query_test.dart
index 9516e35e2f..135f284ac9 100644
--- a/packages/flutter/test/widgets/media_query_test.dart
+++ b/packages/flutter/test/widgets/media_query_test.dart
@@ -154,6 +154,7 @@ void main() {
     expect(data.disableAnimations, false);
     expect(data.boldText, false);
     expect(data.highContrast, false);
+    expect(data.onOffSwitchLabels, false);
     expect(data.platformBrightness, Brightness.light);
     expect(data.gestureSettings.touchSlop, null);
     expect(data.displayFeatures, isEmpty);
@@ -168,6 +169,7 @@ void main() {
       disableAnimations: true,
       boldText: true,
       highContrast: true,
+      onOffSwitchLabels: true,
       alwaysUse24HourFormat: true,
       navigationMode: NavigationMode.directional,
     );
@@ -188,6 +190,7 @@ void main() {
     expect(data.disableAnimations, platformData.disableAnimations);
     expect(data.boldText, platformData.boldText);
     expect(data.highContrast, platformData.highContrast);
+    expect(data.onOffSwitchLabels, platformData.onOffSwitchLabels);
     expect(data.alwaysUse24HourFormat, platformData.alwaysUse24HourFormat);
     expect(data.navigationMode, platformData.navigationMode);
     expect(data.gestureSettings, DeviceGestureSettings.fromView(tester.view));
@@ -217,6 +220,7 @@ void main() {
     expect(data.disableAnimations, tester.platformDispatcher.accessibilityFeatures.disableAnimations);
     expect(data.boldText, tester.platformDispatcher.accessibilityFeatures.boldText);
     expect(data.highContrast, tester.platformDispatcher.accessibilityFeatures.highContrast);
+    expect(data.onOffSwitchLabels, tester.platformDispatcher.accessibilityFeatures.onOffSwitchLabels);
     expect(data.alwaysUse24HourFormat, tester.platformDispatcher.alwaysUse24HourFormat);
     expect(data.navigationMode, NavigationMode.traditional);
     expect(data.gestureSettings, DeviceGestureSettings.fromView(tester.view));
@@ -232,6 +236,7 @@ void main() {
       disableAnimations: true,
       boldText: true,
       highContrast: true,
+      onOffSwitchLabels: true,
       alwaysUse24HourFormat: true,
       navigationMode: NavigationMode.directional,
     );
@@ -264,6 +269,7 @@ void main() {
     expect(data.disableAnimations, platformData.disableAnimations);
     expect(data.boldText, platformData.boldText);
     expect(data.highContrast, platformData.highContrast);
+    expect(data.onOffSwitchLabels, platformData.onOffSwitchLabels);
     expect(data.alwaysUse24HourFormat, platformData.alwaysUse24HourFormat);
     expect(data.navigationMode, platformData.navigationMode);
     expect(data.gestureSettings, DeviceGestureSettings.fromView(tester.view));
@@ -311,6 +317,7 @@ void main() {
     expect(data.disableAnimations, tester.platformDispatcher.accessibilityFeatures.disableAnimations);
     expect(data.boldText, tester.platformDispatcher.accessibilityFeatures.boldText);
     expect(data.highContrast, tester.platformDispatcher.accessibilityFeatures.highContrast);
+    expect(data.onOffSwitchLabels, tester.platformDispatcher.accessibilityFeatures.onOffSwitchLabels);
     expect(data.alwaysUse24HourFormat, tester.platformDispatcher.alwaysUse24HourFormat);
     expect(data.navigationMode, NavigationMode.traditional);
     expect(data.gestureSettings, DeviceGestureSettings.fromView(tester.view));
@@ -489,6 +496,7 @@ void main() {
     expect(copied.disableAnimations, data.disableAnimations);
     expect(copied.boldText, data.boldText);
     expect(copied.highContrast, data.highContrast);
+    expect(copied.onOffSwitchLabels, data.onOffSwitchLabels);
     expect(copied.platformBrightness, data.platformBrightness);
     expect(copied.gestureSettings, data.gestureSettings);
     expect(copied.displayFeatures, data.displayFeatures);
@@ -528,6 +536,7 @@ void main() {
       disableAnimations: true,
       boldText: true,
       highContrast: true,
+      onOffSwitchLabels: true,
       platformBrightness: Brightness.dark,
       navigationMode: NavigationMode.directional,
       gestureSettings: gestureSettings,
@@ -546,6 +555,7 @@ void main() {
     expect(copied.disableAnimations, true);
     expect(copied.boldText, true);
     expect(copied.highContrast, true);
+    expect(copied.onOffSwitchLabels, true);
     expect(copied.platformBrightness, Brightness.dark);
     expect(copied.navigationMode, NavigationMode.directional);
     expect(copied.gestureSettings, gestureSettings);
@@ -583,6 +593,7 @@ void main() {
           disableAnimations: true,
           boldText: true,
           highContrast: true,
+          onOffSwitchLabels: true,
           navigationMode: NavigationMode.directional,
           displayFeatures: displayFeatures,
         ),
@@ -618,6 +629,7 @@ void main() {
     expect(unpadded.disableAnimations, true);
     expect(unpadded.boldText, true);
     expect(unpadded.highContrast, true);
+    expect(unpadded.onOffSwitchLabels, true);
     expect(unpadded.navigationMode, NavigationMode.directional);
     expect(unpadded.displayFeatures, displayFeatures);
   });
@@ -653,6 +665,7 @@ void main() {
           disableAnimations: true,
           boldText: true,
           highContrast: true,
+          onOffSwitchLabels: true,
           navigationMode: NavigationMode.directional,
           displayFeatures: displayFeatures,
         ),
@@ -685,6 +698,7 @@ void main() {
     expect(unpadded.disableAnimations, true);
     expect(unpadded.boldText, true);
     expect(unpadded.highContrast, true);
+    expect(unpadded.onOffSwitchLabels, true);
     expect(unpadded.navigationMode, NavigationMode.directional);
     expect(unpadded.displayFeatures, displayFeatures);
   });
@@ -720,6 +734,7 @@ void main() {
           disableAnimations: true,
           boldText: true,
           highContrast: true,
+          onOffSwitchLabels: true,
           navigationMode: NavigationMode.directional,
           displayFeatures: displayFeatures,
         ),
@@ -755,6 +770,7 @@ void main() {
     expect(unpadded.disableAnimations, true);
     expect(unpadded.boldText, true);
     expect(unpadded.highContrast, true);
+    expect(unpadded.onOffSwitchLabels, true);
     expect(unpadded.navigationMode, NavigationMode.directional);
     expect(unpadded.displayFeatures, displayFeatures);
   });
@@ -790,6 +806,7 @@ void main() {
           disableAnimations: true,
           boldText: true,
           highContrast: true,
+          onOffSwitchLabels: true,
           navigationMode: NavigationMode.directional,
           displayFeatures: displayFeatures,
         ),
@@ -822,6 +839,7 @@ void main() {
     expect(unpadded.disableAnimations, true);
     expect(unpadded.boldText, true);
     expect(unpadded.highContrast, true);
+    expect(unpadded.onOffSwitchLabels, true);
     expect(unpadded.navigationMode, NavigationMode.directional);
     expect(unpadded.displayFeatures, displayFeatures);
   });
@@ -857,6 +875,7 @@ void main() {
           disableAnimations: true,
           boldText: true,
           highContrast: true,
+          onOffSwitchLabels: true,
           navigationMode: NavigationMode.directional,
           displayFeatures: displayFeatures,
         ),
@@ -892,6 +911,7 @@ void main() {
     expect(unpadded.disableAnimations, true);
     expect(unpadded.boldText, true);
     expect(unpadded.highContrast, true);
+    expect(unpadded.onOffSwitchLabels, true);
     expect(unpadded.navigationMode, NavigationMode.directional);
     expect(unpadded.displayFeatures, displayFeatures);
   });
@@ -927,6 +947,7 @@ void main() {
           disableAnimations: true,
           boldText: true,
           highContrast: true,
+          onOffSwitchLabels: true,
           navigationMode: NavigationMode.directional,
           displayFeatures: displayFeatures,
         ),
@@ -959,6 +980,7 @@ void main() {
     expect(unpadded.disableAnimations, true);
     expect(unpadded.boldText, true);
     expect(unpadded.highContrast, true);
+    expect(unpadded.onOffSwitchLabels, true);
     expect(unpadded.navigationMode, NavigationMode.directional);
     expect(unpadded.displayFeatures, displayFeatures);
   });
@@ -1044,6 +1066,33 @@ void main() {
     expect(insideHighContrast, true);
   });
 
+  testWidgets('MediaQuery.onOffSwitchLabelsOf', (WidgetTester tester) async {
+    late bool outsideOnOffSwitchLabels;
+    late bool insideOnOffSwitchLabels;
+
+    await tester.pumpWidget(
+      Builder(
+        builder: (BuildContext context) {
+          outsideOnOffSwitchLabels = MediaQuery.onOffSwitchLabelsOf(context);
+          return MediaQuery(
+            data: const MediaQueryData(
+              onOffSwitchLabels: true,
+            ),
+            child: Builder(
+              builder: (BuildContext context) {
+                insideOnOffSwitchLabels = MediaQuery.onOffSwitchLabelsOf(context);
+                return Container();
+              },
+            ),
+          );
+        },
+      ),
+    );
+
+    expect(outsideOnOffSwitchLabels, false);
+    expect(insideOnOffSwitchLabels, true);
+  });
+
   testWidgets('MediaQuery.boldTextOf', (WidgetTester tester) async {
     late bool outsideBoldTextOverride;
     late bool insideBoldTextOverride;
@@ -1171,6 +1220,7 @@ void main() {
           disableAnimations: true,
           boldText: true,
           highContrast: true,
+          onOffSwitchLabels: true,
           displayFeatures: displayFeatures,
         ),
         child: Builder(
@@ -1201,6 +1251,7 @@ void main() {
     expect(subScreenMediaQuery.disableAnimations, true);
     expect(subScreenMediaQuery.boldText, true);
     expect(subScreenMediaQuery.highContrast, true);
+    expect(subScreenMediaQuery.onOffSwitchLabels, true);
     expect(subScreenMediaQuery.displayFeatures, isEmpty);
   });
 
@@ -1244,6 +1295,7 @@ void main() {
           disableAnimations: true,
           boldText: true,
           highContrast: true,
+          onOffSwitchLabels: true,
           displayFeatures: displayFeatures,
         ),
         child: Builder(
@@ -1283,6 +1335,7 @@ void main() {
     expect(subScreenMediaQuery.disableAnimations, true);
     expect(subScreenMediaQuery.boldText, true);
     expect(subScreenMediaQuery.highContrast, true);
+    expect(subScreenMediaQuery.onOffSwitchLabels, true);
     expect(subScreenMediaQuery.displayFeatures, <DisplayFeature>[cutoutDisplayFeature]);
   });
 
@@ -1453,6 +1506,8 @@ void main() {
       const _MediaQueryAspectCase(MediaQuery.maybeInvertColorsOf, MediaQueryData(invertColors: true)),
       const _MediaQueryAspectCase(MediaQuery.highContrastOf, MediaQueryData(highContrast: true)),
       const _MediaQueryAspectCase(MediaQuery.maybeHighContrastOf, MediaQueryData(highContrast: true)),
+      const _MediaQueryAspectCase(MediaQuery.onOffSwitchLabelsOf, MediaQueryData(onOffSwitchLabels: true)),
+      const _MediaQueryAspectCase(MediaQuery.maybeOnOffSwitchLabelsOf, MediaQueryData(onOffSwitchLabels: true)),
       const _MediaQueryAspectCase(MediaQuery.disableAnimationsOf, MediaQueryData(disableAnimations: true)),
       const _MediaQueryAspectCase(MediaQuery.maybeDisableAnimationsOf, MediaQueryData(disableAnimations: true)),
       const _MediaQueryAspectCase(MediaQuery.boldTextOf, MediaQueryData(boldText: true)),