diff --git a/res/values/strings.xml b/res/values/strings.xml
index 49695cb6e99..d104898c8a3 100644
--- a/res/values/strings.xml
+++ b/res/values/strings.xml
@@ -2985,6 +2985,8 @@
     <string name="screen_resolution_summary_highest">1440p QHD+</string>
     <!-- The footer message for switch screen resolution [CHAR LIMIT=NONE] -->
     <string name="screen_resolution_footer">Full resolution uses more of your battery. Switching your resolution may cause some apps to restart.</string>
+    <!-- Message announced to a11y users when they selected one resolution [CHAR LIMIT=NONE] -->
+    <string name="screen_resolution_selected_a11y">Selected</string>
 
     <!-- Display settings screen, Color mode settings title [CHAR LIMIT=30] -->
     <string name="color_mode_title">Colors</string>
diff --git a/src/com/android/settings/display/ScreenResolutionFragment.java b/src/com/android/settings/display/ScreenResolutionFragment.java
index 914d4be568a..7c4b3aeef03 100644
--- a/src/com/android/settings/display/ScreenResolutionFragment.java
+++ b/src/com/android/settings/display/ScreenResolutionFragment.java
@@ -29,6 +29,8 @@ import android.hardware.display.DisplayManager;
 import android.provider.Settings;
 import android.text.TextUtils;
 import android.view.Display;
+import android.view.accessibility.AccessibilityEvent;
+import android.view.accessibility.AccessibilityManager;
 
 import androidx.annotation.VisibleForTesting;
 import androidx.preference.PreferenceScreen;
@@ -65,6 +67,7 @@ public class ScreenResolutionFragment extends RadioButtonPickerFragment {
 
     private IllustrationPreference mImagePreference;
     private DisplayObserver mDisplayObserver;
+    private AccessibilityManager mAccessibilityManager;
 
     @Override
     public void onAttach(Context context) {
@@ -72,6 +75,7 @@ public class ScreenResolutionFragment extends RadioButtonPickerFragment {
 
         mDefaultDisplay =
                 context.getSystemService(DisplayManager.class).getDisplay(Display.DEFAULT_DISPLAY);
+        mAccessibilityManager = context.getSystemService(AccessibilityManager.class);
         mResources = context.getResources();
         mScreenResolutionOptions =
                 mResources.getStringArray(R.array.config_screen_resolution_options_strings);
@@ -215,6 +219,14 @@ public class ScreenResolutionFragment extends RadioButtonPickerFragment {
         if (!mDisplayObserver.setPendingResolutionChange(selectedWidth)) {
             return;
         }
+
+        if (mAccessibilityManager.isEnabled()) {
+            AccessibilityEvent event = AccessibilityEvent.obtain();
+            event.setEventType(AccessibilityEvent.TYPE_ANNOUNCEMENT);
+            event.getText().add(mResources.getString(R.string.screen_resolution_selected_a11y));
+            mAccessibilityManager.sendAccessibilityEvent(event);
+        }
+
         super.onRadioButtonClicked(selected);
     }