diff --git a/core/api/current.txt b/core/api/current.txt
index 28ac052250ad1..2590e9eb35e25 100644
--- a/core/api/current.txt
+++ b/core/api/current.txt
@@ -36398,6 +36398,7 @@ package android.provider {
     field public static final String ACTION_PROCESS_WIFI_EASY_CONNECT_URI = "android.settings.PROCESS_WIFI_EASY_CONNECT_URI";
     field public static final String ACTION_QUICK_ACCESS_WALLET_SETTINGS = "android.settings.QUICK_ACCESS_WALLET_SETTINGS";
     field public static final String ACTION_QUICK_LAUNCH_SETTINGS = "android.settings.QUICK_LAUNCH_SETTINGS";
+    field public static final String ACTION_REGIONAL_PREFERENCES_SETTINGS = "android.settings.REGIONAL_PREFERENCES_SETTINGS";
     field public static final String ACTION_REQUEST_IGNORE_BATTERY_OPTIMIZATIONS = "android.settings.REQUEST_IGNORE_BATTERY_OPTIMIZATIONS";
     field public static final String ACTION_REQUEST_MANAGE_MEDIA = "android.settings.REQUEST_MANAGE_MEDIA";
     field public static final String ACTION_REQUEST_SCHEDULE_EXACT_ALARM = "android.settings.REQUEST_SCHEDULE_EXACT_ALARM";
diff --git a/core/java/android/provider/Settings.java b/core/java/android/provider/Settings.java
index 55967e6833d99..190b73879f5cd 100644
--- a/core/java/android/provider/Settings.java
+++ b/core/java/android/provider/Settings.java
@@ -1078,6 +1078,17 @@ public final class Settings {
     public static final String ACTION_APP_LOCALE_SETTINGS =
             "android.settings.APP_LOCALE_SETTINGS";
 
+    /**
+     * Activity Action: Show settings to allow configuration of regional preferences
+     * <p>
+     * Input: Nothing
+     * <p>
+     * Output: Nothing.
+     */
+    @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION)
+    public static final String ACTION_REGIONAL_PREFERENCES_SETTINGS =
+            "android.settings.REGIONAL_PREFERENCES_SETTINGS";
+
     /**
      * Activity Action: Show settings to allow configuration of lockscreen.
      * <p>