diff --git a/change/@react-native-windows-automation-channel-c72c39e3-c579-4b51-b2aa-6fc7302f6bc4.json b/change/@react-native-windows-automation-channel-c72c39e3-c579-4b51-b2aa-6fc7302f6bc4.json
deleted file mode 100644
index 2a5071f1302..00000000000
--- a/change/@react-native-windows-automation-channel-c72c39e3-c579-4b51-b2aa-6fc7302f6bc4.json
+++ /dev/null
@@ -1,7 +0,0 @@
-{
-  "type": "prerelease",
-  "comment": "Upgrade to Boost 1.84",
-  "packageName": "@react-native-windows/automation-channel",
-  "email": "julio.rocha@microsoft.com",
-  "dependentChangeType": "patch"
-}
diff --git a/change/react-native-windows-578517aa-d3ba-4901-a4f1-78366e66ee48.json b/change/react-native-windows-578517aa-d3ba-4901-a4f1-78366e66ee48.json
deleted file mode 100644
index dc679931a1d..00000000000
--- a/change/react-native-windows-578517aa-d3ba-4901-a4f1-78366e66ee48.json
+++ /dev/null
@@ -1,7 +0,0 @@
-{
-  "type": "prerelease",
-  "comment": "Upgrade to Boost 1.84",
-  "packageName": "react-native-windows",
-  "email": "julio.rocha@microsoft.com",
-  "dependentChangeType": "patch"
-}
diff --git a/packages/@react-native-windows/automation-channel/CHANGELOG.json b/packages/@react-native-windows/automation-channel/CHANGELOG.json
index 202c9d4d226..30e4079b96f 100644
--- a/packages/@react-native-windows/automation-channel/CHANGELOG.json
+++ b/packages/@react-native-windows/automation-channel/CHANGELOG.json
@@ -1,6 +1,27 @@
 {
   "name": "@react-native-windows/automation-channel",
   "entries": [
+    {
+      "date": "Thu, 09 Apr 2026 06:12:08 GMT",
+      "version": "0.82.4",
+      "tag": "@react-native-windows/automation-channel_v0.82.4",
+      "comments": {
+        "patch": [
+          {
+            "author": "julio.rocha@microsoft.com",
+            "package": "@react-native-windows/automation-channel",
+            "commit": "792e62dafd82d60be2f0350ee32f97816a2c126c",
+            "comment": "Upgrade to Boost 1.84"
+          },
+          {
+            "author": "beachball",
+            "package": "@react-native-windows/automation-channel",
+            "comment": "Bump react-native-windows to v0.82.4",
+            "commit": "not available"
+          }
+        ]
+      }
+    },
     {
       "date": "Thu, 26 Mar 2026 03:47:47 GMT",
       "version": "0.82.3",
diff --git a/packages/@react-native-windows/automation-channel/CHANGELOG.md b/packages/@react-native-windows/automation-channel/CHANGELOG.md
index 1b593b6663f..37fb497ead8 100644
--- a/packages/@react-native-windows/automation-channel/CHANGELOG.md
+++ b/packages/@react-native-windows/automation-channel/CHANGELOG.md
@@ -1,9 +1,18 @@
 # Change Log - @react-native-windows/automation-channel
 
-<!-- This log was last generated on Thu, 26 Mar 2026 03:47:47 GMT and should not be manually modified. -->
+<!-- This log was last generated on Thu, 09 Apr 2026 06:12:08 GMT and should not be manually modified. -->
 
 <!-- Start content -->
 
+## 0.82.4
+
+Thu, 09 Apr 2026 06:12:08 GMT
+
+### Patches
+
+- Upgrade to Boost 1.84 (julio.rocha@microsoft.com)
+- Bump react-native-windows to v0.82.4
+
 ## 0.82.3
 
 Thu, 26 Mar 2026 03:47:47 GMT
diff --git a/packages/@react-native-windows/automation-channel/package.json b/packages/@react-native-windows/automation-channel/package.json
index 92160b7751f..4688d59858a 100644
--- a/packages/@react-native-windows/automation-channel/package.json
+++ b/packages/@react-native-windows/automation-channel/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@react-native-windows/automation-channel",
-  "version": "0.82.3",
+  "version": "0.82.4",
   "license": "MIT",
   "repository": {
     "type": "git",
@@ -33,7 +33,7 @@
     "prettier": "2.8.8",
     "react": "19.1.1",
     "react-native": "0.82.1",
-    "react-native-windows": "0.82.3",
+    "react-native-windows": "0.82.4",
     "typescript": "5.0.4"
   },
   "files": [
diff --git a/packages/@react-native-windows/automation-commands/CHANGELOG.json b/packages/@react-native-windows/automation-commands/CHANGELOG.json
index 0989f37464a..ed56978831a 100644
--- a/packages/@react-native-windows/automation-commands/CHANGELOG.json
+++ b/packages/@react-native-windows/automation-commands/CHANGELOG.json
@@ -1,6 +1,21 @@
 {
   "name": "@react-native-windows/automation-commands",
   "entries": [
+    {
+      "date": "Thu, 09 Apr 2026 06:12:08 GMT",
+      "version": "0.82.4",
+      "tag": "@react-native-windows/automation-commands_v0.82.4",
+      "comments": {
+        "patch": [
+          {
+            "author": "beachball",
+            "package": "@react-native-windows/automation-commands",
+            "comment": "Bump @react-native-windows/automation-channel to v0.82.4",
+            "commit": "not available"
+          }
+        ]
+      }
+    },
     {
       "date": "Thu, 26 Mar 2026 03:47:47 GMT",
       "version": "0.82.3",
diff --git a/packages/@react-native-windows/automation-commands/CHANGELOG.md b/packages/@react-native-windows/automation-commands/CHANGELOG.md
index 6c86e7aa4ab..2c9c93c66b0 100644
--- a/packages/@react-native-windows/automation-commands/CHANGELOG.md
+++ b/packages/@react-native-windows/automation-commands/CHANGELOG.md
@@ -1,9 +1,17 @@
 # Change Log - @react-native-windows/automation-commands
 
-<!-- This log was last generated on Thu, 26 Mar 2026 03:47:47 GMT and should not be manually modified. -->
+<!-- This log was last generated on Thu, 09 Apr 2026 06:12:08 GMT and should not be manually modified. -->
 
 <!-- Start content -->
 
+## 0.82.4
+
+Thu, 09 Apr 2026 06:12:08 GMT
+
+### Patches
+
+- Bump @react-native-windows/automation-channel to v0.82.4
+
 ## 0.82.3
 
 Thu, 26 Mar 2026 03:47:47 GMT
diff --git a/packages/@react-native-windows/automation-commands/package.json b/packages/@react-native-windows/automation-commands/package.json
index 2a4e1e23bff..5c322b5b3e0 100644
--- a/packages/@react-native-windows/automation-commands/package.json
+++ b/packages/@react-native-windows/automation-commands/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@react-native-windows/automation-commands",
-  "version": "0.82.3",
+  "version": "0.82.4",
   "description": "Allows controlling your react-native-windows application",
   "main": "lib-commonjs/index.js",
   "license": "MIT",
@@ -18,7 +18,7 @@
     "watch": "rnw-scripts watch"
   },
   "dependencies": {
-    "@react-native-windows/automation-channel": "0.82.3",
+    "@react-native-windows/automation-channel": "0.82.4",
     "@typescript-eslint/eslint-plugin": "^7.1.1",
     "@typescript-eslint/parser": "^7.1.1"
   },
diff --git a/packages/@react-native-windows/automation/CHANGELOG.json b/packages/@react-native-windows/automation/CHANGELOG.json
index e94928924b0..4aebf837540 100644
--- a/packages/@react-native-windows/automation/CHANGELOG.json
+++ b/packages/@react-native-windows/automation/CHANGELOG.json
@@ -1,6 +1,21 @@
 {
   "name": "@react-native-windows/automation",
   "entries": [
+    {
+      "date": "Thu, 09 Apr 2026 06:12:08 GMT",
+      "version": "0.82.4",
+      "tag": "@react-native-windows/automation_v0.82.4",
+      "comments": {
+        "patch": [
+          {
+            "author": "beachball",
+            "package": "@react-native-windows/automation",
+            "comment": "Bump @react-native-windows/automation-channel to v0.82.4",
+            "commit": "not available"
+          }
+        ]
+      }
+    },
     {
       "date": "Thu, 26 Mar 2026 03:47:47 GMT",
       "version": "0.82.3",
diff --git a/packages/@react-native-windows/automation/CHANGELOG.md b/packages/@react-native-windows/automation/CHANGELOG.md
index 85bfe15e436..0ae271ac081 100644
--- a/packages/@react-native-windows/automation/CHANGELOG.md
+++ b/packages/@react-native-windows/automation/CHANGELOG.md
@@ -1,9 +1,17 @@
 # Change Log - @react-native-windows/automation
 
-<!-- This log was last generated on Thu, 26 Mar 2026 03:47:47 GMT and should not be manually modified. -->
+<!-- This log was last generated on Thu, 09 Apr 2026 06:12:08 GMT and should not be manually modified. -->
 
 <!-- Start content -->
 
+## 0.82.4
+
+Thu, 09 Apr 2026 06:12:08 GMT
+
+### Patches
+
+- Bump @react-native-windows/automation-channel to v0.82.4
+
 ## 0.82.3
 
 Thu, 26 Mar 2026 03:47:47 GMT
diff --git a/packages/@react-native-windows/automation/package.json b/packages/@react-native-windows/automation/package.json
index 243e387070f..820af7e76d8 100644
--- a/packages/@react-native-windows/automation/package.json
+++ b/packages/@react-native-windows/automation/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@react-native-windows/automation",
-  "version": "0.82.3",
+  "version": "0.82.4",
   "description": "UI Automation Suite for React Native Windows Applications",
   "main": "lib-commonjs/index.js",
   "repository": {
@@ -18,7 +18,7 @@
     "watch": "rnw-scripts watch"
   },
   "dependencies": {
-    "@react-native-windows/automation-channel": "0.82.3",
+    "@react-native-windows/automation-channel": "0.82.4",
     "@react-native-windows/fs": "0.82.0",
     "@typescript-eslint/eslint-plugin": "^7.1.1",
     "@typescript-eslint/parser": "^7.1.1",
diff --git a/packages/@react-native-windows/tester/package.json b/packages/@react-native-windows/tester/package.json
index 79e5178541c..14de4fcd684 100644
--- a/packages/@react-native-windows/tester/package.json
+++ b/packages/@react-native-windows/tester/package.json
@@ -20,7 +20,7 @@
     "@react-native-picker/picker": "2.11.0",
     "react": "19.1.1",
     "react-native": "^0.82.0",
-    "react-native-windows": "0.82.3",
+    "react-native-windows": "0.82.4",
     "react-native-xaml": "^0.0.80"
   },
   "devDependencies": {
@@ -35,7 +35,7 @@
     "just-scripts": "^1.3.3",
     "react-native": "0.82.1",
     "react-native-platform-override": "0.82.0",
-    "react-native-windows": "0.82.3",
+    "react-native-windows": "0.82.4",
     "typescript": "5.0.4"
   },
   "engines": {
diff --git a/packages/debug-test/package.json b/packages/debug-test/package.json
index 28b8ba39f41..15a25ac24cf 100644
--- a/packages/debug-test/package.json
+++ b/packages/debug-test/package.json
@@ -8,7 +8,7 @@
     "lint:fix": "rnw-scripts lint:fix"
   },
   "devDependencies": {
-    "@react-native-windows/automation": "0.82.3",
+    "@react-native-windows/automation": "0.82.4",
     "@react-native-windows/fs": "0.82.0",
     "@rnw-scripts/eslint-config": "1.2.38",
     "@rnw-scripts/ts-config": "2.0.6",
diff --git a/packages/e2e-test-app-fabric/package.json b/packages/e2e-test-app-fabric/package.json
index f9d5d6b275a..c923c8ed4c4 100644
--- a/packages/e2e-test-app-fabric/package.json
+++ b/packages/e2e-test-app-fabric/package.json
@@ -14,14 +14,14 @@
     "bundle:debug": "npx @react-native-community/cli bundle --entry-file index.js --bundle-output ./windows/x64/Debug/RNTesterApp-Fabric/Bundle/index.windows.bundle --assets-dest ./windows/x64/Debug/RNTesterApp-Fabric/Bundle --platform windows"
   },
   "dependencies": {
-    "@react-native-windows/automation-channel": "0.82.3",
+    "@react-native-windows/automation-channel": "0.82.4",
     "@react-native-windows/tester": "0.0.1",
     "@types/react": "^19.1.1",
     "@typescript-eslint/eslint-plugin": "^7.1.1",
     "@typescript-eslint/parser": "^7.1.1",
     "react": "^19.1.1",
     "react-native": "0.82.1",
-    "react-native-windows": "0.82.3"
+    "react-native-windows": "0.82.4"
   },
   "devDependencies": {
     "@babel/core": "^7.25.2",
@@ -30,8 +30,8 @@
     "@babel/preset-typescript": "^7.8.3",
     "@babel/runtime": "^7.20.0",
     "@react-native-community/cli": "20.0.0",
-    "@react-native-windows/automation": "0.82.3",
-    "@react-native-windows/automation-commands": "0.82.3",
+    "@react-native-windows/automation": "0.82.4",
+    "@react-native-windows/automation-commands": "0.82.4",
     "@react-native/metro-config": "0.82.1",
     "@rnw-scripts/babel-node-config": "2.3.3",
     "@rnw-scripts/babel-react-native-config": "0.0.0",
diff --git a/packages/playground/package.json b/packages/playground/package.json
index 03b11f081bf..0016620797c 100644
--- a/packages/playground/package.json
+++ b/packages/playground/package.json
@@ -16,7 +16,7 @@
     "@typescript-eslint/parser": "^7.1.1",
     "react": "^19.1.1",
     "react-native": "0.82.1",
-    "react-native-windows": "0.82.3"
+    "react-native-windows": "0.82.4"
   },
   "devDependencies": {
     "@babel/core": "^7.25.2",
diff --git a/packages/sample-app-fabric/package.json b/packages/sample-app-fabric/package.json
index 1d9353348b7..a939e1e34ce 100644
--- a/packages/sample-app-fabric/package.json
+++ b/packages/sample-app-fabric/package.json
@@ -18,7 +18,7 @@
     "@typescript-eslint/parser": "^7.1.1",
     "react": "^19.1.1",
     "react-native": "0.82.1",
-    "react-native-windows": "0.82.3"
+    "react-native-windows": "0.82.4"
   },
   "devDependencies": {
     "@babel/core": "^7.25.2",
diff --git a/packages/sample-custom-component/package.json b/packages/sample-custom-component/package.json
index 539eca9654a..128abb69c07 100644
--- a/packages/sample-custom-component/package.json
+++ b/packages/sample-custom-component/package.json
@@ -23,7 +23,7 @@
     "@types/react": "^19.1.1",
     "react": "^19.1.1",
     "react-native": "0.82.1",
-    "react-native-windows": "0.82.3"
+    "react-native-windows": "0.82.4"
   },
   "devDependencies": {
     "@babel/core": "^7.25.2",
diff --git a/vnext/CHANGELOG.json b/vnext/CHANGELOG.json
index f0b2f141717..198cd43c083 100644
--- a/vnext/CHANGELOG.json
+++ b/vnext/CHANGELOG.json
@@ -1,6 +1,21 @@
 {
   "name": "react-native-windows",
   "entries": [
+    {
+      "date": "Thu, 09 Apr 2026 06:12:08 GMT",
+      "version": "0.82.4",
+      "tag": "react-native-windows_v0.82.4",
+      "comments": {
+        "patch": [
+          {
+            "author": "julio.rocha@microsoft.com",
+            "package": "react-native-windows",
+            "commit": "792e62dafd82d60be2f0350ee32f97816a2c126c",
+            "comment": "Upgrade to Boost 1.84"
+          }
+        ]
+      }
+    },
     {
       "date": "Thu, 26 Mar 2026 03:47:47 GMT",
       "version": "0.82.3",
diff --git a/vnext/CHANGELOG.md b/vnext/CHANGELOG.md
index 14170594613..74c6c64ed14 100644
--- a/vnext/CHANGELOG.md
+++ b/vnext/CHANGELOG.md
@@ -1,9 +1,17 @@
 # Change Log - react-native-windows
 
-<!-- This log was last generated on Thu, 26 Mar 2026 03:47:47 GMT and should not be manually modified. -->
+<!-- This log was last generated on Thu, 09 Apr 2026 06:12:08 GMT and should not be manually modified. -->
 
 <!-- Start content -->
 
+## 0.82.4
+
+Thu, 09 Apr 2026 06:12:08 GMT
+
+### Patches
+
+- Upgrade to Boost 1.84 (julio.rocha@microsoft.com)
+
 ## 0.82.3
 
 Thu, 26 Mar 2026 03:47:47 GMT
diff --git a/vnext/PropertySheets/Generated/PackageVersion.g.props b/vnext/PropertySheets/Generated/PackageVersion.g.props
index 215c02e856a..4d4a13348e2 100644
--- a/vnext/PropertySheets/Generated/PackageVersion.g.props
+++ b/vnext/PropertySheets/Generated/PackageVersion.g.props
@@ -10,11 +10,11 @@
 -->
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
   <PropertyGroup>
-    <ReactNativeWindowsVersion>0.82.3</ReactNativeWindowsVersion>
+    <ReactNativeWindowsVersion>0.82.4</ReactNativeWindowsVersion>
     <ReactNativeWindowsMajor>0</ReactNativeWindowsMajor>
     <ReactNativeWindowsMinor>82</ReactNativeWindowsMinor>
-    <ReactNativeWindowsPatch>3</ReactNativeWindowsPatch>
+    <ReactNativeWindowsPatch>4</ReactNativeWindowsPatch>
     <ReactNativeWindowsCanary>false</ReactNativeWindowsCanary>
-    <ReactNativeWindowsCommitId>44975125c841b61bdf863328c0076bbf5bb3e7af</ReactNativeWindowsCommitId>
+    <ReactNativeWindowsCommitId>792e62dafd82d60be2f0350ee32f97816a2c126c</ReactNativeWindowsCommitId>
   </PropertyGroup>
 </Project>
\ No newline at end of file
diff --git a/vnext/package.json b/vnext/package.json
index eba392be867..6612ae292ef 100644
--- a/vnext/package.json
+++ b/vnext/package.json
@@ -1,6 +1,6 @@
 {
   "name": "react-native-windows",
-  "version": "0.82.3",
+  "version": "0.82.4",
   "license": "MIT",
   "repository": {
     "type": "git",