diff --git a/change/react-native-windows-0f37d22b-b875-4d1e-a374-8dd312f6aaba.json b/change/react-native-windows-0f37d22b-b875-4d1e-a374-8dd312f6aaba.json
deleted file mode 100644
index 5b801b55b53..00000000000
--- a/change/react-native-windows-0f37d22b-b875-4d1e-a374-8dd312f6aaba.json
+++ /dev/null
@@ -1,7 +0,0 @@
-{
-  "type": "patch",
-  "comment": "Port Desktop DLL to ARM64EC (#13320)",
-  "packageName": "react-native-windows",
-  "email": "julio.rocha@microsoft.com",
-  "dependentChangeType": "patch"
-}
diff --git a/change/react-native-windows-2a78b4e0-57d6-488b-bd3c-2673c1720389.json b/change/react-native-windows-2a78b4e0-57d6-488b-bd3c-2673c1720389.json
deleted file mode 100644
index 642a972acce..00000000000
--- a/change/react-native-windows-2a78b4e0-57d6-488b-bd3c-2673c1720389.json
+++ /dev/null
@@ -1,7 +0,0 @@
-{
-  "type": "patch",
-  "comment": "Upgrade Desktop solution/projects to Win SDK 10.0.22621.0",
-  "packageName": "react-native-windows",
-  "email": "julio.rocha@microsoft.com",
-  "dependentChangeType": "patch"
-}
diff --git a/packages/@react-native-windows/automation-channel/package.json b/packages/@react-native-windows/automation-channel/package.json
index 1b7081228a7..88ad78a9d9d 100644
--- a/packages/@react-native-windows/automation-channel/package.json
+++ b/packages/@react-native-windows/automation-channel/package.json
@@ -32,7 +32,7 @@
     "prettier": "^2.4.1",
     "react": "18.2.0",
     "react-native": "0.73.8",
-    "react-native-windows": "0.73.16",
+    "react-native-windows": "0.73.17",
     "typescript": "^4.9.5"
   },
   "files": [
diff --git a/packages/@react-native-windows/tester/package.json b/packages/@react-native-windows/tester/package.json
index ae639443c3e..b04b26b1081 100644
--- a/packages/@react-native-windows/tester/package.json
+++ b/packages/@react-native-windows/tester/package.json
@@ -19,7 +19,7 @@
     "@react-native-picker/picker": "2.4.10",
     "react": "18.0.0",
     "react-native": "^0.73.0",
-    "react-native-windows": "0.73.16",
+    "react-native-windows": "0.73.17",
     "react-native-xaml": "^0.0.50"
   },
   "devDependencies": {
@@ -33,7 +33,7 @@
     "just-scripts": "^1.3.3",
     "react-native": "0.73.8",
     "react-native-platform-override": "^1.9.16",
-    "react-native-windows": "0.73.16",
+    "react-native-windows": "0.73.17",
     "typescript": "^4.9.5"
   },
   "engines": {
diff --git a/packages/e2e-test-app-fabric/package.json b/packages/e2e-test-app-fabric/package.json
index ad7a7336ed2..36d40a8d922 100644
--- a/packages/e2e-test-app-fabric/package.json
+++ b/packages/e2e-test-app-fabric/package.json
@@ -19,7 +19,7 @@
     "@typescript-eslint/parser": "^5.21.0",
     "react": "18.2.0",
     "react-native": "0.73.8",
-    "react-native-windows": "0.73.16"
+    "react-native-windows": "0.73.17"
   },
   "devDependencies": {
     "@babel/core": "^7.20.0",
diff --git a/packages/e2e-test-app/package.json b/packages/e2e-test-app/package.json
index 3f114da02f4..3be0e31c846 100644
--- a/packages/e2e-test-app/package.json
+++ b/packages/e2e-test-app/package.json
@@ -20,7 +20,7 @@
     "@typescript-eslint/parser": "^5.21.0",
     "react": "18.2.0",
     "react-native": "0.73.8",
-    "react-native-windows": "0.73.16",
+    "react-native-windows": "0.73.17",
     "react-native-xaml": "^0.0.76"
   },
   "devDependencies": {
diff --git a/packages/integration-test-app/package.json b/packages/integration-test-app/package.json
index db7ca665c8f..c021e6a5321 100644
--- a/packages/integration-test-app/package.json
+++ b/packages/integration-test-app/package.json
@@ -17,7 +17,7 @@
     "chai": "^4.2.0",
     "react": "18.2.0",
     "react-native": "0.73.8",
-    "react-native-windows": "0.73.16"
+    "react-native-windows": "0.73.17"
   },
   "devDependencies": {
     "@babel/core": "^7.20.0",
diff --git a/packages/playground/package.json b/packages/playground/package.json
index 872df88fbb7..e0010ef3a66 100644
--- a/packages/playground/package.json
+++ b/packages/playground/package.json
@@ -16,7 +16,7 @@
     "@typescript-eslint/parser": "^5.21.0",
     "react": "18.2.0",
     "react-native": "0.73.8",
-    "react-native-windows": "0.73.16"
+    "react-native-windows": "0.73.17"
   },
   "devDependencies": {
     "@babel/core": "^7.20.0",
diff --git a/packages/sample-apps/package.json b/packages/sample-apps/package.json
index 7fe70745f65..a288f906905 100644
--- a/packages/sample-apps/package.json
+++ b/packages/sample-apps/package.json
@@ -16,7 +16,7 @@
     "@typescript-eslint/parser": "^5.57.1",
     "react": "18.2.0",
     "react-native": "0.73.8",
-    "react-native-windows": "0.73.16"
+    "react-native-windows": "0.73.17"
   },
   "devDependencies": {
     "@babel/core": "^7.20.0",
diff --git a/vnext/CHANGELOG.json b/vnext/CHANGELOG.json
index 21245531085..a3b4dee2e41 100644
--- a/vnext/CHANGELOG.json
+++ b/vnext/CHANGELOG.json
@@ -1,6 +1,27 @@
 {
   "name": "react-native-windows",
   "entries": [
+    {
+      "date": "Mon, 22 Jul 2024 15:12:53 GMT",
+      "version": "0.73.17",
+      "tag": "react-native-windows_v0.73.17",
+      "comments": {
+        "patch": [
+          {
+            "author": "julio.rocha@microsoft.com",
+            "package": "react-native-windows",
+            "commit": "0c34c3ba4d01c15bc226502f5596cfa9804f440b",
+            "comment": "Port Desktop DLL to ARM64EC (#13320)"
+          },
+          {
+            "author": "julio.rocha@microsoft.com",
+            "package": "react-native-windows",
+            "commit": "be4fbd8d8b3905d9d3f1d2d3f8b8f29328b4d43c",
+            "comment": "Upgrade Desktop solution/projects to Win SDK 10.0.22621.0"
+          }
+        ]
+      }
+    },
     {
       "date": "Mon, 01 Jul 2024 15:14:51 GMT",
       "version": "0.73.16",
diff --git a/vnext/CHANGELOG.md b/vnext/CHANGELOG.md
index 9b69633f9c7..2955dfb76a9 100644
--- a/vnext/CHANGELOG.md
+++ b/vnext/CHANGELOG.md
@@ -1,9 +1,18 @@
 # Change Log - react-native-windows
 
-This log was last generated on Mon, 01 Jul 2024 15:14:51 GMT and should not be manually modified.
+This log was last generated on Mon, 22 Jul 2024 15:12:53 GMT and should not be manually modified.
 
 <!-- Start content -->
 
+## 0.73.17
+
+Mon, 22 Jul 2024 15:12:53 GMT
+
+### Patches
+
+- Port Desktop DLL to ARM64EC (#13320) (julio.rocha@microsoft.com)
+- Upgrade Desktop solution/projects to Win SDK 10.0.22621.0 (julio.rocha@microsoft.com)
+
 ## 0.73.16
 
 Mon, 01 Jul 2024 15:14:51 GMT
diff --git a/vnext/PropertySheets/Generated/PackageVersion.g.props b/vnext/PropertySheets/Generated/PackageVersion.g.props
index 4280c41d4a5..428e2371e5d 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>0.73.16</ReactNativeWindowsVersion>
+    <ReactNativeWindowsVersion>0.73.17</ReactNativeWindowsVersion>
     <ReactNativeWindowsMajor>0</ReactNativeWindowsMajor>
     <ReactNativeWindowsMinor>73</ReactNativeWindowsMinor>
-    <ReactNativeWindowsPatch>16</ReactNativeWindowsPatch>
+    <ReactNativeWindowsPatch>17</ReactNativeWindowsPatch>
     <ReactNativeWindowsCanary>false</ReactNativeWindowsCanary>
-    <ReactNativeWindowsCommitId>238e5cac6fc5284da71b137b32ff1e5217432768</ReactNativeWindowsCommitId>
+    <ReactNativeWindowsCommitId>0c34c3ba4d01c15bc226502f5596cfa9804f440b</ReactNativeWindowsCommitId>
   </PropertyGroup>
 </Project>
\ No newline at end of file
diff --git a/vnext/package.json b/vnext/package.json
index d0bbe3a4bbe..41846b02783 100644
--- a/vnext/package.json
+++ b/vnext/package.json
@@ -1,6 +1,6 @@
 {
   "name": "react-native-windows",
-  "version": "0.73.16",
+  "version": "0.73.17",
   "license": "MIT",
   "repository": {
     "type": "git",