diff --git a/manifests/p/PHP/PHP/8/4/8.4.21/PHP.PHP.8.4.installer.yaml b/manifests/p/PHP/PHP/8/4/8.4.21/PHP.PHP.8.4.installer.yaml
new file mode 100644
index 000000000000..0a5e2391add5
--- /dev/null
+++ b/manifests/p/PHP/PHP/8/4/8.4.21/PHP.PHP.8.4.installer.yaml
@@ -0,0 +1,32 @@
+# Created with PHPWatch/winget-pkgs - https://github.com/PHPWatch/php-winget-manifest
+# yaml-language-server: $schema=https://aka.ms/winget-manifest.installer.1.12.0.schema.json
+
+PackageIdentifier: PHP.PHP.8.4
+PackageVersion: 8.4.21
+InstallerLocale: en-US
+InstallerType: zip
+NestedInstallerType: portable
+NestedInstallerFiles:
+  - RelativeFilePath: php.exe
+    PortableCommandAlias: php
+Commands:
+  - php
+  - php84
+UpgradeBehavior: install
+ReleaseDate: 2026-05-06
+ArchiveBinariesDependOnPath: true
+Installers:
+  - Architecture: x64
+    InstallerUrl: https://downloads.php.net/~windows/releases/php-8.4.21-Win32-vs17-x64.zip
+    InstallerSha256: 9e2f6e455d3f42993f09deed23ad0178b3787090c924793e50414b6a92de186a
+    Dependencies:
+      PackageDependencies:
+        - PackageIdentifier: Microsoft.VCRedist.2015+.x64
+  - Architecture: x86
+    InstallerUrl: https://downloads.php.net/~windows/releases/php-8.4.21-Win32-vs17-x86.zip
+    InstallerSha256: 83a472c6ecc3c6a5c607e1b96a307f19daa6c1745eb6cc6ebb601db4cd49f514
+    Dependencies:
+      PackageDependencies:
+        - PackageIdentifier: Microsoft.VCRedist.2015+.x86
+ManifestType: installer
+ManifestVersion: 1.12.0
diff --git a/manifests/p/PHP/PHP/8/4/8.4.21/PHP.PHP.8.4.locale.en-US.yaml b/manifests/p/PHP/PHP/8/4/8.4.21/PHP.PHP.8.4.locale.en-US.yaml
new file mode 100644
index 000000000000..65b473c33774
--- /dev/null
+++ b/manifests/p/PHP/PHP/8/4/8.4.21/PHP.PHP.8.4.locale.en-US.yaml
@@ -0,0 +1,25 @@
+# Created with PHPWatch/winget-pkgs - https://github.com/PHPWatch/php-winget-manifest
+# yaml-language-server: $schema=https://aka.ms/winget-manifest.defaultLocale.1.12.0.schema.json
+
+PackageIdentifier: PHP.PHP.8.4
+Description: "PHP (recursive acronym for PHP: Hypertext Preprocessor) is a widely-used open source general-purpose scripting language that is especially suited for web development and can be embedded into HTML."
+ShortDescription: PHP 8.4
+PackageVersion: 8.4.21
+ReleaseNotesUrl: https://www.php.net/ChangeLog-8.php#8.4.21
+PackageLocale: en-US
+Publisher: PHP Group
+PublisherUrl: https://php.net
+PublisherSupportUrl: https://www.php.net/docs.php
+Author: PHP Group
+PackageName: PHP 8.4
+PackageUrl: https://php.net
+License: PHP License v3.01
+LicenseUrl: https://www.php.net/license/3_01.txt
+Copyright: (c) PHP Group
+CopyrightUrl: https://www.php.net/credits.php
+Moniker: php8.4
+Tags:
+  - php
+  - php84
+ManifestType: defaultLocale
+ManifestVersion: 1.12.0
diff --git a/manifests/p/PHP/PHP/8/4/8.4.21/PHP.PHP.8.4.yaml b/manifests/p/PHP/PHP/8/4/8.4.21/PHP.PHP.8.4.yaml
new file mode 100644
index 000000000000..f7cade0dee0b
--- /dev/null
+++ b/manifests/p/PHP/PHP/8/4/8.4.21/PHP.PHP.8.4.yaml
@@ -0,0 +1,8 @@
+# Created with PHPWatch/winget-pkgs - https://github.com/PHPWatch/php-winget-manifest
+# yaml-language-server: $schema=https://aka.ms/winget-manifest.version.1.12.0.schema.json
+
+PackageIdentifier: PHP.PHP.8.4
+PackageVersion: 8.4.21
+DefaultLocale: en-US
+ManifestType: version
+ManifestVersion: 1.12.0