diff --git a/src/redist/targets/GenerateLayout.targets b/src/redist/targets/GenerateLayout.targets
index 766a42b6d..b1cc71780 100644
--- a/src/redist/targets/GenerateLayout.targets
+++ b/src/redist/targets/GenerateLayout.targets
@@ -32,6 +32,8 @@
       <RuntimeDepsInstallerFileRid>$(CoreSetupRid)</RuntimeDepsInstallerFileRid>
       <RuntimeDepsInstallerFileRid Condition=" '$(IsDebianBaseDistro)' == 'true' ">x64</RuntimeDepsInstallerFileRid>
 
+      <AlternateArchitecture Condition="'$(Architecture)' == 'x86'">x64</AlternateArchitecture>
+      <AlternateArchitecture Condition="'$(Architecture)' == 'x64'">x86</AlternateArchitecture>
       <DownloadedSharedHostInstallerFileName Condition=" '$(InstallerExtension)' != '' ">dotnet-host$(InstallerStartSuffix)-$(SharedHostVersion)-$(SharedFrameworkInstallerFileRid)$(InstallerExtension)</DownloadedSharedHostInstallerFileName>
       <DownloadedHostFxrInstallerFileName Condition=" '$(InstallerExtension)' != '' ">dotnet-hostfxr$(InstallerStartSuffix)-$(HostFxrVersion)-$(SharedFrameworkInstallerFileRid)$(InstallerExtension)</DownloadedHostFxrInstallerFileName>
       <DownloadedSharedFrameworkInstallerFileName Condition=" '$(InstallerExtension)' != '' ">dotnet-runtime$(InstallerStartSuffix)-$(MicrosoftNETCoreAppPackageVersion)-$(SharedFrameworkInstallerFileRid)$(InstallerExtension)</DownloadedSharedFrameworkInstallerFileName>
@@ -39,6 +41,9 @@
       <DownloadedWinFormsAndWpfSharedFrameworkInstallerFileName Condition=" '$(InstallerExtension)' != '' ">windowsdesktop-runtime-$(MicrosoftWindowsDesktopPackageVersion)-$(SharedFrameworkInstallerFileRid)$(InstallerExtension)</DownloadedWinFormsAndWpfSharedFrameworkInstallerFileName>
       <DownloadedNetCoreAppTargetingPackInstallerFileName Condition=" '$(InstallerExtension)' != '' ">dotnet-targeting-pack-$(NetCoreAppTargetingPackVersion)-$(SharedFrameworkInstallerFileRid)$(InstallerExtension)</DownloadedNetCoreAppTargetingPackInstallerFileName>
       <DownloadedNetCoreAppHostPackInstallerFileName Condition=" '$(InstallerExtension)' != '' ">dotnet-apphost-pack-$(NetCoreAppHostPackVersion)-$(SharedFrameworkInstallerFileRid)$(InstallerExtension)</DownloadedNetCoreAppHostPackInstallerFileName>
+      <DownloadedAlternateNetCoreAppHostPackInstallerFileName Condition=" '$(InstallerExtension)' != '' ">dotnet-apphost-pack-$(NetCoreAppHostPackVersion)-$(SharedFrameworkInstallerFileRid)_$(AlternateArchitecture)$(InstallerExtension)</DownloadedAlternateNetCoreAppHostPackInstallerFileName>
+      <DownloadedArmNetCoreAppHostPackInstallerFileName Condition=" '$(InstallerExtension)' != '' ">dotnet-apphost-pack-$(NetCoreAppHostPackVersion)-$(SharedFrameworkInstallerFileRid)_arm$(InstallerExtension)</DownloadedArmNetCoreAppHostPackInstallerFileName>
+      <DownloadedArm64NetCoreAppHostPackInstallerFileName Condition=" '$(InstallerExtension)' != '' ">dotnet-apphost-pack-$(NetCoreAppHostPackVersion)-$(SharedFrameworkInstallerFileRid)_arm64$(InstallerExtension)</DownloadedArm64NetCoreAppHostPackInstallerFileName>
       <DownloadedWindowsDesktopTargetingPackInstallerFileName Condition=" '$(InstallerExtension)' != '' ">windowsdesktop-targeting-pack-$(WindowsDesktopTargetingPackVersion)-$(SharedFrameworkInstallerFileRid)$(InstallerExtension)</DownloadedWindowsDesktopTargetingPackInstallerFileName>
       <DownloadedNetStandardTargetingPackInstallerFileName Condition=" '$(InstallerExtension)' != '' ">netstandard-targeting-pack-$(NETStandardLibraryRefPackageVersion)-$(SharedFrameworkInstallerFileRid)$(InstallerExtension)</DownloadedNetStandardTargetingPackInstallerFileName>
       <NetStandardTargetingPackTargetFramework>netstandard$(NETStandardLibraryRefPackageVersion.Split('.')[0])$(NETStandardLibraryRefPackageVersion.Split('.')[1])</NetStandardTargetingPackTargetFramework>
@@ -76,9 +81,10 @@
       <CombinedSharedHostAndFrameworkArchive>$(CoreSetupDownloadDirectory)/combinedSharedHostAndFrameworkArchive$(ArchiveExtension)</CombinedSharedHostAndFrameworkArchive>
     </PropertyGroup>
 
-    <PropertyGroup Condition="'$(HostOSName)' == 'win'">
-      <AlternateAppHostRid Condition="'$(Architecture)' == 'x86'">win-x64</AlternateAppHostRid>
-      <AlternateAppHostRid Condition="'$(Architecture)' == 'x64'">win-x86</AlternateAppHostRid>
+    <PropertyGroup Condition="'$(HostOSName)' == 'win' And !$(Architecture.StartsWith('arm'))">
+      <AlternateAppHostRid>win-$(AlternateArchitecture)</AlternateAppHostRid>
+      <ArmAppHostRid>win-arm</ArmAppHostRid>
+      <Arm64AppHostRid>win-arm64</Arm64AppHostRid>
     </PropertyGroup>
 
     <ItemGroup>
@@ -124,6 +130,20 @@
         <RelativeLayoutPath>packs/%(PackageName)/%(PackageVersion)</RelativeLayoutPath>
       </BundledLayoutPackage>
 
+      <BundledLayoutPackage Include="MicrosoftNetCoreAppHostPackNupkg_Arm" Condition="'$(ArmAppHostRid)' != ''">
+        <PackageName>Microsoft.NETCore.App.Host.$(ArmAppHostRid)</PackageName>
+        <PackageVersion>$(NetCoreAppHostPackVersion)</PackageVersion>
+        <TargetFramework>$(TargetFramework)</TargetFramework>
+        <RelativeLayoutPath>packs/%(PackageName)/%(PackageVersion)</RelativeLayoutPath>
+      </BundledLayoutPackage>
+
+      <BundledLayoutPackage Include="MicrosoftNetCoreAppHostPackNupkg_Arm64" Condition="'$(Arm64AppHostRid)' != ''">
+        <PackageName>Microsoft.NETCore.App.Host.$(Arm64AppHostRid)</PackageName>
+        <PackageVersion>$(NetCoreAppHostPackVersion)</PackageVersion>
+        <TargetFramework>$(TargetFramework)</TargetFramework>
+        <RelativeLayoutPath>packs/%(PackageName)/%(PackageVersion)</RelativeLayoutPath>
+      </BundledLayoutPackage>
+
       <BundledInstallerComponent Include="DownloadedRuntimeDepsInstallerFile"
                                  Condition="('$(IsDebianBaseDistro)' == 'true' OR '$(IsRPMBasedDistro)' == 'true') And '$(SkipBuildingInstallers)' != 'true' And '$(InstallerExtension)' != '' And !$(Architecture.StartsWith('arm'))">
         <BaseUrl>$(CoreSetupRootUrl)$(MicrosoftNETCoreAppPackageVersion)</BaseUrl>
@@ -173,6 +193,27 @@
         <AccessToken>$(CoreSetupBlobAccessTokenParam)</AccessToken>
       </BundledInstallerComponent>
 
+      <BundledInstallerComponent Include="DownloadedAlternateNetCoreAppHostPackInstallerFile"
+                                 Condition="'$(SkipBuildingInstallers)' != 'true' And '$(InstallerExtension)' == '.msi' And !$(Architecture.StartsWith('arm'))">
+        <BaseUrl>$(CoreSetupRootUrl)$(MicrosoftNETCoreAppPackageVersion)</BaseUrl>
+        <DownloadFileName>$(DownloadedAlternateNetCoreAppHostPackInstallerFileName)</DownloadFileName>
+        <AccessToken>$(CoreSetupBlobAccessTokenParam)</AccessToken>
+      </BundledInstallerComponent>
+
+      <BundledInstallerComponent Include="DownloadedArmNetCoreAppHostPackInstallerFile"
+                                 Condition="'$(SkipBuildingInstallers)' != 'true' And '$(InstallerExtension)' == '.msi' And !$(Architecture.StartsWith('arm'))">
+        <BaseUrl>$(CoreSetupRootUrl)$(MicrosoftNETCoreAppPackageVersion)</BaseUrl>
+        <DownloadFileName>$(DownloadedArmNetCoreAppHostPackInstallerFileName)</DownloadFileName>
+        <AccessToken>$(CoreSetupBlobAccessTokenParam)</AccessToken>
+      </BundledInstallerComponent>
+
+      <BundledInstallerComponent Include="DownloadedArm64NetCoreAppHostPackInstallerFile"
+                                 Condition="'$(SkipBuildingInstallers)' != 'true' And '$(InstallerExtension)' == '.msi' And !$(Architecture.StartsWith('arm'))">
+        <BaseUrl>$(CoreSetupRootUrl)$(MicrosoftNETCoreAppPackageVersion)</BaseUrl>
+        <DownloadFileName>$(DownloadedArm64NetCoreAppHostPackInstallerFileName)</DownloadFileName>
+        <AccessToken>$(CoreSetupBlobAccessTokenParam)</AccessToken>
+      </BundledInstallerComponent>
+
       <BundledInstallerComponent Include="DownloadedWindowsDesktopTargetingPackInstallerFile"
                                  Condition="'$(InstallerExtension)' == '.msi' And '$(SkipBuildingInstallers)' != 'true' And !$(Architecture.StartsWith('arm'))">
         <BaseUrl>$(CoreSetupRootUrl)$(WindowsDesktopTargetingPackVersion)</BaseUrl>
diff --git a/src/redist/targets/GenerateMSIs.targets b/src/redist/targets/GenerateMSIs.targets
index 82d619de0..b523ad822 100644
--- a/src/redist/targets/GenerateMSIs.targets
+++ b/src/redist/targets/GenerateMSIs.targets
@@ -239,6 +239,9 @@
                       '$(DownloadsFolder)$(DownloadedNetCoreAppTargetingPackInstallerFileName)' ^
                       '$(DownloadsFolder)$(DownloadedNetStandardTargetingPackInstallerFileName)' ^
                       '$(DownloadsFolder)$(DownloadedNetCoreAppHostPackInstallerFileName)' ^
+                      '$(DownloadsFolder)$(DownloadedAlternateNetCoreAppHostPackInstallerFileName)' ^
+                      '$(DownloadsFolder)$(DownloadedArmNetCoreAppHostPackInstallerFileName)' ^
+                      '$(DownloadsFolder)$(DownloadedArm64NetCoreAppHostPackInstallerFileName)' ^
                       '$(DownloadsFolder)$(DownloadedAspNetTargetingPackInstallerFileName)' ^
                       '$(DownloadsFolder)$(DownloadedWindowsDesktopTargetingPackInstallerFileName)' ^
                       '$(Templates30MSIInstallerFile)' ^
diff --git a/src/redist/targets/packaging/windows/clisdk/bundle.wxs b/src/redist/targets/packaging/windows/clisdk/bundle.wxs
index 27d2f03ba..2d3c31dd9 100644
--- a/src/redist/targets/packaging/windows/clisdk/bundle.wxs
+++ b/src/redist/targets/packaging/windows/clisdk/bundle.wxs
@@ -133,6 +133,15 @@
       <MsiPackage SourceFile="$(var.NetCoreAppHostPackMsiSourcePath)">
         <MsiProperty Name="DOTNETHOME" Value="[DOTNETHOME]" />
       </MsiPackage>
+      <MsiPackage SourceFile="$(var.AlternateNetCoreAppHostPackMsiSourcePath)">
+        <MsiProperty Name="DOTNETHOME" Value="[DOTNETHOME]" />
+      </MsiPackage>
+      <MsiPackage SourceFile="$(var.ArmNetCoreAppHostPackMsiSourcePath)">
+        <MsiProperty Name="DOTNETHOME" Value="[DOTNETHOME]" />
+      </MsiPackage>
+      <MsiPackage SourceFile="$(var.Arm64NetCoreAppHostPackMsiSourcePath)">
+        <MsiProperty Name="DOTNETHOME" Value="[DOTNETHOME]" />
+      </MsiPackage>
       <MsiPackage SourceFile="$(var.NetStandardTargetingPackMsiSourcePath)">
         <MsiProperty Name="DOTNETHOME" Value="[DOTNETHOME]" />
       </MsiPackage>
diff --git a/src/redist/targets/packaging/windows/clisdk/generatebundle.ps1 b/src/redist/targets/packaging/windows/clisdk/generatebundle.ps1
index 649fbdd5d..d4eb57dfa 100644
--- a/src/redist/targets/packaging/windows/clisdk/generatebundle.ps1
+++ b/src/redist/targets/packaging/windows/clisdk/generatebundle.ps1
@@ -9,8 +9,11 @@ param(
     [Parameter(Mandatory=$true)][string]$SharedHostMSIFile,
     [Parameter(Mandatory=$true)][string]$WinFormsAndWpfMSIFile,
     [Parameter(Mandatory=$true)][string]$NetCoreAppTargetingPackMSIFile,
-    [Parameter(Mandatory=$true)][string]$NetCoreAppHostPackMSIFile,
     [Parameter(Mandatory=$true)][string]$NetStandardTargetingPackMSIFile,
+    [Parameter(Mandatory=$true)][string]$NetCoreAppHostPackMSIFile,
+    [Parameter(Mandatory=$true)][string]$AlternateNetCoreAppHostPackMSIFile,
+    [Parameter(Mandatory=$true)][string]$ArmNetCoreAppHostPackMSIFile,
+    [Parameter(Mandatory=$true)][string]$Arm64NetCoreAppHostPackMSIFile,
     [Parameter(Mandatory=$true)][string]$AspNetTargetingPackMSIFile,
     [Parameter(Mandatory=$true)][string]$WindowsDesktopTargetingPackMSIFile,
     [Parameter(Mandatory=$true)][string]$TemplatesMSIFile,
@@ -53,6 +56,9 @@ function RunCandleForBundle
         -dWinFormsAndWpfMsiSourcePath="$WinFormsAndWpfMSIFile" `
         -dNetCoreAppTargetingPackMsiSourcePath="$NetCoreAppTargetingPackMSIFile" `
         -dNetCoreAppHostPackMsiSourcePath="$NetCoreAppHostPackMSIFile" `
+        -dAlternateNetCoreAppHostPackMsiSourcePath="$AlternateNetCoreAppHostPackMSIFile" `
+        -dArmNetCoreAppHostPackMsiSourcePath="$ArmNetCoreAppHostPackMSIFile" `
+        -dArm64NetCoreAppHostPackMsiSourcePath="$Arm64NetCoreAppHostPackMSIFile" `
         -dNetStandardTargetingPackMsiSourcePath="$NetStandardTargetingPackMSIFile" `
         -dAspNetTargetingPackMsiSourcePath="$AspNetTargetingPackMSIFile" `
         -dWindowsDesktopTargetingPackMsiSourcePath="$WindowsDesktopTargetingPackMSIFile" `