diff --git a/src/mono/browser/build/WasmApp.InTree.props b/src/mono/browser/build/WasmApp.InTree.props
index 951aeca06948e..35de73ac97308 100644
--- a/src/mono/browser/build/WasmApp.InTree.props
+++ b/src/mono/browser/build/WasmApp.InTree.props
@@ -5,7 +5,7 @@
     <WasmCommonTargetsPath Condition="'$(WasmCommonTargetsPath)' == ''">$([MSBuild]::NormalizeDirectory($(MonoProjectRoot), 'wasm', 'build'))</WasmCommonTargetsPath>
   </PropertyGroup>
 
-  <Import Project="$(MSBuildThisFileDirectory)BrowserWasmApp.props" />
+  <Import Project="$(MSBuildThisFileDirectory)BrowserWasmApp.props" Condition="'$(UsingNativeAOT)' != 'true'" />
   <PropertyGroup>
     <SelfContained>true</SelfContained>
     <Platform>AnyCPU</Platform>
diff --git a/src/mono/browser/build/WasmApp.InTree.targets b/src/mono/browser/build/WasmApp.InTree.targets
index e4d1475c81f2c..885a3fba37ea8 100644
--- a/src/mono/browser/build/WasmApp.InTree.targets
+++ b/src/mono/browser/build/WasmApp.InTree.targets
@@ -6,7 +6,8 @@
 
   <!-- TODO: this breaks runtime tests on Helix due to the file not being there for some reason. Once this is fixed we can remove the UpdateRuntimePack target here -->
   <Import Project="$(RepositoryEngineeringDir)targetingpacks.targets" Condition="'$(TargetingpacksTargetsImported)' != 'true' and '$(ImportTargetingPacksTargetsInWasmAppTargets)' == 'true'"/>
-  <Import Project="$(MSBuildThisFileDirectory)BrowserWasmApp.targets" />
+  <Import Project="$(MSBuildThisFileDirectory)BrowserWasmApp.targets" Condition="'$(UsingNativeAOT)' != 'true'" />
+  <Import Project="$(MSBuildThisFileDirectory)EmSdkRepo.Defaults.props" Condition="'$(UsingNativeAOT)' == 'true' and '$(EMSDK_PATH)' != ''" />
 
   <!-- FIXME: use proper dependency -->
   <Target Name="SetupAppHostConfig" BeforeTargets="_WasmGenerateAppBundle">
diff --git a/src/mono/sample/wasm/Directory.Build.targets b/src/mono/sample/wasm/Directory.Build.targets
index 2bc82f4fce0d3..8982f866eefe2 100644
--- a/src/mono/sample/wasm/Directory.Build.targets
+++ b/src/mono/sample/wasm/Directory.Build.targets
@@ -38,14 +38,19 @@
       <_ScriptExt Condition="'$(OS)' == 'Windows_NT'">.cmd</_ScriptExt>
       <_ScriptExt Condition="'$(OS)' != 'Windows_NT'">.sh</_ScriptExt>
       <_Dotnet>$(RepoRoot)dotnet$(_ScriptExt)</_Dotnet>
-      <_AOTFlag Condition="'$(RunAOTCompilation)' != ''">/p:RunAOTCompilation=$(RunAOTCompilation)</_AOTFlag>
-      <_HybridGlobalizationFlag Condition="'$(HybridGlobalization)' != ''">/p:HybridGlobalization=$(HybridGlobalization)</_HybridGlobalizationFlag>
-      <_WasmEnableThreadsFlag Condition="'$(WasmEnableThreads)' != ''">/p:WasmEnableThreads=$(WasmEnableThreads)</_WasmEnableThreadsFlag>
       <_SampleProject Condition="'$(_SampleProject)' == ''">$(MSBuildProjectFile)</_SampleProject>
       <_SampleAssembly Condition="'$(_SampleAssembly)' == ''">$(TargetFileName)</_SampleAssembly>
-      <BuildAdditionalArgs Condition="'$(MonoDiagnosticsMock)' != ''">$(BuildAdditionalArgs) /p:MonoDiagnosticsMock=$(MonoDiagnosticsMock) </BuildAdditionalArgs>
     </PropertyGroup>
-    <Exec Command="$(_Dotnet) publish -bl:publish-browser.binlog /p:Configuration=$(Configuration) /p:TargetArchitecture=wasm /p:TargetOS=browser $(_AOTFlag) $(_HybridGlobalizationFlag) $(_WasmEnableThreadsFlag) $(_SampleProject) $(BuildAdditionalArgs)" />
+    <ItemGroup>
+      <NestedBuildProperty Include="RunAOTCompilation" />
+      <NestedBuildProperty Include="HybridGlobalization" />
+      <NestedBuildProperty Include="InvariantGlobalization" />
+      <NestedBuildProperty Include="UsingNativeAOT" />
+      <NestedBuildProperty Include="WasmEnableThreads" />
+      <NestedBuildProperty Include="MonoDiagnosticsMock" />
+      <NestedBuildPropertyValue Include="/p:%(NestedBuildProperty.Identity)=$(%(NestedBuildProperty.Identity))" Condition="'$(%(NestedBuildProperty.Identity))' != '%(NestedBuildProperty.DefaultValue)'" />
+    </ItemGroup>
+    <Exec Command="$(_Dotnet) publish -bl:publish-browser.binlog /p:Configuration=$(Configuration) /p:TargetArchitecture=wasm /p:TargetOS=browser @(NestedBuildPropertyValue, ' ') $(_SampleProject) $(BuildAdditionalArgs)" />
   </Target>
   <Target Name="_ComputeMainJSFileName">
     <Error Condition="'$(WasmMainJSPath)' == ''" Text="%24(WasmMainJSPath) property needs to be set" />
diff --git a/src/mono/sample/wasm/browser-bench/Wasm.Browser.Bench.Sample.csproj b/src/mono/sample/wasm/browser-bench/Wasm.Browser.Bench.Sample.csproj
index 679ca812e0f42..35f13d2b03c09 100644
--- a/src/mono/sample/wasm/browser-bench/Wasm.Browser.Bench.Sample.csproj
+++ b/src/mono/sample/wasm/browser-bench/Wasm.Browser.Bench.Sample.csproj
@@ -8,8 +8,33 @@
     <EnableAggressiveTrimming Condition="'$(EnableAOTAndTrimming)' != ''">$(EnableAOTAndTrimming)</EnableAggressiveTrimming>
     <PublishTrimmed Condition="'$(EnableAOTAndTrimming)' != ''">$(EnableAOTAndTrimming)</PublishTrimmed>
     <RunAOTCompilation Condition="'$(EnableAOTAndTrimming)' != ''">$(EnableAOTAndTrimming)</RunAOTCompilation>
+    <WasmRuntimeAssetsLocation>./</WasmRuntimeAssetsLocation>
   </PropertyGroup>
 
+  <!-- NativeAOT -->
+  <PropertyGroup Condition="'$(UsingNativeAOT)' == 'true'">
+    <PublishTrimmed>true</PublishTrimmed>
+    <PublishDir>$(MSBuildThisFileDirectory)/bin/$(Configuration)/AppBundle</PublishDir>
+    <DebugType>none</DebugType>
+    <RestoreAdditionalProjectSources>$(RestoreAdditionalProjectSources);https://pkgs.dev.azure.com/dnceng/public/_packaging/dotnet-experimental/nuget/v3/index.json</RestoreAdditionalProjectSources>
+    <UsingBrowserRuntimeWorkload>false</UsingBrowserRuntimeWorkload>
+    <UsingWasiRuntimeWorkload>false</UsingWasiRuntimeWorkload>
+    <UsingEmscriptenWorkload>true</UsingEmscriptenWorkload>
+    <DotNetJsApi>true</DotNetJsApi>
+    <_ExeExt Condition="$([MSBuild]::IsOSPlatform('WINDOWS'))">.exe</_ExeExt>
+  </PropertyGroup>
+  <ItemGroup Condition="'$(UsingNativeAOT)' == 'true'">
+    <PackageReference Include="Microsoft.DotNet.ILCompiler.LLVM" Version="$(ProductVersion)-*" />
+    <PackageReference Include="runtime.$(ToolsRID).Microsoft.DotNet.ILCompiler.LLVM" Version="$(ProductVersion)-*" />
+    <!-- TODO: Can be removed when emscripten workload refactoring is aligned with NativeAOT -->
+    <EmscriptenEnvVars Include="DOTNET_EMSCRIPTEN_LLVM_ROOT=$(EmscriptenSdkToolsPath)bin" />
+    <EmscriptenEnvVars Include="DOTNET_EMSCRIPTEN_BINARYEN_ROOT=$(EmscriptenSdkToolsPath)" />
+    <EmscriptenEnvVars Include="DOTNET_EMSCRIPTEN_NODE_JS=$([MSBuild]::NormalizePath($(EmscriptenNodeToolsPath), 'bin', 'node$(_ExeExt)'))" />
+    <EmscriptenEnvVars Include="EM_FROZEN_CACHE=1" />
+    <EmscriptenEnvVars Include="EM_CACHE=$(WasmCachePath)" Condition="'$(WasmCachePath)' != ''" />
+  </ItemGroup>
+  <!-- /NativeAOT -->
+
   <ItemGroup>
     <WasmExtraFilesToDeploy Include="index.html" />
     <WasmExtraFilesToDeploy Include="main.js" />
diff --git a/src/mono/sample/wasm/browser-bench/appstart-frame.html b/src/mono/sample/wasm/browser-bench/appstart-frame.html
index 481ffa4e27301..e7d6d03a08f6b 100644
--- a/src/mono/sample/wasm/browser-bench/appstart-frame.html
+++ b/src/mono/sample/wasm/browser-bench/appstart-frame.html
@@ -8,10 +8,10 @@
   <meta charset="UTF-8">
   <meta name="viewport" content="width=device-width, initial-scale=1.0">
   <script type="module" src="./frame-main.js"></script>
-  <script type='module' src="./_framework/dotnet.js"></script>
-  <link rel="preload" href="./_framework/blazor.boot.json" as="fetch" crossorigin="use-credentials">
-  <link rel="prefetch" href="./_framework/dotnet.native.js" as="fetch" crossorigin="anonymous">
-  <link rel="prefetch" href="./_framework/dotnet.runtime.js" as="fetch" crossorigin="anonymous">
+  <script type='module' src="./dotnet.js"></script>
+  <link rel="preload" href="./blazor.boot.json" as="fetch" crossorigin="use-credentials">
+  <link rel="prefetch" href="./dotnet.native.js" as="fetch" crossorigin="anonymous">
+  <link rel="prefetch" href="./dotnet.runtime.js" as="fetch" crossorigin="anonymous">
 </head>
 
 <body>
diff --git a/src/mono/sample/wasm/browser-bench/frame-main.js b/src/mono/sample/wasm/browser-bench/frame-main.js
index 23f76c03dda5a..14b56fbcb02ec 100644
--- a/src/mono/sample/wasm/browser-bench/frame-main.js
+++ b/src/mono/sample/wasm/browser-bench/frame-main.js
@@ -3,7 +3,7 @@
 
 "use strict";
 
-import { dotnet, exit } from './_framework/dotnet.js'
+import { dotnet, exit } from './dotnet.js'
 
 class FrameApp {
     async init({ getAssemblyExports }) {
diff --git a/src/mono/sample/wasm/browser-bench/main.js b/src/mono/sample/wasm/browser-bench/main.js
index 71e4a677ddcc7..595dc55e0471e 100644
--- a/src/mono/sample/wasm/browser-bench/main.js
+++ b/src/mono/sample/wasm/browser-bench/main.js
@@ -3,7 +3,7 @@
 
 "use strict";
 
-import { dotnet, exit } from './_framework/dotnet.js'
+import { dotnet, exit } from './dotnet.js'
 
 let runBenchmark;
 let setTasks;