diff --git a/Assets/Mirror/Runtime/AssemblyInfo.cs b/Assets/Mirror/Runtime/AssemblyInfo.cs
index 7dbc9d170..f561b333a 100644
--- a/Assets/Mirror/Runtime/AssemblyInfo.cs
+++ b/Assets/Mirror/Runtime/AssemblyInfo.cs
@@ -2,3 +2,5 @@
 
 [assembly: InternalsVisibleTo("Mirror.Tests")]
 [assembly: InternalsVisibleTo("Mirror.Tests.Runtime")]
+[assembly: InternalsVisibleTo("Mirror.Tests.Performance")]
+[assembly: InternalsVisibleTo("Mirror.Tests.Performance.Runtime")]
diff --git a/Assets/Mirror/Tests/Performance.meta b/Assets/Mirror/Tests/Performance.meta
new file mode 100644
index 000000000..e83566019
--- /dev/null
+++ b/Assets/Mirror/Tests/Performance.meta
@@ -0,0 +1,8 @@
+fileFormatVersion: 2
+guid: e0b34ea3c905e3c42aaf95c1572edb1a
+folderAsset: yes
+DefaultImporter:
+  externalObjects: {}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 
diff --git a/Assets/Mirror/Tests/Performance/Editor.meta b/Assets/Mirror/Tests/Performance/Editor.meta
new file mode 100644
index 000000000..a4f42a1a9
--- /dev/null
+++ b/Assets/Mirror/Tests/Performance/Editor.meta
@@ -0,0 +1,8 @@
+fileFormatVersion: 2
+guid: 2c40e1b4653f9ca4b928a0ff52f33c60
+folderAsset: yes
+DefaultImporter:
+  externalObjects: {}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 
diff --git a/Assets/Mirror/Tests/Performance/Editor/Mirror.Tests.Performance.asmdef b/Assets/Mirror/Tests/Performance/Editor/Mirror.Tests.Performance.asmdef
new file mode 100644
index 000000000..9564a8b47
--- /dev/null
+++ b/Assets/Mirror/Tests/Performance/Editor/Mirror.Tests.Performance.asmdef
@@ -0,0 +1,23 @@
+{
+    "name": "Mirror.Tests.Performance",
+    "references": [
+        "Unity.PerformanceTesting",
+        "Mirror",
+        "Mirror.Components",
+        "Mirror.Tests.Common"
+    ],
+    "optionalUnityReferences": [
+        "TestAssemblies"
+    ],
+    "includePlatforms": [
+        "Editor"
+    ],
+    "excludePlatforms": [],
+    "allowUnsafeCode": false,
+    "overrideReferences": false,
+    "precompiledReferences": [],
+    "autoReferenced": true,
+    "defineConstraints": [
+        "UNITY_INCLUDE_TESTS"
+    ]
+}
\ No newline at end of file
diff --git a/Assets/Mirror/Tests/Performance/Editor/Mirror.Tests.Performance.asmdef.meta b/Assets/Mirror/Tests/Performance/Editor/Mirror.Tests.Performance.asmdef.meta
new file mode 100644
index 000000000..002753282
--- /dev/null
+++ b/Assets/Mirror/Tests/Performance/Editor/Mirror.Tests.Performance.asmdef.meta
@@ -0,0 +1,7 @@
+fileFormatVersion: 2
+guid: 6ac82bd0f79158140826224aad56b5e3
+AssemblyDefinitionImporter:
+  externalObjects: {}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 
diff --git a/Assets/Mirror/Tests/Performance/Runtime.meta b/Assets/Mirror/Tests/Performance/Runtime.meta
new file mode 100644
index 000000000..8375bb588
--- /dev/null
+++ b/Assets/Mirror/Tests/Performance/Runtime.meta
@@ -0,0 +1,8 @@
+fileFormatVersion: 2
+guid: 5f902e7dc9ebba44fa9ed637a824ddb8
+folderAsset: yes
+DefaultImporter:
+  externalObjects: {}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 
diff --git a/Assets/Mirror/Tests/Performance/Runtime/Mirror.Tests.Performance.Runtime.asmdef b/Assets/Mirror/Tests/Performance/Runtime/Mirror.Tests.Performance.Runtime.asmdef
new file mode 100644
index 000000000..480387559
--- /dev/null
+++ b/Assets/Mirror/Tests/Performance/Runtime/Mirror.Tests.Performance.Runtime.asmdef
@@ -0,0 +1,21 @@
+{
+    "name": "Mirror.Tests.Performance.Runtime",
+    "references": [
+        "Unity.PerformanceTesting",
+        "Mirror",
+        "Mirror.Components",
+        "Mirror.Tests.Common"
+    ],
+    "optionalUnityReferences": [
+        "TestAssemblies"
+    ],
+    "includePlatforms": [],
+    "excludePlatforms": [],
+    "allowUnsafeCode": false,
+    "overrideReferences": false,
+    "precompiledReferences": [],
+    "autoReferenced": true,
+    "defineConstraints": [
+        "UNITY_INCLUDE_TESTS"
+    ]
+}
\ No newline at end of file
diff --git a/Assets/Mirror/Tests/Performance/Runtime/Mirror.Tests.Performance.Runtime.asmdef.meta b/Assets/Mirror/Tests/Performance/Runtime/Mirror.Tests.Performance.Runtime.asmdef.meta
new file mode 100644
index 000000000..d146fe575
--- /dev/null
+++ b/Assets/Mirror/Tests/Performance/Runtime/Mirror.Tests.Performance.Runtime.asmdef.meta
@@ -0,0 +1,7 @@
+fileFormatVersion: 2
+guid: 98f4e20eb641b974bab6c080624bb1ae
+AssemblyDefinitionImporter:
+  externalObjects: {}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 
diff --git a/Packages/manifest.json b/Packages/manifest.json
index bd0c3485a..acaaa0087 100644
--- a/Packages/manifest.json
+++ b/Packages/manifest.json
@@ -5,6 +5,7 @@
     "com.unity.collab-proxy": "1.2.15",
     "com.unity.package-manager-ui": "2.0.3",
     "com.unity.purchasing": "2.0.3",
+    "com.unity.test-framework.performance": "0.1.50-preview",
     "com.unity.textmeshpro": "1.3.0",
     "com.unity.modules.ai": "1.0.0",
     "com.unity.modules.animation": "1.0.0",
@@ -36,5 +37,8 @@
     "com.unity.modules.vr": "1.0.0",
     "com.unity.modules.wind": "1.0.0",
     "com.unity.modules.xr": "1.0.0"
-  }
-}
+  },
+  "testables": [
+    "com.unity.test-framework.performance"
+  ]
+}
\ No newline at end of file