diff --git a/change/react-native-windows-2019-10-28-15-00-40-EnableIntegrationTestHarness.json b/change/react-native-windows-2019-10-28-15-00-40-EnableIntegrationTestHarness.json
new file mode 100644
index 00000000000..60466ee06d6
--- /dev/null
+++ b/change/react-native-windows-2019-10-28-15-00-40-EnableIntegrationTestHarness.json
@@ -0,0 +1,9 @@
+{
+  "type": "none",
+  "comment": "Enable IntegrationTestHarness",
+  "packageName": "react-native-windows",
+  "email": "licanhua@live.com",
+  "commit": "33e3543d4a36785b14a855fe748f4577e41dc0ad",
+  "date": "2019-10-28T22:00:40.859Z",
+  "file": "f:\\repo\\react-native-windows\\change\\react-native-windows-2019-10-28-15-00-40-EnableIntegrationTestHarness.json"
+}
\ No newline at end of file
diff --git a/vnext/Desktop.IntegrationTests/RNTesterIntegrationTests.cpp b/vnext/Desktop.IntegrationTests/RNTesterIntegrationTests.cpp
index 118c6660866..422a719e064 100644
--- a/vnext/Desktop.IntegrationTests/RNTesterIntegrationTests.cpp
+++ b/vnext/Desktop.IntegrationTests/RNTesterIntegrationTests.cpp
@@ -96,7 +96,7 @@ TEST_CLASS(RNTesterIntegrationTests) {
 #pragma endregion
 
   TEST_METHOD(IntegrationTestHarness) {
-    // TestComponent("IntegrationTestHarnessTest");
+    TestComponent("IntegrationTestHarnessTest");
   }
 
   // Timer tests have been disabled in RN. (See RNTesterIntegrationTests.m)