diff --git a/Code/Framework/AzCore/CMakeLists.txt b/Code/Framework/AzCore/CMakeLists.txt
index ea7cc27af5..0a03b6b77c 100644
--- a/Code/Framework/AzCore/CMakeLists.txt
+++ b/Code/Framework/AzCore/CMakeLists.txt
@@ -130,6 +130,7 @@ if(PAL_TRAIT_BUILD_TESTS_SUPPORTED)
     ly_add_googletest(
         NAME AZ::AzCore.Tests
     )
+    set_tests_properties(AZ::AzCore.Tests.main::TEST_RUN PROPERTIES RUN_SERIAL true)
     ly_add_googlebenchmark(
         NAME AZ::AzCore.Benchmarks
         TARGET AZ::AzCore.Tests