diff --git a/kokoro/release/csharp/windows/build_nuget.bat b/kokoro/release/csharp/windows/build_nuget.bat
new file mode 100644
index 0000000000000..bc15bd57ef02f
--- /dev/null
+++ b/kokoro/release/csharp/windows/build_nuget.bat
@@ -0,0 +1,5 @@
+@rem enter repo root
+cd /d %~dp0\..\..\..\..
+
+cd csharp\src
+call build_packages.bat
diff --git a/kokoro/release/csharp/windows/release.cfg b/kokoro/release/csharp/windows/release.cfg
new file mode 100644
index 0000000000000..f508c65bda0fe
--- /dev/null
+++ b/kokoro/release/csharp/windows/release.cfg
@@ -0,0 +1,11 @@
+# Config file for running tests in Kokoro
+
+# Location of the build script in repository
+build_file: "protobuf/kokoro/release/csharp/windows/build_nuget.bat"
+timeout_mins: 60
+
+action {
+  define_artifacts {
+    regex: "**/*.nupkg"
+  }
+}