diff --git a/types/worker-plugin/index.d.ts b/types/worker-plugin/index.d.ts
new file mode 100644
index 0000000000..fc8b439d71
--- /dev/null
+++ b/types/worker-plugin/index.d.ts
@@ -0,0 +1,20 @@
+// Type definitions for worker-plugin 3.2
+// Project: https://github.com/GoogleChromeLabs/worker-plugin
+// Definitions by: Artur Androsovych <https://github.com/arturovt>
+// Definitions: https://github.com/DefinitelyTyped/DefinitelyTyped
+// TypeScript Version: 2.3
+
+import * as webpack from 'webpack';
+
+export = WorkerPlugin;
+
+declare class WorkerPlugin extends webpack.Plugin {
+  constructor(options?: WorkerPlugin.Options);
+}
+
+declare namespace WorkerPlugin {
+  interface Options {
+    globalObject?: boolean | string;
+    plugins?: Array<string | webpack.Plugin>;
+  }
+}
diff --git a/types/worker-plugin/tsconfig.json b/types/worker-plugin/tsconfig.json
new file mode 100644
index 0000000000..84fd19fa53
--- /dev/null
+++ b/types/worker-plugin/tsconfig.json
@@ -0,0 +1,23 @@
+{
+  "compilerOptions": {
+      "module": "commonjs",
+      "lib": [
+          "es6"
+      ],
+      "noImplicitAny": true,
+      "noImplicitThis": true,
+      "strictNullChecks": true,
+      "strictFunctionTypes": true,
+      "baseUrl": "../",
+      "typeRoots": [
+          "../"
+      ],
+      "types": [],
+      "noEmit": true,
+      "forceConsistentCasingInFileNames": true
+  },
+  "files": [
+      "index.d.ts",
+      "worker-plugin-tests.ts"
+  ]
+}
diff --git a/types/worker-plugin/tslint.json b/types/worker-plugin/tslint.json
new file mode 100644
index 0000000000..f93cf8562a
--- /dev/null
+++ b/types/worker-plugin/tslint.json
@@ -0,0 +1,3 @@
+{
+    "extends": "dtslint/dt.json"
+}
diff --git a/types/worker-plugin/worker-plugin-tests.ts b/types/worker-plugin/worker-plugin-tests.ts
new file mode 100644
index 0000000000..3389c27791
--- /dev/null
+++ b/types/worker-plugin/worker-plugin-tests.ts
@@ -0,0 +1,23 @@
+import WorkerPlugin = require('worker-plugin');
+import webpack = require('webpack');
+
+new WorkerPlugin();
+
+class ExistingPlugin extends webpack.Plugin {}
+
+const optionsArray: WorkerPlugin.Options[] = [
+    {
+        globalObject: false,
+    },
+    {
+        globalObject: 'self',
+    },
+    {
+        plugins: [
+          'SomeExistingPlugin',
+          new ExistingPlugin(),
+        ],
+    }
+];
+
+const plugins = optionsArray.map(options => new WorkerPlugin(options));