diff --git a/types/imagemin/imagemin-tests.ts b/types/imagemin/imagemin-tests.ts
new file mode 100644
index 0000000000..1cc39cdfe2
--- /dev/null
+++ b/types/imagemin/imagemin-tests.ts
@@ -0,0 +1,10 @@
+import * as Imagemin from 'imagemin';
+
+const input = ['fileA.jpg', 'fileB.png'];
+const output = 'output';
+const options = { plugins: [] };
+
+Imagemin(input);
+Imagemin(input, output);
+Imagemin(input, options);
+Imagemin(input, output, options);
diff --git a/types/imagemin/index.d.ts b/types/imagemin/index.d.ts
new file mode 100644
index 0000000000..531d2d54ab
--- /dev/null
+++ b/types/imagemin/index.d.ts
@@ -0,0 +1,25 @@
+// Type definitions for imagemin 6.0
+// Project: https://github.com/imagemin/imagemin#readme
+// Definitions by: Romain Faust <https://github.com/romain-faust>
+// Definitions: https://github.com/DefinitelyTyped/DefinitelyTyped
+
+/// <reference types="node" />
+
+declare function imagemin(input: string[], outputOrOptions?: string | imagemin.Options, options?: imagemin.Options): Promise<imagemin.Result[]>;
+
+declare namespace imagemin {
+    function buffer(buffer: Buffer, options?: Options): Promise<Buffer>;
+
+    type Plugin = (input: Buffer) => Promise<Buffer>;
+
+    interface Options {
+        plugins: Plugin[];
+    }
+
+    interface Result {
+        data: Buffer;
+        path: string;
+    }
+}
+
+export = imagemin;
diff --git a/types/imagemin/tsconfig.json b/types/imagemin/tsconfig.json
new file mode 100644
index 0000000000..849754b4d0
--- /dev/null
+++ b/types/imagemin/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",
+        "imagemin-tests.ts"
+    ]
+}
diff --git a/types/imagemin/tslint.json b/types/imagemin/tslint.json
new file mode 100644
index 0000000000..3db14f85ea
--- /dev/null
+++ b/types/imagemin/tslint.json
@@ -0,0 +1 @@
+{ "extends": "dtslint/dt.json" }