diff --git a/types/npm-run-path/index.d.ts b/types/npm-run-path/index.d.ts
new file mode 100644
index 0000000000..6a052e0450
--- /dev/null
+++ b/types/npm-run-path/index.d.ts
@@ -0,0 +1,45 @@
+// Type definitions for npm-run-path 2.0
+// Project: https://github.com/sindresorhus/npm-run-path#readme
+// Definitions by: BendingBender <https://github.com/BendingBender>
+// Definitions: https://github.com/DefinitelyTyped/DefinitelyTyped
+
+export = npmRunPath;
+
+/**
+ * Get your [PATH](https://en.wikipedia.org/wiki/PATH_(variable)) prepended with locally installed binaries.
+ */
+declare function npmRunPath(options?: npmRunPath.Options): string;
+
+declare namespace npmRunPath {
+    function env(options?: EnvOptions): ProcessEnv;
+
+    interface Options {
+        /**
+         * Working directory.
+         */
+        cwd?: string;
+        /**
+         * PATH to be appended.
+         * Set it to an empty string to exclude the default [PATH](https://github.com/sindresorhus/path-key).
+         * @default PATH
+         */
+        path?: string;
+    }
+
+    interface EnvOptions {
+        /**
+         * Working directory.
+         */
+        cwd?: string;
+        /**
+         * Accepts an object of environment variables, like `process.env`, and modifies the PATH using the correct
+         * [PATH key](https://github.com/sindresorhus/path-key). Use this if you're modifying the PATH for use
+         * in the `child_process` options.
+         */
+        env?: ProcessEnv;
+    }
+
+    interface ProcessEnv {
+        [key: string]: string | undefined;
+    }
+}
diff --git a/types/npm-run-path/npm-run-path-tests.ts b/types/npm-run-path/npm-run-path-tests.ts
new file mode 100644
index 0000000000..4cff236373
--- /dev/null
+++ b/types/npm-run-path/npm-run-path-tests.ts
@@ -0,0 +1,16 @@
+/// <reference types="node" />
+
+import childProcess = require('child_process');
+import npmRunPath = require('npm-run-path');
+
+npmRunPath(); // $ExpectType string
+npmRunPath({ cwd: '/foo' }); // $ExpectType string
+npmRunPath({ path: '/usr/local/bin' }); // $ExpectType string
+
+npmRunPath.env(); // $ExpectType ProcessEnv
+npmRunPath.env({ cwd: '/foo' }); // $ExpectType ProcessEnv
+npmRunPath.env({ env: process.env }); // $ExpectType ProcessEnv
+
+childProcess.execFileSync('foo', {
+    env: npmRunPath.env(),
+});
diff --git a/types/npm-run-path/tsconfig.json b/types/npm-run-path/tsconfig.json
new file mode 100644
index 0000000000..d6738a23ca
--- /dev/null
+++ b/types/npm-run-path/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",
+        "npm-run-path-tests.ts"
+    ]
+}
diff --git a/types/npm-run-path/tslint.json b/types/npm-run-path/tslint.json
new file mode 100644
index 0000000000..3db14f85ea
--- /dev/null
+++ b/types/npm-run-path/tslint.json
@@ -0,0 +1 @@
+{ "extends": "dtslint/dt.json" }