diff --git a/types/polygons-intersect/index.d.ts b/types/polygons-intersect/index.d.ts
new file mode 100644
index 0000000000..87fd174e69
--- /dev/null
+++ b/types/polygons-intersect/index.d.ts
@@ -0,0 +1,14 @@
+// Type definitions for polygons-intersect 1.0
+// Project: https://github.com/DudaGod/polygons-intersect#readme
+// Definitions by: Konrad Klockgether <https://github.com/Nielio>
+// Definitions: https://github.com/DefinitelyTyped/DefinitelyTyped
+
+/**
+ * Finds all points where the polygons intersect each other.
+ */
+declare function intersection(
+    poly1: Array<{ x: number, y: number }>,
+    poly2: Array<{ x: number, y: number }>
+): Array<{ x: number, y: number }>;
+
+export = intersection;
diff --git a/types/polygons-intersect/polygons-intersect-tests.ts b/types/polygons-intersect/polygons-intersect-tests.ts
new file mode 100644
index 0000000000..104c93c788
--- /dev/null
+++ b/types/polygons-intersect/polygons-intersect-tests.ts
@@ -0,0 +1,5 @@
+import polygonsIntersect = require('polygons-intersect');
+
+const poly1 = [{x: 10, y: 10}, {x: 10, y: 30}, {x: 30, y: 30}, {x: 30, y: 10}];
+const poly2 = [{x: 20, y: 20}, {x: 20, y: 40}, {x: 40, y: 40}, {x: 40, y: 20}];
+polygonsIntersect(poly1, poly2);
diff --git a/types/polygons-intersect/tsconfig.json b/types/polygons-intersect/tsconfig.json
new file mode 100644
index 0000000000..20c8856f07
--- /dev/null
+++ b/types/polygons-intersect/tsconfig.json
@@ -0,0 +1,23 @@
+{
+    "compilerOptions": {
+        "module": "commonjs",
+        "lib": [
+            "es6"
+        ],
+        "noImplicitAny": true,
+        "noImplicitThis": true,
+        "strictNullChecks": true,
+        "baseUrl": "../",
+        "typeRoots": [
+            "../"
+        ],
+        "types": [],
+        "noEmit": true,
+        "forceConsistentCasingInFileNames": true,
+        "strictFunctionTypes": true
+    },
+    "files": [
+        "index.d.ts",
+        "polygons-intersect-tests.ts"
+    ]
+}
diff --git a/types/polygons-intersect/tslint.json b/types/polygons-intersect/tslint.json
new file mode 100644
index 0000000000..3db14f85ea
--- /dev/null
+++ b/types/polygons-intersect/tslint.json
@@ -0,0 +1 @@
+{ "extends": "dtslint/dt.json" }