diff --git a/types/karma-chai/index.d.ts b/types/karma-chai/index.d.ts
new file mode 100644
index 0000000000..87910cb6e2
--- /dev/null
+++ b/types/karma-chai/index.d.ts
@@ -0,0 +1,12 @@
+// Type definitions for karma-chai 0.1
+// Project: http://xdissent.github.io/karma-chai
+// Definitions by: Jay Sherby <https://github.com/JayAndCatchFire>
+// Definitions: https://github.com/DefinitelyTyped/DefinitelyTyped
+
+import chai = require('chai');
+
+declare global {
+    var assert: Chai.AssertStatic;
+    var expect: Chai.ExpectStatic;
+    var should: Chai.Should;
+}
diff --git a/types/karma-chai/karma-chai-tests.ts b/types/karma-chai/karma-chai-tests.ts
new file mode 100644
index 0000000000..d463dc6371
--- /dev/null
+++ b/types/karma-chai/karma-chai-tests.ts
@@ -0,0 +1,3 @@
+true.should.be.ok;
+expect(true).to.be.ok;
+assert.isTrue(true);
diff --git a/types/karma-chai/tsconfig.json b/types/karma-chai/tsconfig.json
new file mode 100644
index 0000000000..578bca4c14
--- /dev/null
+++ b/types/karma-chai/tsconfig.json
@@ -0,0 +1,22 @@
+{
+    "compilerOptions": {
+        "module": "commonjs",
+        "lib": [
+            "es6"
+        ],
+        "noImplicitAny": true,
+        "noImplicitThis": true,
+        "strictNullChecks": true,
+        "baseUrl": "../",
+        "typeRoots": [
+            "../"
+        ],
+        "types": [],
+        "noEmit": true,
+        "forceConsistentCasingInFileNames": true
+    },
+    "files": [
+        "index.d.ts",
+        "karma-chai-tests.ts"
+    ]
+}
diff --git a/types/karma-chai/tslint.json b/types/karma-chai/tslint.json
new file mode 100644
index 0000000000..3db14f85ea
--- /dev/null
+++ b/types/karma-chai/tslint.json
@@ -0,0 +1 @@
+{ "extends": "dtslint/dt.json" }