diff --git a/types/ember-resolver/ember-resolver-tests.ts b/types/ember-resolver/ember-resolver-tests.ts
new file mode 100644
index 0000000000..d22a0d31be
--- /dev/null
+++ b/types/ember-resolver/ember-resolver-tests.ts
@@ -0,0 +1,12 @@
+import Application from '@ember/application';
+import EmberResolver from 'ember-resolver';
+
+const MyResolver = EmberResolver.extend({
+    pluralizedTypes: {
+        sheep: 'sheep'
+    }
+});
+
+const App = Application.extend({
+    Resolver: MyResolver
+});
diff --git a/types/ember-resolver/index.d.ts b/types/ember-resolver/index.d.ts
new file mode 100644
index 0000000000..7c9ac5b6d0
--- /dev/null
+++ b/types/ember-resolver/index.d.ts
@@ -0,0 +1,14 @@
+// Type definitions for ember-resolver 4.5
+// Project: https://github.com/ember-cli/ember-resolver#readme
+// Definitions by: Dan Freeman <https://github.com/dfreeman>
+// Definitions: https://github.com/DefinitelyTyped/DefinitelyTyped
+// TypeScript Version: 2.4
+
+/// <reference types="ember" />
+
+import Resolver from '@ember/application/resolver';
+
+/**
+ * An Ember `Resolver` implementation used by ember-cli.
+ */
+export default class EmberResolver extends Resolver {}
diff --git a/types/ember-resolver/tsconfig.json b/types/ember-resolver/tsconfig.json
new file mode 100644
index 0000000000..981bd60243
--- /dev/null
+++ b/types/ember-resolver/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",
+        "ember-resolver-tests.ts"
+    ]
+}
diff --git a/types/ember-resolver/tslint.json b/types/ember-resolver/tslint.json
new file mode 100644
index 0000000000..3db14f85ea
--- /dev/null
+++ b/types/ember-resolver/tslint.json
@@ -0,0 +1 @@
+{ "extends": "dtslint/dt.json" }