diff --git a/types/react-calendar-heatmap/index.d.ts b/types/react-calendar-heatmap/index.d.ts
new file mode 100644
index 0000000000..f15ff887ca
--- /dev/null
+++ b/types/react-calendar-heatmap/index.d.ts
@@ -0,0 +1,30 @@
+// Type definitions for react-calendar-heatmap 1.6
+// Project: https://github.com/patientslikeme/react-calendar-heatmap
+// Definitions by: Keisuke Kan <https://github.com/9renpoto>
+// Definitions: https://github.com/DefinitelyTyped/DefinitelyTyped
+// TypeScript Version: 2.3
+
+import * as React from 'react';
+
+export interface Props {
+    classForValue?: (value: any) => any;
+    endDate?: string | number | Date;
+    gutterSize?: number;
+    horizontal?: boolean;
+    monthLabels?: string[];
+    numDays?: number;
+    onClick?: (value: any) => void;
+    onMouseLeave?: (e: any, value: any) => void;
+    onMouseOver?: (e: any, value: any) => void;
+    showMonthLabels?: boolean;
+    showOutOfRangeDays?: boolean;
+    showWeekdayLabels?: boolean;
+    startDate?: string | number | Date;
+    titleForValue?: (value: any) => any;
+    tooltipDataAttrs?: object;
+    transformDayElement?: (rect: any, value: any, index: number) => any;
+    values: any[];
+    weekdayLabels?: string[];
+}
+
+export default class ReactCalendarHeatmap extends React.Component<Props> {}
diff --git a/types/react-calendar-heatmap/react-calendar-heatmap-tests.tsx b/types/react-calendar-heatmap/react-calendar-heatmap-tests.tsx
new file mode 100644
index 0000000000..4e807ddfcd
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+++ b/types/react-calendar-heatmap/react-calendar-heatmap-tests.tsx
@@ -0,0 +1,16 @@
+import * as React from 'react';
+import CalendarHeatmap from 'react-calendar-heatmap';
+
+export default function() {
+    return (
+        <CalendarHeatmap
+            endDate={new Date('2016-04-01')}
+            numDays={100}
+            values={[
+                {date: '2016-01-01'},
+                {date: '2016-01-22'},
+                {date: '2016-01-30'}
+            ]}
+        />
+    );
+}
diff --git a/types/react-calendar-heatmap/tsconfig.json b/types/react-calendar-heatmap/tsconfig.json
new file mode 100644
index 0000000000..f605aa4478
--- /dev/null
+++ b/types/react-calendar-heatmap/tsconfig.json
@@ -0,0 +1,25 @@
+{
+    "compilerOptions": {
+        "module": "commonjs",
+        "lib": [
+            "es6",
+            "dom"
+        ],
+        "noImplicitAny": true,
+        "noImplicitThis": true,
+        "strictNullChecks": true,
+        "strictFunctionTypes": true,
+        "baseUrl": "../",
+        "typeRoots": [
+            "../"
+        ],
+        "types": [],
+        "noEmit": true,
+        "forceConsistentCasingInFileNames": true,
+        "jsx": "react"
+    },
+    "files": [
+        "index.d.ts",
+        "react-calendar-heatmap-tests.tsx"
+    ]
+}
\ No newline at end of file
diff --git a/types/react-calendar-heatmap/tslint.json b/types/react-calendar-heatmap/tslint.json
new file mode 100644
index 0000000000..f93cf8562a
--- /dev/null
+++ b/types/react-calendar-heatmap/tslint.json
@@ -0,0 +1,3 @@
+{
+    "extends": "dtslint/dt.json"
+}