diff --git a/1185.day-of-the-week.js b/1185.day-of-the-week.js
new file mode 100644
index 0000000..1b2535f
--- /dev/null
+++ b/1185.day-of-the-week.js
@@ -0,0 +1,15 @@
+/**
+ * URL of this problem
+ * https://leetcode.com/problems/day-of-the-week/
+ */
+
+/**
+ * @param {number} day
+ * @param {number} month
+ * @param {number} year
+ * @return {string}
+ */
+var dayOfTheWeek = function (day, month, year) {
+	const Days = ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"];
+	return Days[new Date(`${month}/${day}/${year}`).getDay()];
+};