diff --git a/lodash.js b/lodash.js
index 7f7416f73..330022508 100644
--- a/lodash.js
+++ b/lodash.js
@@ -1422,6 +1422,7 @@
     var nativeCeil = Math.ceil,
         nativeFloor = Math.floor,
         nativeIsFinite = context.isFinite,
+        nativeJoin = arrayProto.join,
         nativeKeys = Object.keys,
         nativeMax = Math.max,
         nativeMin = Math.min,
@@ -5746,6 +5747,24 @@
         : [];
     });
 
+    /**
+     * Converts all elements in `array` into a string separated by `separator`.
+     *
+     * @static
+     * @memberOf _
+     * @category Array
+     * @param {Array} array The array to convert.
+     * @param {string} [separator=','] The element separator.
+     * @returns {string} Returns the joined string.
+     * @example
+     *
+     * _.join(['a', 'b', 'c'], '~');
+     * // => 'a~b~c'
+     */
+    function join(array, separator) {
+      return array ? nativeJoin.call(array, separator) : '';
+    }
+
     /**
      * Gets the last element of `array`.
      *
@@ -13791,6 +13810,7 @@
     lodash.isString = isString;
     lodash.isTypedArray = isTypedArray;
     lodash.isUndefined = isUndefined;
+    lodash.join = join;
     lodash.kebabCase = kebabCase;
     lodash.last = last;
     lodash.lastIndexOf = lastIndexOf;
@@ -14025,10 +14045,10 @@
     });
 
     // Add `Array` and `String` methods to `lodash.prototype`.
-    arrayEach(['join', 'pop', 'push', 'replace', 'shift', 'sort', 'splice', 'split', 'unshift'], function(methodName) {
+    arrayEach(['pop', 'push', 'replace', 'shift', 'sort', 'splice', 'split', 'unshift'], function(methodName) {
       var func = (/^(?:replace|split)$/.test(methodName) ? stringProto : arrayProto)[methodName],
           chainName = /^(?:push|sort|unshift)$/.test(methodName) ? 'tap' : 'thru',
-          retUnwrapped = /^(?:join|pop|replace|shift)$/.test(methodName);
+          retUnwrapped = /^(?:pop|replace|shift)$/.test(methodName);
 
       lodash.prototype[methodName] = function() {
         var args = arguments;
diff --git a/test/test.js b/test/test.js
index 60f29f596..6f56ca65d 100644
--- a/test/test.js
+++ b/test/test.js
@@ -10657,6 +10657,44 @@
 
   /*--------------------------------------------------------------------------*/
 
+  QUnit.module('lodash.join');
+
+  (function() {
+    var array = ['a', 'b', 'c'];
+
+    QUnit.test('should return join all array elements into a string', function(assert) {
+      assert.expect(1);
+
+      assert.strictEqual(_.join(array, '~'), 'a~b~c');
+    });
+
+    QUnit.test('should return an unwrapped value when implicitly chaining', function(assert) {
+      assert.expect(2);
+
+      if (!isNpm) {
+        var wrapped = _(array);
+        assert.strictEqual(wrapped.join('~'), 'a~b~c');
+        assert.strictEqual(wrapped.value(), array);
+      }
+      else {
+        skipTest(assert, 2);
+      }
+    });
+
+    QUnit.test('should return a wrapped value when explicitly chaining', function(assert) {
+      assert.expect(1);
+
+      if (!isNpm) {
+        assert.ok(_(array).chain().join('~') instanceof _);
+      }
+      else {
+        skipTest(assert);
+      }
+    });
+  }());
+
+  /*--------------------------------------------------------------------------*/
+
   QUnit.module('lodash.keyBy');
 
   (function() {
@@ -21533,38 +21571,6 @@
 
   /*--------------------------------------------------------------------------*/
 
-  QUnit.module('lodash(...).join');
-
-  (function() {
-    var array = [1, 2, 3];
-
-    QUnit.test('should return join all array elements into a string', function(assert) {
-      assert.expect(2);
-
-      if (!isNpm) {
-        var wrapped = _(array);
-        assert.strictEqual(wrapped.join('.'), '1.2.3');
-        assert.strictEqual(wrapped.value(), array);
-      }
-      else {
-        skipTest(assert, 2);
-      }
-    });
-
-    QUnit.test('should return a wrapped value when explicitly chaining', function(assert) {
-      assert.expect(1);
-
-      if (!isNpm) {
-        assert.ok(_(array).chain().join('.') instanceof _);
-      }
-      else {
-        skipTest(assert);
-      }
-    });
-  }());
-
-  /*--------------------------------------------------------------------------*/
-
   QUnit.module('lodash(...).next');
 
   lodashStable.each([true, false], function(implict) {
@@ -22528,7 +22534,7 @@
     var acceptFalsey = lodashStable.difference(allMethods, rejectFalsey);
 
     QUnit.test('should accept falsey arguments', function(assert) {
-      assert.expect(278);
+      assert.expect(279);
 
       var emptyArrays = lodashStable.map(falsey, lodashStable.constant([]));