diff --git a/src/JasonLewis/ResourceWatcher/Watcher.php b/src/JasonLewis/ResourceWatcher/Watcher.php
index 249ad86..ac8ed55 100644
--- a/src/JasonLewis/ResourceWatcher/Watcher.php
+++ b/src/JasonLewis/ResourceWatcher/Watcher.php
@@ -46,19 +46,13 @@ public function __construct(Tracker $tracker, Filesystem $files)
     /**
      * Register a resource to be watched.
      *
-     * @param  string  $resource
+     * @param  string|array $resources
      * @return \JasonLewis\ResourceWatcher\Listener
      */
-    public function watch($resource)
+    public function watch($resources)
     {
-        if (! $this->files->exists($resource)) {
-            throw new RuntimeException('Resource must exist before you can watch it.');
-        } elseif ($this->files->isDirectory($resource)) {
-            $resource = new DirectoryResource(new SplFileInfo($resource), $this->files);
-
-            $resource->setupDirectory();
-        } else {
-            $resource = new FileResource(new SplFileInfo($resource), $this->files);
+        if (!is_array($resources)) {
+            $resources = array($resources);
         }
 
         // The listener gives users the ability to bind listeners on the events
@@ -66,7 +60,19 @@ public function watch($resource)
         // to the tracker so the tracker can fire any bound listeners.
         $listener = new Listener;
 
-        $this->tracker->register($resource, $listener);
+        foreach ($resources as $resource) {
+            if (! $this->files->exists($resource)) {
+                throw new RuntimeException('Resource must exist before you can watch it.');
+            } elseif ($this->files->isDirectory($resource)) {
+                $resource = new DirectoryResource(new SplFileInfo($resource), $this->files);
+
+                $resource->setupDirectory();
+            } else {
+                $resource = new FileResource(new SplFileInfo($resource), $this->files);
+            }
+
+            $this->tracker->register($resource, $listener);
+        }
 
         return $listener;
     }
diff --git a/tests/WatcherTest.php b/tests/WatcherTest.php
index e80c92b..bf13cd1 100644
--- a/tests/WatcherTest.php
+++ b/tests/WatcherTest.php
@@ -45,6 +45,18 @@ public function testWatchDirectoryResource()
 		$this->assertInstanceOf('JasonLewis\ResourceWatcher\Resource\DirectoryResource', $resource[0]);
 	}
 
+    public function testWatchMultipleDirectoryResource()
+    {
+        $this->files->shouldReceive('exists')->times(16)->andReturn(true);
+        $this->files->shouldReceive('isDirectory')->times(2)->andReturn(true);
+        $this->files->shouldReceive('lastModified')->times(14)->andReturn(time());
+
+        $this->watcher->watch(array(__DIR__,__DIR__));
+
+        $tracked = $this->watcher->getTracker()->getTracked();
+        $resource = array_pop($tracked);
+        $this->assertInstanceOf('JasonLewis\ResourceWatcher\Resource\DirectoryResource', $resource[0]);
+    }
 
 	public function testWatchFileResource()
 	{