diff --git a/library/Exceptions/SubdivisionCode/PlSubdivisionCodeException.php b/library/Exceptions/SubdivisionCode/PlSubdivisionCodeException.php
new file mode 100644
index 00000000..a63e8d3e
--- /dev/null
+++ b/library/Exceptions/SubdivisionCode/PlSubdivisionCodeException.php
@@ -0,0 +1,31 @@
+<?php
+
+/*
+ * This file is part of Respect/Validation.
+ *
+ * (c) Alexandre Gomes Gaigalas <alexandre@gaigalas.net>
+ *
+ * For the full copyright and license information, please view the "LICENSE.md"
+ * file that was distributed with this source code.
+ */
+
+namespace Respect\Validation\Exceptions\SubdivisionCode;
+
+use Respect\Validation\Exceptions\SubdivisionCodeException;
+
+/**
+ * Exception class for Poland subdivision code.
+ *
+ * ISO 3166-1 alpha-2: PL
+ */
+class PlSubdivisionCodeException extends SubdivisionCodeException
+{
+    public static $defaultTemplates = array(
+        self::MODE_DEFAULT => array(
+            self::STANDARD => '{{name}} must be a subdivision code of Poland',
+        ),
+        self::MODE_NEGATIVE => array(
+            self::STANDARD => '{{name}} must not be a subdivision code of Poland',
+        ),
+    );
+}
diff --git a/library/Rules/SubdivisionCode/PlSubdivisionCode.php b/library/Rules/SubdivisionCode/PlSubdivisionCode.php
new file mode 100644
index 00000000..f53a33fa
--- /dev/null
+++ b/library/Rules/SubdivisionCode/PlSubdivisionCode.php
@@ -0,0 +1,45 @@
+<?php
+
+/*
+ * This file is part of Respect/Validation.
+ *
+ * (c) Alexandre Gomes Gaigalas <alexandre@gaigalas.net>
+ *
+ * For the full copyright and license information, please view the "LICENSE.md"
+ * file that was distributed with this source code.
+ */
+
+namespace Respect\Validation\Rules\SubdivisionCode;
+
+use Respect\Validation\Rules\AbstractSearcher;
+
+/**
+ * Validator for Poland subdivision code.
+ *
+ * ISO 3166-1 alpha-2: PL
+ *
+ * @link http://www.geonames.org/PL/administrative-division-poland.html
+ */
+class PlSubdivisionCode extends AbstractSearcher
+{
+    public $haystack = array(
+        'DS', // Dolnoslaskie
+        'KP', // Kujawsko-Pomorskie
+        'LB', // Lubuskie
+        'LD', // Lodzkie
+        'LU', // Lubelskie
+        'MA', // Malopolskie
+        'MZ', // Mazowieckie
+        'OP', // Opolskie
+        'PD', // Podlaskie
+        'PK', // Podkarpackie
+        'PM', // Pomorskie
+        'SK', // Swietokrzyskie
+        'SL', // Slaskie
+        'WN', // Warminsko-Mazurskie
+        'WP', // Wielkopolskie
+        'ZP', // Zachodniopomorskie
+    );
+
+    public $compareIdentical = true;
+}