diff --git a/classes/context/Context.class.php b/classes/context/Context.class.php
index e9dac4784..65269f697 100644
--- a/classes/context/Context.class.php
+++ b/classes/context/Context.class.php
@@ -261,6 +261,7 @@ class Context
 			$oModuleModel = getModel('module');
 			$site_module_info = $oModuleModel->getDefaultMid() ?: new stdClass;
 			self::set('site_module_info', $site_module_info);
+			self::set('_default_timezone', ($site_module_info->settings && $site_module_info->settings->timezone) ? $site_module_info->settings->timezone : null);
 			self::set('_default_url', self::$_instance->db_info->default_url = self::getDefaultUrl($site_module_info));
 			self::set('_http_port', self::$_instance->db_info->http_port = $site_module_info->http_port ?: null);
 			self::set('_https_port', self::$_instance->db_info->https_port = $site_module_info->https_port ?: null);
diff --git a/common/framework/datetime.php b/common/framework/datetime.php
index 66511d2ba..c4df3a7ea 100644
--- a/common/framework/datetime.php
+++ b/common/framework/datetime.php
@@ -66,6 +66,10 @@ class DateTime
 		{
 			return $_SESSION['RHYMIX']['timezone'];
 		}
+		elseif ($default = \Context::get('_default_timezone'))
+		{
+			return $default;
+		}
 		elseif ($default = Config::get('locale.default_timezone'))
 		{
 			return $default;