Warning: Undefined global variable $pagenow in /var/www/html/wp-content/plugins/socrates-plugin/inc/widget-visibility.php on line 33 San Luis Potosi Mexico | All about San Luis Potosi | Official Visitor Guide San Luis Potosi Online – Visiting San Luis Potosi? Information for tourists, residents, visitors, latest news, San Luis Potosi travel information, hotels, condos, car rental, excursions, all in our region.