CONTACTS Mail ADMINISTRATION AND ACCOUNTINGamministrazione@grottedicastellana.it BOOKING AND INFORMATIONsegreteria@grottedicastellana.it PRESS OFFICEpress@grottedicastellana.it MARKETINGmarketing@grottedicastellana.it Phone TOLL-FREE NUMBER 800 213 976 SWITCHBOARD +39 080 499 8221 THE SWITCHBOARD IS OPERATING IN THE FOLLOWING HOURS: From November 1st to March 31st from 9.00 am to 2.00 pmFrom April 1st to October 31st from 9.00 am to 6.00 pmThe switchboard is not operating onon January 1st and December 25th FURTHER INFORMATION How to reach us Visiting hours