Booking required to visit the garden to the back of the Fountain (max 25 people): tel. 060608 (everyday 9.00am-7.00pm).
Adults: € 4,00;
Concessions: € 3,00;
Free admission to residents in the city of Rome and in the Metropolitan City on the first Sunday of each month.
Please note: The price of the ticket does not include guided tours organized by Cultural Associations.