Grand Helios Hotel Meeting Rooms & Events Meeting Capacity: 2 meeting rooms holding 200 peopleMeeting Space: 200 sq m Grand Helios Hotel Business Services Meeting Room Internet Access (Wireless) Via Porto Clementino 21Tarquinia, Italy 01016View Large Map Phone: +39 0766-864615Fax: +39 0766-864295 Hotel E-mailHotel Website Classification 3 Superior Tourist Class Commission Rooms Rates - 95 - Hoteliers! Is your information accurate? Update Here