Poseidonion Grand Hotel Meeting Rooms & Events Meeting Capacity: 2 meeting rooms holding 70 people Poseidonion Grand Hotel Business Services Business Center Meeting Room Internet Access (High Speed & Wireless) DapiaSpetsai, Spetses Island, Saronic Islands, Greece 18050View Large Map Phone: +30 22980-74553Fax: +30 22980-74248 Hotel E-mailHotel Website Classification 9 Deluxe Commission Rooms Rates - 55 - Hoteliers! Is your information accurate? Update Here