How do I make reservations Simple you can book using our ONLINE booking system. Contact us by email: vanessahotel@gmail.com Very soon you will receive a reply from us. Contact us by phone: +30 26950 26713. From 08:30 to 23:30 seven days a week, there is a person you can speak with. Vanessa Hotel Reservation SupportAddress: 136 Kalamaki Road, Zakynthos 29100, Greece. Telephone: +30 26950 26713 Fax: +30 26950 29607 Email: vanessahotel@gmail.com