Kastoria is a city of great tourist interest for the traveler Its construction on a peninsula within Lake Orestiada with unparalleled natural beauty and the multitude of monuments make it ideal for excursionists of all ages in all seasons The greatest tourist interest is both the historical center with the district of Eleousis and the plethora of monuments as well as the two traditional districts of Apozari and Doltso on the north and south beach of the lake respectively. with the basic information for each monument in at least two languages enriched with applications for smartphones and tablets will be given the opportunity to gain more information about the monument through scientific texts written in a way that is easy to understand for the average visitor