San Marini is another nation which used the European Euro. The European euro is used by the country which is a member of the Eurozone. Eurozone is the area of the Europe where all the countries use euro.
Most visits to San Marino are trouble-free but you should be aware of the global risk of indiscriminate international terrorist attacks, which could be against civilian targets, including places frequented by foreigners.
The most important events that display the culture of the Republic are Medieval Days, The Anniversary of the Arengo, Investiture of 'Captain's Regent’ , 'Palio della Balestra Antica', The Etno Festival.