Join 宗教・スピリチュアリティ upcoming events being held in San Marino. San Marino, an independent microstate surrounded by Italy, boasts a rich history dating back to 301 AD, picturesque mountain landscapes, and unique cultural attractions including the medieval Guaita fortress, colorful Palazzo Pubblico, and the Three Towers of San Marino, offering a one-of-a-kind destination for travelers and event-goers.