- San Marino (Wikipedia)
San Marino (/ˌsæn məˈriːnoʊ/ SAN mə-REE-noh, Italian: [sam maˈriːno]; Romagnol: San Maréin or San Maroin), officially the Republic of San Marino (Italian: Repubblica di San Marino) and also known as the Most Serene Republic of San Marino (Italian: Serenissima Repubblica di San Marino), is a European microstate surrounded by Italy. Located on the northeastern side of the Apennine Mountains, it is the fifth-smallest country in the world, with a land area of just over 61 km2 (23+1⁄2 sq mi) and a population of 33,660 as of 2022.