- Full Country Name: Most Serene Republic of San Marino.
- Local Name: San Marino.
- Capital: San Marino.
- Language: Italian (official).
- Currency: Euro € (EUR) = 100 cents.
- People: Sanmarinesi, Italian.
- Life Expectancy: Male: 78.33, Female: 85.57.
- Religion: Roman Catholic.
- Size (sq km): 61 (223rd)
- Population: 28,117 (212th)
- Population Density per sq km: 481 (20th)
- Country Dialling Code: 378 (Do not omit 0 in area code).
- Internet Country Code: .sm
- Time Zone: GMT +1 (+2 in summer)
- Voltage Guide: 220 AC, 50 Hz.
- Finance: Credit cards and traveller's cheques accepted.
- Business Hours: 0830-1300, 1530-1930 Monday to Saturday.
- GDP(PPP): US$904 million
- GDP (PPP) per Capita: US$34,600
- Personal Safety: Safe.