Microstates Near Italy: San Marino and Vatican City

Two sovereign microstates are enclaved within Italy:

San Marino

• Area: 61 km²
• Population: ~33,000
• Location: On Mount Titano, Adriatic side, surrounded by Emilia-Romagna and Marche.
• Highlights: Medieval towers (Guaita, Cesta, Montale), Palazzo Pubblico, Basilica di San Marino. Oldest surviving republic (founded 301 AD).

Vatican City

• Area: 0.44 km² (smallest sovereign state)
• Population: ~800
• Location: Enclave within Rome.
• Highlights: St. Peter's Basilica, Sistine Chapel, Vatican Museums. Spiritual center of Roman Catholicism; Pope's residence.

Both use the euro (by agreement), have open borders with Italy, and maintain unique diplomatic statuses.