List of diplomatic missions of San Marino

The Republic of San Marino maintains a small network of diplomatic missions owing to its diminutive size.

Furthermore, San Marino maintains an extensive network of honorary consulates.

Africa

{{Flag|Kenya}}
Nairobi (Embassy){{cite web |url=https://www.esteri.sm/pub1/EsteriSM/Dipartimento/Rete-Diplomatica-e-Consolare-RSM.html |title=Rete Diplomatica e Consolare di San Marino |trans-title=Diplomatic and Consular Network of San Marino |language=it |website=Ministry of Foreign Affairs of San Marino |access-date=11 June 2024}}{{cite news |url=https://www.the-star.co.ke/news/2024-03-06-ruto-welcomes-new-diplomats-emphasizes-on-bilateral-ties/ |title=Ruto welcomes new diplomats, emphasizes on bilateral ties |author=Maureen Kinyanjui |newspaper=The Star (Kenya) |date=6 March 2024 |access-date=1 June 2024}}

{{Flag|Albania}}
Tirana (Embassy)
{{Flag|Austria}}
Vienna (Embassy)
{{Flag|Belgium}}
Brussels (Embassy){{cite web |url=https://www.eeas.europa.eu/corp/pdf-missions/1685704834_en |title=Diplomatic List - Mission Accredited to the European Union |publisher=European External Action Service |date=12 July 2024 |access-date=8 October 2024}}
{{Flag|Bosnia and Herzegovina}}
Sarajevo (Embassy)
{{Flag|France}}
Paris (Embassy)
{{Flag|Holy See}}
Rome (Embassy)The Sanmmarinese Embassy to the Holy See is located outside Vatican territory in Rome.
{{Flag|Italy}}
Rome (Embassy)
{{Flag|Spain}}
Madrid (Embassy)