| Military expenditure (% GDP) | No authoritative open source found |
| Military expenditure | No authoritative open source found |
| Armed forces personnel | No authoritative open source found |
| Arms imports | No authoritative open source found |
| Arms exports | No authoritative open source found |
| Military & security forces | San Marino Military Corps (Corpi Militari Sammarinesi; aka Sammarinese Armed Forces or Forze Armate Sammarinesi): Fortress Guard Command (or Guard of the Rock), Uniformed Company of the Militias, Guard of the Great and General Council, Corps of the GendarmerieMinistry of Internal Affairs: Civil Police Corps (2025)CIA World Factbook [2025] · 2026 archive |
| Military service age & obligation | 18 is the legal minimum age for voluntary military service; no conscription; government has the authority to call up all San Marino citizens from 16-60 years of age to serve in the military (2025)CIA World Factbook [2025] · 2026 archive |
| Arms imports (USD) | No authoritative open source found |
| Arms exports (USD) | No authoritative open source found |
| Military spending (% of GDP) | No authoritative open source found |
| Military spending (USD) | No authoritative open source found |