San Marino (SM)
A compact, high-income microstate entirely surrounded by Italy, known for low taxes, strong public administration, hilltop heritage, cross-border dependence on Italy and a small but rules-heavy residence system.
2026 Annual Changes — San Marino
Updated thresholds, benefits, and regulatory changes effective this year.
San Marino 2026 planning is shaped by the official 2026 holiday calendar, new citizenship naturalisation rules, continued monofase/no-VAT model, social-contribution obligations, Schengen-linked entry and digital ISS updates.
Key Changes for 2026
| Category | 2026 Value | Previous | Effective Date |
|---|---|---|---|
| Citizenship Naturalisation no longer generally requires renouncing existing citizenship. | Dual citizenship possible for naturalising applicants subject to home-country law | Renunciation requirement was a major barrier | 2026-03-12 |
| Citizenship Italian language and San Marino history/institutions test requirements highlighted. | B1 Italian plus test unless exempt | Less explicit public guidance | 2026 |
| Holidays Official 2026 closures include Captains Regent investitures on 1 April and 1 October plus major religious/civic holidays. | 20 listed bank/payment-system closure dates including Christmas Eve and New Year Eve | Annual calendar shift | 2026 calendar |
| Digital health Electronic health record adds prescription requests for local and out-of-territory services. | Available from 2026-01-12 | Less prescription-status visibility | 2026-01-12 |
| Work migration 2026 labour-flow decree regulates certain work/stay categories and extraordinary needs. | Category and quota-sensitive work permits | Annual decree framework | 2026-01-13 |
| IGR — Personal Income Tax Brackets IGR (Imposta Generale sui Redditi) progressive rate structure for resident individuals. Brackets adjust for cost-of-living every two years (next adjustment 2028). | 9% on income up to €10,000; 12% on €10,001–15,000; 23% on €15,001–28,000; 35% on income above €80,000. (Full bracket detail and any 2026 decree updates: ufficio-tributario.esteri.sm) | Same baseline — adjusted biennially | 2026 tax year |
| Corporate tax Standard company income-tax assumption remains competitive. | 17% flat corporate/proportional rate commonly cited | Same baseline | 2026 tax year |
| Indirect tax No VAT; monofase import tax remains central. | Common 17% monofase on imports | Same baseline | 2026 |
| Payroll Employer-heavy social contribution model remains important for salary budgeting. | 8.3% employee / 27.4% employer standard allocation | Same baseline | 2026 payroll year |
| Entry/stay Visitors staying over 30 days or planning work must register/get permit of stay. | Gendarmerie registration/permit requirement | Same baseline | 2026 |
January Checklist
Actions to take each January when new rates take effect.
- 1
Check 2026 holiday closures — key dates include Captains Regent investitures (1 April, 1 October) and standard civic/religious holidays.
- 2
Verify Schengen days used: San Marino is not in Schengen but uses Italy's border; count days carefully.
- 3
Confirm permit of stay (permesso di soggiorno) or work permit validity with Gendarmerie if staying >30 days.
- 4
Update payroll/IGR withholding and social contribution assumptions — 8.3% employee, ~27.4% employer.
- 5
Review tax residence links to Italy, especially if commuting across the border regularly.
- 6
Check ISS digital health record access and prescription services via the updated e-health portal.
Where to Track Annual Changes
-
San Marino official portal — gov.sm — government announcements and legislation
-
Segreteria Esteri / esteri.sm — work migration decrees, permits of stay
-
Ufficio Tributario — ufficio-tributario.esteri.sm — IGR brackets, corporate tax, monofase
-
ISS (Istituto per la Sicurezza Sociale) — iss.sm — healthcare, social contributions
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BCSM (Banca Centrale di San Marino) — bcsm.sm — banking regulations
-
Ufficio del Lavoro — lavoro.sm — labour law, minimum wage, work permits
San Marino rules are small-office and document-sensitive; confirm current requirements before booking, signing or wiring funds.
Annual Changes
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