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San Marino travel guide

Best time to visit from the UK, weather, festivals, flights from London and FCDO travel advice.

Guaita
Guaita. Photo: Terragio67, CC BY-SA 4.0, via Wikimedia Commons
2hflight from London
Eurocurrency
No visafor UK passports
Type C, F, Lplugs

Three clifftop towers above the Italian countryside

Don't miss

  1. Guaita tower
  2. Piazza della Libertà
  3. Monte Titano
Good forHistory & ruins

Best time to visit San Marino from the UK

Best value: Mar–May, Sep–Oct. Apr–Jun and Sep. Busiest and priciest: Jun–Aug.

5.6 C6°J6.1 C6°F8.9 C9°M12.6 C13°A17 C17°M21.9 C22°J25 C25°J24.8 C25°A20 C20°S15.6 C16°O11 C11°N6.9 C7°D
Best valueBusy and pricierQuietAverage temperature in San Marino, °C, 2001–2025 (NASA POWER).

Each bar is the average temperature in San Marino for that month, and its colour shows the season for visitors: best value (good weather, fewer crowds and lower prices), busiest and priciest, or quiet (off-peak, sometimes because the weather is poorer).

  • Our pick: May and SeptemberThe warmest of the best-value months (17–20°C), with fewer crowds than peak season.
  • Peak season: Jun–AugUsually 22–25°C. The busiest time, so book flights and rooms early and expect higher prices.
  • Quiet season: Nov–FebAround 6–11°C. The cheapest and least crowded time, but cold, so pack layers.
  • Warmest: July (25°C) · coolest: January (6°C)A 19°C swing between the warmest and coolest months.
Temperatures as a table
JanFebMarAprMayJunJulAugSepOctNovDec
5.66.18.912.61721.92524.82015.6116.9

Festivals and events

  • Medieval Days Jul · San Marino City

Festival dates move from year to year: check before you book.

Getting there from the UK

Flight time
About 2h
Distance
1,274 km
Main airport
RMI

Flight times are straight-line estimates for a direct flight from Heathrow; journeys with a change take longer.

Add San Marino to your bucket list Search flights to RMI

Practical info and travel guidance

EuroCapital: San Marino
Type C, F, L · 230VBring a UK adapter
Drive on the rightOpposite to the UK
112
EmergencyAmbulance 118
Tap water safeAcross the country
  • VisaNo visa neededEntry is via Italy (Schengen)
  • HealthcareNo free healthcareYou pay for treatment, so travel insurance with medical cover is essential.
  • LGBT+ travellersLegal and broadly accepted
  • Women travellersNo specific FCDO warningTake the usual precautions.

For British passport holders, summarised from the FCDO's advice for San Marino, checked October 2026. FCDO page last updated 10 December 2025. Rules change: read the official FCDO travel advice for San Marino before you book and again before you go.

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