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San Marino flag

San Marino eSIM.

Guaita's towers to Piazza della Libertà — connected across Monte Titano's cobbled climbs.

from £1.22/day · unlimited dataWill my phone work here? →
Unlimited data5G where availableInstant QR by emailHotspot where availableKeep your number5G ready
1 · How many days?
10 days
2 · How much data?
3GBBest pricevalid 30 days£6.08£0.61/day
Cheapest plan covering your trip: 3GB, valid 30 days.
Travellers (one eSIM each)
1
1 × 3GB (valid 30 days) · 10-day trip£6.08

Every plan: QR by email in minutes · data-only, keep your number · days start on first connection · top up anytime · the total shown is the whole bill. What's included →

Good to know
San Marino isn't in the EU, so UK and EU 'roam-like-at-home' allowances often don't cover it — some networks bill it as a rest-of-world zone with surprise charges. An eSIM keeps your data at one fixed rate for the visit.
Unlimited, honestly.

Unlimited plans run at full speed up to a daily fair-use allowance, then at reduced speed until the allowance resets the next day — you're never cut off. Every plan is prepaid: the checkout total is the whole bill, and we never add overage charges.

Hotspot support varies by plan and destination — where it's available for your plan in San Marino, it's shown in the plan details before you pay.

The San Marino eSIM guide.

San Marino is a hilltop microstate ringed entirely by Italy, usually reached on a day trip up from Rimini's beaches. Wi-Fi thins out once you're climbing Monte Titano's cobbled lanes, so a working eSIM handles the map to the Three Towers, bus times back down to the coast, and photos straight to the group chat.

How it works on the day

Install and activate over home Wi-Fi before you travel, so data is live the moment you arrive. San Marino has no airport — most come via Rimini or Bologna, or the Bonelli bus from the coast — and your phone latches onto TIM San Marino or a nearby Italian network automatically.

Choosing your days

Most visits are a single day up from the Adriatic, so a small 1–3 GB plan covers maps and photos. Staying longer to wander Serravalle and the outer castelli? A 5 GB-plus or multi-day option keeps streaming and calls home comfortable throughout.

San Marino eSIM pricingbest-value plan · per day
Days
Per day
Total
Saving
3 days1GB
£0.85
£2.53
—
5 days1GB
£0.51
£2.53
−40%
7 days1GB
£0.36
£2.53
−57%
10 days3GBPopular
£0.61
£6.08
−28%
15 days3GB
£0.41
£6.08
−52%
30 days3GB
£0.20
£6.08
−76%
Unlimited plans7 days £18.28·15 days £25.39·30 days £36.56
Each trip length shows the best-value plan that covers it. Total always shown before you pay.
Where you're headed

Discover San Marino.

Spectacular view of the historic San Marino castle perched on a majestic cliff overlooking the valley.
Discover San Marino's historic fortress perched dramatically atop Mount Titano overlooking the scenic landscape.
Stunning image of the ancient Guaita Tower in San Marino set against a winter landscape.
A panoramic aerial view of San Marino's rolling hills and cityscape under a clear blue sky.

The short version.

A travel eSIM is data only. It sits next to your home SIM, so your number, texts and WhatsApp carry on as normal. Pick unlimited, priced per day, or a fixed bundle of GB if it's mostly maps and messages. Install it on Wi-Fi before you fly — the days only start once it first connects in San Marino, and it finds a partner network on its own.

Made for your kind of trip.

Day trips from RiminiUp Monte Titano and back to the beach — maps and bus times without hunting for café Wi-Fi.
The Three TowersGuaita, Cesta and the Passo delle Streghe — data live for every ridge-top photo and view.
Duty-free shoppingBorgo Maggiore and the old city — compare prices and reviews before you buy.
Families & groupsCable car, weapons museum, changing of the guard — everyone shares photos and stays in sync.

Coverage in San Marino.

5G in supported areas on compatible devices; 4G more widely available
Connected · 5G
  • TIM San Marino
  • San Marino Telecom
  • Vodafone Italia
  • WindTre
Popular places covered
City of San MarinoSerravalleBorgo MaggioreDomagnanoFiorentinoAcquavivaFaetano
Before you fly

San Marino eSIM questions, answered.

No. If San Marino is one stop on a bigger European trip, the Europe regional eSIM covers 41 countries on one plan and switches partner networks automatically at every border — no new QR codes.
More questions →
Keep exploring

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All destinations·Europe eSIM·Best eSIM for San Marino·Install guide·How eSIM works·Help centre
San Marino eSIM from £1.22/dayUnlimited data · instant deliveryChoose days