San Marino eSIM plans, compared
The best San Marino eSIM plans for a typical trip, right-sized for a normal 1-2 week visit and ranked by value with a disclosed partner boost. Compare price per GB, validity, provider and total price, then open any plan to buy it from the provider.
Cheapest San Marino eSIM by trip
The lowest price for each trip across 10 providers, by price alone: a plan with at least this much data and at least this many days.
From a US phone plan, a week here costs $84 with Verizon TravelPass and $84 with AT&T International Day Pass (each carrier's own daily price, read Oct 29, 2026), against $4.76 for the cheapest 5 GB eSIM week above. TravelPass vs eSIM in every popular destination
We earn a commission if you buy through HelloRoam, Rovero and eSIM For U links here, at no extra cost to you. In our recommended order those providers get a disclosed partner boost; it never changes a price, and lists sorted by price alone stay in price order.
Our top San Marino eSIM pick for most travelers is Rovero 5 GB
At $4.76 for 30 days ($0.95/GB), it leads our recommended order for a typical 1-2 week trip in San Marino, at a price we verified on the provider's own page. If you stream or cannot predict your usage, the cheapest unlimited San Marino plan for a 10-day trip is $21.36.
Ordered by value for the trip (price for the data and days), lifted by a partner boost for providers that pay us a commission; the boost never changes a price.
We earn a commission if you buy through Rovero links here, at no extra cost to you. In our recommended order those providers get a disclosed partner boost; it never changes a price, and lists sorted by price alone stay in price order.
Top 30 San Marino eSIM plans
In our recommended order for a typical 1-2 week trip (plans that cover it first, by total price at their recommended worth), then larger and unlimited plans below for heavier use. Each price is cited to its source and dated, and marked Verified (checked on the provider's own page) or Reported. Click Get plan to buy from the provider.
Ordered by value for the trip (price for the data and days), lifted by a partner boost for providers that pay us a commission; the boost never changes a price.
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- 9$10.52 with code ESIMCOMPARE10Get plan
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- 11Get plan
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- 13$13.58 with code ESIMCOMPARE10Get plan
- 14$17.00 with code ESIMCOMPARE10Get plan
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- 16$10.63 with code ESIMCOMPAREGet plan
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- 18Get plan$24.49unlimited$22.04 with code ESIMCOMPARE10
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- 20$13.60 with code ESIMCOMPAREGet plan
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- 24Get plan$21.36unlimited
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- 27$17.00 with code ESIMCOMPAREGet plan
- 28Get plan$36.79unlimited$33.11 with code ESIMCOMPARE10
- 29Get plan$32.04unlimited
- 30Get plan$27.99unlimited
We earn a commission if you buy through Rovero, HelloRoam, eSIMX, ESIM0, MeSIM, eSIM For U, Nomad eSIM, Saily and Maya Mobile links here, at no extra cost to you. In our recommended order those providers get a disclosed partner boost; it never changes a price, and lists sorted by price alone stay in price order.
Not buying today? Get an email when a plan with at least 5 GB for 30 days or more in San Marino drops below $4.76.
One email when the cheapest such plan falls at least 5%, at most every three days, for up to 180 days. Stop it anytime.
Travel insurance for San Marino
An eSIM keeps you online; medical cover abroad is the other thing most trips need. We don't compare insurance prices ourselves; this is where to get a quote.
- Get a quoteSafetyWing Nomad Insurance
Travel medical insurance in 180+ countries, billed every 4 weeks. You can buy it before you leave or once you are already abroad.
We earn a commission if you buy through this link, at no extra cost to you. Cover, exclusions and prices are the insurer's own: read the policy before you buy.
A week of data here (5 GB or more, valid 7 days or more) costs $4.76 at the cheapest (Rovero 5 GB, 30 days). That makes San Marino cheaper than 149 of the 194 countries we track, and more expensive than 20, below the median of $11.76.
See every country in the travel eSIM price index →Which networks these eSIMs use in San Marino
The travel eSIMs we track for San Marino connect to these local networks. Coverage and speed depend on which one your provider uses, so it is worth checking the carrier on the plan you pick.
Carriers as stated by the providers for San Marino and verified on their own pages. The exact carrier for each plan is shown on that plan's page.
Compare San Marino eSIM plans head-to-head
Deciding between two? Line them up side by side on price per GB, validity, data allowance and total price.
Best eSIM plans in other Europe destinations
Frequently asked
- Does an eSIM work in San Marino?
- Yes. We track 70 travel eSIM plans for San Marino from Rovero, HelloRoam, eSIMX, ESIM0, MeSIM, Ezigo, eSIM For U, Nomad eSIM, Saily and Maya Mobile. In San Marino they connect to local networks including Iliad, TIM, TIM maritime, Vodafone and Wind, so you get data the moment you land, with no physical SIM. Your phone needs to be eSIM-capable and carrier-unlocked; install the eSIM before you travel and turn on data roaming for the eSIM line on arrival.
- What are the best San Marino eSIM plans?
- For a typical 1-2 week trip, our recommended San Marino eSIM plans right now are led by Rovero · San Marino · 5 GB, HelloRoam · San Marino · 5 GB, eSIMX · San Marino · 5 GB, ESIM0 · San Marino · 5 GB, MeSIM · San Marino · 5 GB. All 70 are compared on this page with their price per GB, validity and provider.
- How much data do I need for San Marino?
- For a short trip, 1 to 3 GB covers maps, messaging and light browsing; for a week or more, or if you use video and maps heavily, 5 to 10 GB or an unlimited plan is safer. San Marino plans here range from 1 GB to 50 GB, plus unlimited-data options, priced from $1.14. Sort by price per GB to get the best value for the size you choose.
- Is there unlimited data for San Marino?
- Yes. 20 of the 70 San Marino plans are unlimited data, priced from $9.99. Unlimited eSIM plans apply a fair-use policy: full speed up to a daily high-speed cap, then reduced speed for the rest of that day, so check each plan's details for its cap.
- How much do San Marino eSIM plans cost?
- A week of data (5 GB or more, valid 7+ days) costs from $4.76 in San Marino with Rovero, which ranks 43 of 194 countries in our travel eSIM price index (median $11.76). They start at $1.14, and the top-ranked plan here is priced at about $4.76. Each plan shows its published price, its price per GB, whether it includes unlimited data, and its validity, so you can pick by real price, not marketing headlines.
- How do I buy these San Marino eSIM plans?
- Each plan is bought directly from its provider. Open any plan to go to the provider's page, choose your travel dates, and the eSIM is delivered by email or QR code to install before you leave. Each listing shows the provider it runs on.