Best eSIM for San Marino (2026)
Compare prepaid eSIM data plans for San Marino side by side. Every plan installs on your phone before you fly, connects automatically on arrival, and costs a fraction of international roaming.
Right now there are 6 prepaid eSIM plans for San Marino, priced from $0.97 to $15.37. The strongest value is the 10 GB / 30 Days plan at $7.28 — roughly $0.73 per GB. Every plan runs on San Marino's local networks, including TIM, Wind, TIM maritime, Iliad.
Our picks
Cheapest plan
1 GB · 7 Days
$0.97
$0.97 per GB
Best value per GB
10 GB · 30 Days
$7.28
$0.73 per GB
Most data
20 GB · 30 Days
$15.37
$0.77 per GB
How to choose the right plan
- Light use — maps, messaging and browsing — needs about 1 GB per day.
- Heavy use — social video, streaming or hotspotting a laptop — plan for 2-3 GB per day or pick the largest plan.
- Match the validity to your trip length, with a day or two of buffer for delays.
How activation works
- Buy the plan and receive your eSIM by email within minutes.
- Install it from your phone settings while still at home — no store visit, no plastic SIM.
- Land in San Marino, enable the eSIM line, and you are online before leaving the airport.
All San Marino eSIM plans
The Rimini bus and the funivia both want a timetable you can refresh on the platform. A San Marino eSIM — or a Europe plan that actually names the republic — is online before you leave the Italian station.
Install it before you travel. The first useful screen is the last bus down and a pin for Guaita, not café Wi-Fi halfway up the stone.
Frequently asked questions
How much does an eSIM for San Marino cost?
There are currently 6 prepaid plans for San Marino, ranging from $0.97 for a small starter package up to $15.37 for the largest option. Prices are one-off purchases — no subscription and no hidden roaming charges.
Which San Marino eSIM offers the best value?
Measured by price per gigabyte, the best deal right now is the 10 GB plan valid for 30 Days at $7.28 — about $0.73 per GB. It is the plan we would recommend for most trips to San Marino.
Which networks does a San Marino eSIM connect to?
Our San Marino plans connect to local networks such as TIM, Wind, TIM maritime, Iliad — the same infrastructure domestic SIM cards use, so coverage matches what locals get.
Are the plans 4G or 5G?
Speeds depend on the plan and your location: most San Marino plans include 4G/LTE, and many support 5G where the local network provides it. Each plan's supported speed is shown in the comparison above.
