eSIM for San Marino
ESIMBYCOUNTRY at checkout · See all codes →San Marino at a glance
- Generations
- 3G, 4G/LTE, 5G
- Main carriers
- TIM San Marino, San Marino Telecom
- Local eSIM
- Local eSIM availability unconfirmed — checked July 2026
- Calling code
- +378
San Marino's mobile networks support 3G, 4G/LTE, and 5G connectivity. The main operators are TIM San Marino and San Marino Telecom, operating on key bands including B3 (1800 MHz) for LTE and n78 (3.5 GHz) for 5G. A travel eSIM will connect to these networks on any modern eSIM-capable phone.
Home-carrier roaming in San Marino typically incurs high costs. Travel eSIM country plans are generally available and tend to offer a simpler and more economical alternative to obtaining a local SIM or eSIM for short-term visits, though specific offerings vary. Some local carriers do issue eSIMs if a local option is preferred.
| Connectivity | As publicly reported |
|---|---|
| Network generations | 3G, 4G/LTE, 5G |
| Main mobile networks (MNOs) | TIM San Marino, San Marino Telecom |
| Key travel bands | B3(1800), n78(3.5GHz) |
| Local eSIM support | Local eSIM availability unconfirmed — checked July 2026 |
| Region | Europe |
| Capital | San Marino |
| Calling code | +378 |
Travel-eSIM country connectivity cheat-sheet
Each country's mobile generations, carriers and roaming-vs-eSIM verdict on one page. Free. No prices — those come from the provider feed.
Travel eSIM or local SIM in San Marino?
Home-carrier roaming is costly here; travel-eSIM country plans are available and generally cheaper and simpler than a local SIM for short stays. See the eSIM-vs-roaming view for this country →
Travel eSIM plans for San Marino
Live plans and prices here are supplied by the eSIM provider feed (Airalo / Holafly / Saily) at publish time — not stored or estimated on this page. A travel eSIM works on almost any modern eSIM-capable phone regardless of whether local carriers issue eSIMs. Open the plan finder →
eSIM providers covering San Marino
| Provider | Destination coverage | Activation | Plans |
|---|---|---|---|
| Sim Local | No dedicated San Marino page found on the provider's site (checked 2026-07-14) — regional/global plans may still apply; check the provider's destination list | Digital delivery — installs as an eSIM profile on an eSIM-capable, unlocked phone | See plans →10% off with our code ESIMBYCOUNTRY at checkout |
Provider destination pages checked on 2026-07-08 and 2026-07-14. Plans and prices are live on the provider's site — never stored or estimated here. We only list partners we can link and verify directly; this table grows as more providers pass review. How we compile this →
Frequently asked questions
Does San Marino have eSIM?
Which mobile networks does an eSIM use in San Marino?
Is there 5G in San Marino?
How much does an eSIM for San Marino cost?
Full coverage & carriers → · eSIM vs roaming → · Look up another country →
Compiled from public-record telecom facts (the MNO roster, commercially-launched 3G/4G/5G generations, deployed travel-relevant bands and local-eSIM support) and verified June 2026; see the source we compile this country from. Local-eSIM availability checked July 2026 against the major carriers' own pages. This country's connectivity row is low-confidence (small / island / single-operator / fast-changing market): some details could not be confirmed from official sources in our July 2026 check, so treat the carrier, band and 5G specifics as a starting point. How we compile this. Plan prices are supplied by the eSIM provider feed at publish time, not stored here.