eSIM plans for San Marino
The best-value plan for each size, duplicates and overpriced options are hidden automatically.
Stay online across San Marino — cities, islands and everywhere between — with a prepaid travel eSIM from Thailand eSIM. 14 plans from $5.50, including unlimited-data options and validity up to 180 days. Install the QR over WiFi before your flight, connect on arrival, and keep your own number active alongside it.
- Plans
- 14
- From
- $5.50
- Best value
- $0.65/GB
- Unlimited
- 10 GB/day high-speed
- Validity up to
- 180 days
- Networks
- TIM and Wind
San Marino 3GB 15Days
San Marino 3GB 30Days
San Marino 5GB 30Days
San Marino 10GB 30Days
San Marino 20GB 30Days
Europe (35 areas) 50GB 90Days
Europe (35 areas) 100GB 180Days
Show all 14 plans for San Marino
San Marino 10GB/Day
Europe (35 areas) 10GB/Day
San Marino 3GB 15Days
Europe (35 areas) 3GB 15Days
San Marino 3GB 30Days
Europe (35 areas) 3GB 30Days
San Marino 5GB 30Days
Europe (35 areas) 5GB 30Days
San Marino 10GB 30Days
Europe (35 areas) 10GB 30Days
San Marino 20GB 30Days
Europe (35 areas) 20GB 30Days
Europe (35 areas) 50GB 90Days
Europe (35 areas) 100GB 180Days
Mobile networks in San Marino
In San Marino, your Thailand eSIM eSIM connects to TIM, Wind, TIM maritime and Iliad on 5G, selecting the strongest available signal automatically. Personal hotspot & tethering is supported.
Using an eSIM in San Marino
- • Works on any eSIM-capable, carrier-unlocked phone.
- • Data-only, keep your own number for calls and texts.
- • Activates on arrival; validity starts on first connection in San Marino.
- • Delivered instantly by email as a QR code, nothing to ship.
San Marino eSIM, FAQ
Do I need an eSIM for San Marino?
If you want mobile data in San Marino without paying expensive roaming fees, a travel eSIM is the easiest option. You install it before you leave and it connects automatically when you arrive.
Will my phone work with a San Marino eSIM?
Yes, as long as your phone is eSIM-capable and carrier-unlocked. Most phones from 2018 onward qualify (iPhone XR/XS and newer, recent Samsung Galaxy and Google Pixel). Dial *#06#, if you see an EID, you're good to go.
When does my San Marino eSIM start?
Your validity period begins the first time the eSIM connects to a network in San Marino, not when you buy it. Install it before you travel and it activates on arrival.
Can I keep my phone number in San Marino?
Yes. The eSIM runs alongside your normal SIM and is data-only, so you keep your home number for calls and texts while using Thailand eSIM's eSIM for data in San Marino.
Which mobile network does the eSIM use in San Marino?
In San Marino, your Thailand eSIM eSIM connects to TIM, Wind, TIM maritime and Iliad on 5G. Your phone automatically selects the strongest available signal, and personal hotspot / tethering is supported.