Italy is in the EU, so visitors from other EU countries can usually use their home plan at home rates. Visitors from outside the EU, including the UK, are the ones who need a travel eSIM or a local SIM.
Mobile networks in Italy
The main networks are listed below. A travel eSIM connects to one of them or to a partner, and the provider decides which, so the network named in the plan details is worth a look if coverage matters on your route.
SIM rules and ID for visitors
A local Italian SIM reportedly needs passport registration, and local eSIMs may need in-store or digital identity checks, so tourists usually cannot activate one remotely. A foreign travel eSIM needs no Italian tax code but gives no +39 number.
Rules change
Registration and phone rules are updated by governments and operators without much notice. Check the current position with the operator or the provider before you travel.
Using a travel eSIM in Italy
EU roam like at home
If your home plan is from an EU or EEA country, calls, texts and data in Italy are charged at your home rates under EU rules. The UK is excluded.
Fair use applies
Operators may limit data on cheap or unlimited plans, and may add a surcharge if you spend most of your time abroad over several months.
Non-EU visitors
If your plan is from outside the EU or EEA, roaming can be expensive, which is where a travel eSIM helps.
Several countries
Italy is usually part of a Europe regional plan. If your route crosses several borders, one regional eSIM avoids a new install in each country.
Check before you fly
- Your home plan is from an EU or EEA country, or you have a travel eSIM.
- Your home plan's fair-use data cap for roaming is high enough.
- A regional plan lists every country on your route.
- You have installed the eSIM on Wi-Fi and know how to switch the line on when you land. The guide on when to buy and install covers the timing.
Which plan fits a trip to Italy
A trip across Italy alone fits a local plan. A route through France, Spain or Switzerland fits a regional Europe plan, but check each country, since Switzerland and the UK are not always included. The destination guides page explains the difference between local, regional and global plans, and our multi-country guide walks through route choices.
Want to narrow the field by payment method, hotspot rules or calls? Use the filters on the provider ranking.
More destination guides
See all destination guides. For the basics, start with the buying guide and the glossary.
Italy eSIM FAQ
Do I need a travel eSIM in Italy?
If your home plan is from an EU or EEA country, probably not, because EU rules let you use it at home rates. Visitors from elsewhere, including the UK, usually benefit from one.
Can a tourist get a local Italian eSIM?
Local eSIMs reportedly need identity checks that tourists cannot easily complete remotely, so a foreign travel eSIM is the easier route.
Will I get an Italian phone number?
Not with a travel eSIM. Keep your home SIM for calls and texts.
Checked on 27 October 2026. Plans, networks and rules change, so confirm details in the provider's app before you pay.