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Striped brick and stone church in a monastery courtyard with fruit trees, Serbia

Serbia eSIM – mobile data in Serbia from €3.79

A Serbia eSIM covers the basics for a Belgrade weekend: maps, tram and taxi apps, restaurant bookings and messages home.

Serbia eSIM plans and prices

Choose a plan

Plan details

  • Networks: A1 (5G)
  • Validity starts when the eSIM connects to a network at your destination.
  • Install the eSIM within 180 days of purchase.
  • You can buy more data for the same eSIM if you need it.
  • Data only. For calls and messages you can use your own SIM card or apps.

Is the data enough?

Choose trip length and usage to get a rough suggestion.

How do you use the internet?

Estimate: about 5.6 GB

Suggestion: 10 GB · 30 days · €21.49

The estimate is based on average use. Video and hotspot use data quickly.

20 GB · 30 days

€33.49

VAT included. One-off payment, no automatic renewal. By buying you accept the terms and ask for immediate delivery, so your right of withdrawal ends once the eSIM has been delivered.

Data on a trip to Serbia

Travel in Serbia centres on Belgrade and Novi Sad. In the cities, maps, public transport lookups and restaurant bookings work over data, and messaging apps keep you in touch with home. Many also head to the Tara mountains or along the Danube, where your own connection is handy.

This eSIM uses the A1 network, formerly known as VIP. Coverage is generally good in Belgrade and Novi Sad. In the mountains and national parks such as Tara the signal can vary, so download maps ahead.

Serbia is outside the EU roaming zone, so if you plan to use your own plan here, check your provider's roaming rates. A local SIM must be registered with your passport, which takes time. The eSIM is installed in advance. The plan is data only, and your own number stays in the phone. In Belgrade, transport, taxis and walking routes are quick to find when you are online. A small plan usually covers a short weekend, but pick a somewhat larger one if you tour by car or take a day trip along the Danube.

Get started in three steps

  1. Choose a destination and plan

    You see the price, validity and data amount right away.

  2. Install the eSIM

    You get a QR code and clear instructions. Your phone needs an internet connection during installation.

  3. Turn on data when you arrive

    Select the eSIM for mobile data when you reach your destination, and turn off data roaming on your own plan.

See setup guides

Good to know: Serbia

Power sockets
Socket type: C, F. A European C/F plug usually fits without an adapter.
Voltage
230 V, 50 Hz
Calling code
+381
Your own mobile plan
EU roaming rules do not apply in Serbia, and data on your own plan can be expensive. With an eSIM you know the price in advance.

Read more: travel adapters, calling codes and roaming.

FAQ: Serbia

Does the connection hold up outside Belgrade?

In bigger towns and along main roads, usually. In the mountains and remote areas it can weaken.

Can I use the Serbia plan in Montenegro or Bosnia?

No. It works only in Serbia. Near borders a phone may connect to a neighbouring network, where the Serbia eSIM does not work.

Do I have to register a SIM card in Serbia?

A local SIM is registered with your passport. You buy and install the eSIM beforehand, so there is no counter visit.

What can I use this eSIM for?

The plan is meant for mobile internet on your trip, for example maps, messages and browsing.

Will my own number still work?

Yes. Your own number and SIM card stay active for calls and messages. Choose the Reissaa eSIM for mobile data.

When should I buy the plan?

Buy and install the eSIM before you leave, while you have a stable internet connection.

Will my own mobile plan work in Serbia?

EU roaming rules do not apply in Serbia, and data on your own plan can be expensive. With an eSIM you know the price in advance.

Do I need a travel adapter for Serbia?

Usually not. The sockets in Serbia are type C, F, and a European C/F plug fits most of them. Voltage is 230 V.

What is the calling code for Serbia?

The calling code for Serbia is +381. To call your home country from abroad, dial its country code and leave out the leading zero of the number.

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