Does my eSIM also work outside Prague, in smaller cities such as Brno or Olomouc?

Yes, Czech network coverage reaches 97% of the national territory. Cities such as Brno, Olomouc, Plzeň and the tourist areas of Český Krumlov or Kutná Hora are covered without problems both on 4G and, in the main urban areas, on 5G.

Do I need an adapter for the power socket to charge my phone in Czechia?

No, no adapter is needed for Italian travellers. Czechia uses Type C and E sockets, the same European standards used in Italy. Just bring your usual charger, no worries.

Does public transport in Prague require an app or an internet connection?

Prague's metro, tram and bus system has an official app (PID Lítačka) that is very handy for buying tickets and checking real-time timetables. Having mobile data active makes everything much simpler, and it is one of the main reasons why an eSIM with local data really makes a difference.

Does Czechia use the euro, or do I need a connection to manage payments in Czech koruna?

Czechia has not adopted the euro: the currency is the Czech koruna (CZK). It is useful to have a connection to check the exchange rate in real time, use banking apps or find the best ATMs. Many businesses accept cards, but at markets and traditional establishments cash is still preferred.

Can I use my Datiovunque eSIM if I also visit Slovakia during the same trip?

The eSIM plan for Czechia is specific to Czech territory. If you plan to visit Slovakia as well, we recommend considering a regional Central Europe eSIM plan or activating a separate plan for Slovakia directly on Datiovunque.

How much does an eSIM for Czechia cost?

eSIM plans for Czechia start from €0.99. You pay once for the amount of data you choose — no subscription, no monthly fees and no hidden roaming charges. Plans with more data or longer validity cost more.

Is an eSIM or roaming better in Czechia?

A local eSIM in Czechia is almost always much cheaper than the roaming of your Italian operator. In the European Union roaming is often already included ("Roam Like at Home"), but outside the EU the costs can be very high — with an eSIM you know the price in advance and pay only for the data plan you need.

Which operator or network does the eSIM use in Czechia?

The eSIM in Czechia connects automatically to local networks such as O2 Czech Republic, T-Mobile CZ, T-Mobile Czech Republic, Vodafone Czech Republic — on 4G/LTE and, where available, 5G. Coverage reaches about 97% in inhabited areas. Your phone picks the best available network by itself.

Can I keep my Italian number with the eSIM in Czechia?

Yes. Your Italian SIM and number stay active — the travel eSIM works alongside it as a data-only line. You stay reachable on WhatsApp, iMessage or Wi-Fi while you use the local network to browse. Traditional calls and SMS still go through your Italian number.

Should I activate the eSIM before or after I leave?

Install the eSIM at home, on Wi-Fi, before you leave. The data plan then activates automatically when you connect in Czechia. That way you are online as soon as you arrive, without looking for airport Wi-Fi or buying a local SIM.

Can I top up or renew the plan for Czechia?

Yes. When the data runs out or the validity expires, just buy a new plan — the eSIM profile already installed is kept and does not need to be installed again. You stay connected without interruption.

Can I share the connection (hotspot) in Czechia?

Yes. You can share the connection in Czechia through a personal hotspot with a computer, tablet or other devices. Shared data is deducted from your plan, so allow a few extra gigabytes if you expect to use the hotspot often.

eSIM plans for Czechia

Instant delivery

Your eSIM for Czechia is available from €0.99 and active straight away: in Czechia it connects to the O2 Czech Republic, T-Mobile CZ, T-Mobile Czech Republic, Vodafone Czech Republic networks (4G/LTE, 5G where available), coverage 97%. Install it by QR code before you leave — no roaming and no SIM swap.

Your selection

Select a plan

Payment methods

Instant email delivery
30-day returns
Support in Italian
Visa · Mastercard · PayPal (including Pay in 3) · Apple Pay · Google Pay · Satispay

eSIM for Czechia — at a glance

From: €0.99
Local networks: O2 Czech Republic, T-Mobile CZ, T-Mobile Czech Republic, Vodafone Czech Republic
Technology: 4G/LTE & 5G
Network coverage: 97%
Activation: QR code — install before you leave
Recommended data: 1–3 GB light use · 5 GB with social media · 10 GB+ streaming

All eSIM plans for Czechia

Data	Validity	Price
Unlimited	1 day	€0.99
Unlimited	3 days	€3.99
Unlimited	5 days	€5.99
Unlimited	7 days	€8.49
Unlimited	10 days	€11.49
Unlimited	15 days	€16.99
Unlimited	30 days	€32.99
1 GB	7 days	€1.99
2 GB	15 days	€2.49
3 GB	30 days	€3.49
5 GB	30 days	€4.49
10 GB	30 days	€6.99
20 GB	30 days	€11.49
50 GB	30 days	€24.49

Prague, with its medieval bridges and the cobbled lanes of Malá Straná, is one of those cities that captivate the soul at first glance. But between a castle and a craft brewery, the last thing you need is to be left without a connection just as you are looking for the hidden tavern recommended by your host's grandmother. Czechia is a compact but very rich country: from Český Krumlov to the spas of Karlovy Vary, every corner deserves to be experienced and shared in real time. With a Datiovunque eSIM activated before departure, you will have fast data from the moment you land at Václav Havel, with no queues at the operator counter and without changing your Italian SIM.

Flight time from Rome

About 2 hours

Time zone

UTC+1 (same time zone as Rome in winter, +1h in summer)

Best season

May–June and September–October (spring and early autumn: mild weather, fewer tourists)

Power socket type

Type C/E — no adapter needed from Italy

Why an eSIM is the right choice for travelling in Czechia

Czechia is a member of the European Union, but it does not fall within the free roaming area guaranteed as if it were your home network on all Italian price plans. This means that, depending on your operator, you might end up paying extra charges or having your speed throttled once you pass the data threshold. With a local Datiovunque eSIM, you connect directly to the network of operators such as O2 Czech Republic, T-Mobile CZ or Vodafone CZ, which cover 97% of the national territory with 4G/LTE, and 5G in the main cities. Prague is a connected, digital metropolis: public transport is booked via an app, offline maps save you a great deal and QR codes for museums and attractions are everywhere. The time zone difference with Rome is zero in winter and minimal in summer, one less detail to worry about. Activate the eSIM comfortably from home, scan the QR code and set off without a worry.

Network coverage in Czechia

Operator

O2 Czech Republic

+ T-Mobile CZ

Technology

4G/LTE & 5G

Coverage

97%

Installing an eSIM for Czechia: how does it work?

1
Buy the plan
Choose the right data plan for Czechia and complete your purchase.
2
Scan the QR code
Open the email that holds the QR code and point your smartphone's camera at it.
3
Activate the eSIM
Follow your device's instructions to add the eSIM as a data plan.
4
Start browsing
Turn the eSIM on once you land in Czechia and get online straight away.

1
Buy the plan
Choose the right data plan for Czechia and complete your purchase.
2
Scan the QR code
Open the email that holds the QR code and point your smartphone's camera at it.
3
Activate the eSIM
Follow your device's instructions to add the eSIM as a data plan.
4
Start browsing
Turn the eSIM on once you land in Czechia and get online straight away.

Which eSIM plan fits you best?

Holidaymakers

Going away for 1-2 weeks? Pick a plan with 3-5 GB for maps, photos and messages.

Business travellers

For video conferencing and email while travelling, we suggest at least 5 GB or an unlimited plan.

Backpackers

A longer trip is better served by 10+ GB, or by a regional plan that spans multiple countries.

Families

For families with several devices we recommend a plan with tethering support and enough data.

Which suits Czechia best: an eSIM, a local SIM or a Wi-Fi hotspot?

	eSIM	Local SIM	Wi-Fi hotspot
Activation	Instant (QR code)	Bought locally	Pick-up/delivery
Setup	2 minutes	SIM swap needed	Extra device
Price	From €0.99	€5–30	€5–15/day
Network	Local 4G/LTE	Local 4G/LTE	Local 4G/LTE
Devices	1 smartphone	1 smartphone	Up to 5 devices
Flexibility	Top up at any time	Fixed data allowance	Daily rental
Recommended	Ideal for travellers	For long stays	For groups/families

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Common questions about the eSIM for Czechia

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