Will I be connected to the internet right away at the airport in Poland?

Yes. If you install your Yeohaengyusim eSIM in Korea in advance, it links up automatically with the Orange Poland or T-Mobile Poland network right after landing at Warsaw Chopin International Airport or Kraków International Airport. Once you are through immigration, you can open Google Maps and get moving straight away.

Does data work well in regional cities like Kraków and Zakopane?

With 97% coverage across Poland, you can use data reliably not only in major cities such as Kraków, Wrocław and Gdańsk but also in Zakopane at the foot of the Tatra Mountains and around the Wieliczka salt mine. However, there may be some dead zones on trekking trails deep in the mountains.

Can I receive calls and texts on my Korean number in Poland?

A Yeohaengyusim eSIM uses your phone's dual SIM function. Your Korean SIM stays in the device as it is, so you can receive KakaoTalk messages and calls to your existing Korean number as normal. However, calling directly on your Korean number may incur international roaming charges, so it is more economical to use internet calling such as KakaoTalk, VoiceTalk or WhatsApp.

Poland's socket type is different from Korea's. Will I have trouble charging?

Poland uses type C/E sockets. The plugs on Korean electronics (type C compatible) mostly fit, but occasionally the socket dimensions differ slightly and an adapter may be needed. If you bring one multi-adapter, you can use it with confidence all over Europe, and the voltage is 230V, similar to Korea's 220V, so no separate transformer is needed.

Do I need the internet when visiting the Auschwitz camp during my trip to Poland?

Oświęcim (Auschwitz) is about 1–1.5 hours from Kraków by bus or tour. Advance online booking is essential, and on site a data connection is useful for checking entry times and using the audio guide app. With a Yeohaengyusim eSIM, you can check your booking details in real time and look up bus timetables even while on the move.

Does eSIM work in Poland?

Poland supports eSIM, and plans start from ₩1,793. Install it with the QR code you receive after buying, then just turn on data roaming after you arrive and you are connected straight away. There is no need to swap your SIM.

Travel eSIM or carrier roaming: which is cheaper for a trip to Poland?

For a short trip or light data use, a travel eSIM is usually cheaper. Unlimited roaming from Korean carriers costs about ₩11,000–₩15,000 a day, but with an eSIM you can buy just the days of data you need in advance. For a short trip for one or two people, an eSIM has a big advantage; for a family or very heavy data use, compare carrier unlimited roaming too.

Which carrier network does a Poland eSIM use?

In Poland it connects automatically to local carrier networks such as Orange Poland · T-Mobile Poland · Play (P4) · Plus (Polkomtel) (4G/LTE, 5G where supported). Population coverage is about 97%. It picks the network with the strongest signal automatically, so there is nothing to set up.

Can I add to or extend my Poland eSIM plan?

Yes. When you use up your data or the plan period ends, you can buy a new plan at any time. Keep using the eSIM profile you already installed; there is no need to install it again, so you carry on without interruption.

Can I use tethering (hotspot) in Poland?

Yes. In Poland you can share your eSIM data with other devices such as a laptop or tablet by tethering (hotspot). Shared data also comes out of your plan allowance, so if you tether a lot we recommend choosing a little more data.

Do I set up the eSIM before I leave or after I arrive?

We recommend installing it (registering the QR code) before you leave, while you have Wi-Fi. Data starts when you turn on data roaming after you arrive in Poland. Just remember "set up before you leave, switch on when you arrive" and you can use the internet as soon as you land.

How many GB of data do I need for a trip to Poland?

For mostly maps and messaging, we recommend about 1 GB a day; to use plenty of social media and photo uploads, about 2 GB a day. If you stream a lot of video or tether a lot, an unlimited plan is better. You can always buy more if you run short, so it is fine to choose a little extra at first.

Poland eSIM plans

Instant delivery

A travel eSIM for Poland starts from ₩1,793 and works as soon as you buy it. In Poland it connects automatically to local networks such as Orange Poland · T-Mobile Poland · Play (P4) · Plus (Polkomtel) (4G/LTE, 5G where supported), with population coverage of about 97%. Install it with the QR code before you leave and you can use the internet as soon as you land, with no roaming setup.

Sent instantly by email
30-day refund
Customer support in Korean
Credit card · Apple Pay

Poland eSIM at a glance

Price: From ₩1,793
Local networks: Orange Poland · T-Mobile Poland · Play (P4) · Plus (Polkomtel)
Network: 4G/LTE & 5G
Activation: QR code — install before you leave
Recommended data: Maps and messaging 1 GB a day · more room 2 GB a day · video: unlimited

eSIM plans you can use in Poland

Data	Validity	Price
Unlimited	1 day	₩1,793
Unlimited	3 days	₩6,012
Unlimited	5 days	₩9,026
Unlimited	7 days	₩12,793
Unlimited	10 days	₩17,313
Unlimited	15 days	₩25,601
Unlimited	30 days	₩49,709
1 GB	7 days	₩2,999
2 GB	15 days	₩3,752
3 GB	30 days	₩5,259
5 GB	30 days	₩6,766
10 GB	30 days	₩12,039
20 GB	30 days	₩18,820
50 GB	30 days	₩36,902

Poland, where the romance of medieval old towns and the history of the Second World War exist side by side, is a destination drawing more and more attention among travellers to Europe. From the stylish city centre of Warsaw and the UNESCO World Heritage-listed old town of Kraków to the Wieliczka salt mine and the Auschwitz camp, it is a country where history and culture are layered one on top of the other. Prices are also reasonable compared with Western Europe, so it is especially popular with budget travellers. To properly enjoy such an appealing destination, you need a real-time internet connection for navigating Google Maps, checking transport information and changing hotel bookings. Instead of hunting for a local SIM the moment you arrive in Poland, get a Yeohaengyusim eSIM ready before departure and connect right at the airport. Even on unfamiliar Eastern European streets, you can travel with confidence without getting lost.

Flight time from Korea

About 11–12 hours (direct flight)

Time difference

8 hours behind Korea (UTC+1, relative to KST)

Best season to go

May–September (spring and summer), December (Christmas markets)

Plug type

Type C/E (adapter recommended)

Why you really need a travel eSIM for Poland

Poland has a well-developed public transport system, but for foreign travellers it is not easy to work out the bus and tram routes. To check transport apps in real time in Warsaw or Kraków, you need a stable data connection. In addition, communication in English may not be smooth at the local SIM counters in Polish airports, and choosing a plan can feel complicated. A Yeohaengyusim eSIM neatly solves all this hassle. Install it easily with a QR code before leaving Korea, and right after landing at Warsaw Chopin International Airport it links up automatically with the Orange Poland or T-Mobile Poland network. You can use your Korean number and Polish data at the same time on a single smartphone without swapping SIM chips, so you never miss calls from family or work. Thanks to high coverage reaching 97%, you can use the internet reliably in the alleys of Kraków's old town, near the Wieliczka salt mine and in the mountains around Zakopane. Even at restaurants and hotels with unstable Wi-Fi, as is typical of Eastern Europe, a single Yeohaengyusim eSIM lets you enjoy your trip without worry.

Network coverage in Poland

Carrier

Orange Poland

+ T-Mobile Poland

Network

4G/LTE & 5G

Coverage

97%

How do I install a Poland eSIM?

1
Buy a plan
Choose a data plan for Poland and complete payment.
2
Scan the QR code
Open the email we sent and point your phone camera at its QR code.
3
Install the eSIM
Complete the eSIM installation as prompted. Doing it before you leave is simplest.
4
Connect on arrival
Once you land in Poland, switch data roaming on and you're online.

1
Buy a plan
Choose a data plan for Poland and complete payment.
2
Scan the QR code
Open the email we sent and point your phone camera at its QR code.
3
Install the eSIM
Complete the eSIM installation as prompted. Doing it before you leave is simplest.
4
Connect on arrival
Once you land in Poland, switch data roaming on and you're online.

Which plan is right for me?

Short trip

For a short 3–7 day trip, an unlimited data plan is ideal.

Business trip

We recommend a high-data plan with plenty for video calls and email.

Long stay

Staying a month or more? A large-data plan gives the best value.

Family trip

Families sharing a connection across multiple devices should pick a tethering-enabled plan with a generous data allowance.

eSIM, local SIM or pocket Wi-Fi: what suits a trip to Poland best?

	eSIM	Local SIM	Pocket Wi-Fi
Activation	Instant (QR code)	Buy locally	Pick up / delivery
Setup	2 minutes	SIM swap needed	Separate device
Price	From ₩1,793	₩10,000~50,000	₩5,000~15,000/day
Network	Local 4G/LTE	Local 4G/LTE	Local 4G/LTE
Devices	1 smartphone	1 smartphone	Up to 5
Flexibility	Top up any time	Fixed data	Daily rental
Best for	Ideal for travellers	Long stays	Families / groups

How about these destinations?

France

Italy

Spain

United Kingdom

Åland Islands

Andorra

Austria

Belgium

Bulgaria

Croatia

Czechia

Denmark

See all Europe eSIMs Germany eSIM Czechia eSIM eSIM installation help eSIM vs carrier roaming — which is cheaper?How many GB of eSIM data do I need?Best travel eSIM — how to choose

Poland eSIM FAQ

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