Poland is a country of old towns and deep history: revived Warsaw, Krakow with its grand market square, historic salt mines, and the Masurian lakes. With a Simply eSIM you stay connected from the moment you arrive.
Why an eSIM in Poland?
Install your plan before you travel and activate it on arrival in seconds. Flexible plans and 4G/5G coverage span Warsaw, Krakow, and the main cities, all managed from inside the app.
Top highlights
- Krakow’s old market square and Wawel Castle
- Warsaw’s reconstructed Old Town
- The UNESCO-listed Wieliczka Salt Mine
- The Masurian lakes and Bialowieza forest
Quick connectivity tips
- Install the eSIM on stable Wi-Fi before you leave
- Use your data for maps and bookings as you move between cities
- Track your usage in the app and top up whenever you need
FAQ
Yes. A Simply eSIM works in Poland over 4G/5G networks covering Warsaw, Krakow, and the main cities. Install it before you travel and activate on arrival in seconds.
Coverage is strong in cities and on highways and trains. It can weaken slightly in rural and lake areas, so download your maps before nature trips.
Yes. Your primary SIM stays in place and keeps receiving calls and bank verification messages as usual, while your data runs over the travel eSIM.
For maps and messaging, 1-2 GB per day is enough. If you share lots of photos and video, pick a larger plan — you can always top up from the app.
France
Sweden
Vatican City