Warsaw eSIM.
From the rebuilt Old Town to Praga's arts scene, stay connected across Warsaw's two-bank sprawl.
Warsaw eSIM plans: unlimited, or by the GB.
Every Warsaw eSIM from My Holiday SIM is one of two straightforward types. Pick whichever fits how you travel in Warsaw — you can always top up or switch on your next trip.
Unlimited plansHigh-speed data, nothing to count
Priced per day — the longer you stay, the better the daily rate. Ideal for streaming, hotspot and longer trips where you'd rather not watch a data meter. A fair-use policy keeps speeds fast for everyone; see each plan for the detail.
- Best for streaming, video calls & hotspot
- Great for longer or open-ended trips
- One price per day — no GB anxiety
A set bundle, brilliant value
A fixed data allowance (say 3 GB or 10 GB) valid for your travel days. The best-value pick for lighter trips built around maps, messaging and a bit of browsing. Running low? Top up in a couple of taps — nothing to reinstall.
- Best value for lighter, shorter trips
- Clear allowance — pay only for what you need
- Top up any time from your phone
How much data do you need in Warsaw?
A rough, honest guide to sizing your Warsaw eSIM so you're not guessing. Most travellers in Warsaw are comfortable on 3–5 GB a week — heavy streamers just go Unlimited.

Google Maps, WhatsApp, email and the odd search. Plenty for a city break where you mostly need directions.
Everything above plus social scrolling, music, cloud photo backups and a little video. Where most travellers land.
Netflix by the pool, long video calls home and hotspot for the laptop — go Unlimited and stop counting.
Warsaw eSIM: your local data guide.
Warsaw sprawls across both banks of the Vistula, so getting from the Royal Castle to the POLIN Museum or over to Praga means constant maps and metro checks. A Warsaw eSIM has you online the instant you land at Chopin, ready to ride the M1 and M2 lines, book Palace of Culture viewing-deck tickets and hail a Bolt after dark.
Install the QR at home, then switch the eSIM on as you taxi in — you're online before you reach the arrivals hall.
Where you'll lean on data in Warsaw.
Wander the UNESCO-listed reconstructed square and Royal Castle with maps and history guides at your fingertips.
Book the Palace of Culture and Science viewing terrace and navigate the shops and metro of the city centre.
Cross to the east bank's edgy galleries, Koneser vodka district and street-art courtyards with Bolt and maps ready.
Find riverside beach bars and the Copernicus Science Centre along the revitalised Powiśle waterfront.
Getting around Warsaw on your eSIM.
- Jakdojade— Plans Warsaw's metro, trams and buses door to door and sells tickets in-app.
- mobiWAWA— The city's official transport app for buying and validating ZTM tickets on your phone.
- Bolt— Poland's top ride-hailing app; quick, cashless cars across both banks of the Vistula.
- Koleo— Books intercity train tickets for onward trips to Kraków, Gdańsk or Łódź.
Most travellers stay two to three days, enough for the Old Town, the Palace of Culture, the POLIN and Warsaw Rising museums and an evening across the river in Praga.
For a Warsaw city break, 3-5 GB comfortably handles metro planning, Bolt rides, museum bookings and social sharing; choose Unlimited if you want to stream, video-call or hotspot a laptop from your hotel.
Warsaw enjoys some of Poland's best 5G, with strong Play, Orange, Plus and T-Mobile coverage across the centre, both metro lines and the riverfront; signal only really dips in the deepest metro tunnels and some old basements.
Discover Warsaw.




How to activate your Warsaw eSIM.
Full installation guide →
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04What is a Warsaw eSIM?
A Warsaw eSIM is a digital SIM that's already built into your phone. Scan one QR code and a local Warsaw data plan installs alongside your home SIM — no plastic, no tray tool, no swap. Your number and WhatsApp stay exactly where they are.
Connected · 5G
Your Warsaw eSIM: data-only, zero bill shock.
Your Warsaw eSIM handles the internet while you travel. Your home number stays exactly where it is — no surprise roaming charges in Warsaw, no swapping your real SIM out.
The eSIM is data-only and runs alongside your home SIM. Your number, iMessage and WhatsApp keep working exactly as they do at home.
Turn data roaming OFF on your home SIM and ON for the eSIM. You pay once, up front — no overage, no metered surprises, no bill waiting when you land home.
Because it's data-only, the eSIM can't receive bank verification (OTP) text codes — those still go to your home number. Keep it reachable on Wi-Fi calling, or use app-based codes.

Why travellers choose My Holiday SIM for Warsaw.
eSIM ready in ~2 minutesCoverage in Poland.
Your eSIM joins Poland's partner networks automatically — no settings to choose, no manual network hunting. If signal drops in a remote spot, toggling Airplane Mode for a few seconds forces a fresh connection.
- Play
- Orange
- Plus
- T-Mobile
Keep data roaming ON for the eSIM line only — that's the switch travel eSIMs use, and it never adds charges on our plans.
Trusted networks, honest numbers.
No invented star ratings behind your Warsaw eSIM — just the numbers we actually stand behind.

Warsaw eSIM questions, answered.
Your Warsaw eSIM glossary.
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