eSIM Destinations > Czech Republic

eSIM Czech Republic

Mobile Data in Prague, Brno & More

Connected in Czech Republic

Instant QR Code Activation Works in Prague, Brno, Karlovy Vary, Český Krumlov & More No Roaming Fees, Contracts or In-Store Registration

Travel-Ready eSIM for the Czech Republic – From Castles to Countryside

Whether you’re strolling across Charles Bridge, soaking in the spas of Karlovy Vary, or enjoying a beer in Plzeň, eSimy Czech Republic keeps you connected with fast and reliable mobile data nationwide — no physical SIM or ID required.

Connect instantly to top Czech networks like T-Mobile CZ, Vodafone CZ, and O2 Czech Republic, with wide 4G/5G coverage across cities, towns, and scenic routes.

✓

Stay connected from medieval towns to spa cities – no physical SIM card needed

4G/5G Coverage

Instant Activation

/ 30 Days

14.99 €

20 GB Internet

Wi-Fi Hotspot Allowed

Instant Activation

Validity Starting on First Use

Buy Now

All plans include 4G/5G coverage across Czech Republic • No contracts • Instant Activation

How eSimy Works?

Step I

1 GB 2 GB 3 GB 5 GB 10 GB 15 GB 20 GB

Select a Package

Choose from range of multiple countries/packages.

Step II

Scan QR Code with instructions received over your email

Easy activation with email details or our intuitive website dashboard.

Step III

Ready for travel!

Have the best trip possible without internet hassles.

Czech Republic Travel & Connectivity Guide

Coverage Areas

Prague, Brno, Karlovy Vary, Český Krumlov, Ostrava, Pilsen, Liberec, Kutná Hora, Olomouc, Hradec Králové, and Krkonoše Mountains

Best Networks

T-Mobile CZ, Vodafone CZ, O2 Czech Republic – strong, fast 4G/5G coverage

Tourist Highlights

Book tickets to Prague Castle, share spa moments from Karlovy Vary, use maps in Bohemian Switzerland, or translate menus in local pubs

eSIM FAQs

Common questions about using eSIM in Czech Republic

Can I activate my eSIM before I arrive?

Yes, as soon as you receive the QR Code directly by email, you can activate it already before you are traveling.

Do I need to present my identity when purchasing the eSIM to be activated?

No, the eSIM is activated exclusively online and it is KYC Free instantaneous activation with your name, surname, email, address and phone number, so there is no requirement of Identity.