About Czechia eSIM

VoyaSIM's Czechia eSIM connects to O2 Czech Republic, T-Mobile CZ, or Vodafone CZ, with 4G/LTE nationwide; 5G in Prague and Brno. Coverage spans Prague, Český Krumlov, Karlovy Vary, Brno, and the Bohemian/Moravian countryside.

Good to know: Strong 4G across all tourist destinations. Český Krumlov and other small medieval towns have full coverage. The names "Czechia" and "Czech Republic" refer to the same country — same eSIM, same plan.

How it works: Choose a plan above, complete checkout, and receive your QR code by email. On iPhone, go to Settings → Cellular → Add Cellular Plan and scan. On Android, go to Settings → Network & Internet → Mobile Network → Add Carrier.

Refund policy: A full refund is available if the eSIM has not been activated. For technical issues that prevent activation, contact [email protected].

Visiting multiple countries? View our regional plan covering Czechia and nearby countries for multi-country coverage on a single eSIM.