Travel Guide: Poland 2026

Internet & connectivity

Network: Very fast 4G/5G (Orange, Play, T-Mobile, Plus)

Physical SIMs require ID registration. An eSIM is faster — activate before you travel and work across the EU.

eSIM compatibility:4/5★★★★☆

Best areas

Connectivity tips

• ●Orange has the widest coverage across Poland
• ●Free Wi-Fi is common in cafés, hotels and shopping centres
• ●Download offline maps for hikes in the Tatra Mountains

Best time to visit

May–September (warm, long days)

Getting around: PKP Intercity trains, metro in Warsaw, trams and buses