KatowiceWi-Fi & SIM cards
KatowiceWi-Fi & SIM cards

Top picks for Katowice Wi-Fi & SIM cards

Discover 16 Wi-Fi & SIM cards in Katowice on Trip.com, updated December 21, 2025, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From NZD 0.20 per person, with an average total of NZD 8.98. Choose the option that suits your plan.

With 16.621k verified reviews, Wi-Fi & SIM cards Katowice boast an average rating of 4.5.

This week's most popular Wi-Fi & SIM cards: "Global (66 countries) | 4G/5G eSIM | Total Package | 1-7 days | 24H Billing | Real-Name Auth Required (Hong Kong & Taiwan) | QR code", with 6.949k reviews and a 4.4 rating.

The next available day tour departs on December 22, 2025. Book now to secure your spot!

Katowice Wi-Fi & SIM cards usually take about 1 hours — perfect for a relaxed, immersive experience!

December is the perfect time to visit Katowice! Choose from Wi-Fi & SIM cards available day tours, including seasonal favorites like Global (66 countries) | 4G/5G eSIM | Total Package | 1-7 days | 24H Billing | Real-Name Auth Required (Hong Kong & Taiwan) | QR code.

Your trip, worry-free! All day tours are run by licensed suppliers with verified reviews, and many include free cancellation before departure.

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16 results for Katowice Wi-Fi & SIM cards

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Reviews/Trip Moments

Reviews: Global (66 countries) | 4G/5G eSIM | Total Package | 1-7 days | 24H Billing | Real-Name Auth Required (Hong Kong & Taiwan) | QR code
Guest User2025-11-13
Very friendly family run Homestay , close to walking street and the room is clean , walk thru alley and no cars pass by but accessible with motorcycle
Reviews: Europe 4G/5G eSIM | DayPass /Total | 500MB/day-total 30GB | 1-30 days | 24-hour billing | QR code
Guest User2025-11-22
I've repurchased this multiple times. It's ready to use immediately upon arrival, and renewals are very convenient. Checking usage on the website is easy, and data sharing is supported. Internet connectivity is consistently smooth across different locations in Spain.
Reviews: Global 77 Countries 4G/5G eSIM | Day Pass/Total Data Package | 1-30 Days | 24-Hour Billing | QR Code
Guest User2025-11-04
I always use it when I come back to Japan during my trip around the world. It's easy to connect to the internet, so I can use mobile payments like Mobile Suica and Rakuten Pay.
Reviews: Europe 4G/5G eSIM | Day Pass/Data Package | 1-30 Days | 24-Hour Billing | QR code
Guest User2025-12-19
Very easy to install and when you arrived at your destination pls dont forget to turn on “data roaming” it’s work very well but sometimes it’s a bit slow loading and not that stable, overall is great value and perfect for travellers.
Reviews: Global (100 countries) 4G/5G eSIM | DayPass/Total | 500MB/day - 30GB Total Data | 1-30 days | 24-hour billing | QR code
Guest User2025-12-19
Extremely easy to use, good connections – even at sea due to oil rigs! Switching networks is straightforward when crossing borders. Overall, perfect for a cruise (my intended use)!
Reviews: Europe Orange 4G/5G eSIM | Total 20GB/50GB/100GB | Calls + SMS | Calendar-Day Billing | QR code
Guest User2025-12-09
Orange SIM worked perfectly during my trip! Easy to activate, great coverage, and fast internet everywhere I went. A reliable choice for staying connected abroad.”