Top picks for Cologne Wi-Fi & SIM cards

Discover 22 Wi-Fi & SIM cards in Cologne on Trip.com, updated March 25, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From EUR 0.20 per person, with an average total of EUR 4.12. Choose the option that suits your plan.

With 13.507k verified reviews, Wi-Fi & SIM cards Cologne 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 4.877k reviews and a 4.5 rating.

The next available day tour departs on March 26, 2026. Book now to secure your spot!

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

March is the perfect time to visit Cologne! 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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22 results for Cologne Wi-Fi & SIM cards

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Reviews/Trip Moments

Reviews: Europe 4G/5G eSIM | DayPass /Total | 500MB/day-total 30GB | 1-30 days | 24-hour system | QR code
Guest User2026-03-24
This is my first time using Esim while traveling. I was really worried about connecting when I arrived. And lo and behold! It activated instantly. Just need to enable roaming. Installation was very simple. Everything is easy to use. Excellent connection, speed, signal everywhere. I definitely recommend it!
Reviews: Global (66 countries) | 4G/5G eSIM | Total Package | 1-7 days | 24H Billing | Real-Name Auth Required (Hong Kong & Taiwan) | QR code
Guest User2026-03-11
Amazing hotel, comfortable bed, stylish design, friendly staff! Definitely recommend!
Reviews: Global 77 Countries 4G/5G eSIM | Day Pass/Total Data Package | 1-30 Days | 24-Hour Billing | QR Code
Guest User2026-03-21
I use it for navigation so I don't get lost. I can't say it's bad in that respect, but I can't say it's too good either, okay? (Mom sighs)
Reviews: Europe 4G/5G eSIM | Day Pass/Data Package | 1-30 Days | 24-Hour Billing | QR code
Guest User2026-03-24
I used it in Amsterdam. If roaming use KLM, it was perfect. But if use Vodafone, connection gone frequetly.
Reviews: Global (100 countries) 4G/5G eSIM | DayPass/Total | 500MB/day - 30GB Total Data | 1-30 days | 24-hour billing | QR code
Guest User2026-03-24
It activated in a minute, a little digging around in the settings, turning cellular data on/off and everything works, used in Kazakhstan
Reviews: Europe Orange 4G/5G eSIM | Total 20GB/50GB/100GB | Calls + SMS | Calendar-Day Billing | QR code
Guest User2026-03-23
Purchased this Orange Europe Travel SIM via CTRIP for the second time. The experience couldn't be any smoother. Easy to install via QR as always. Highly Recommended.
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