

Discover 19 Wi-Fi & SIM cards in Mainz on Trip.com, updated January 13, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!
From GBP 0.07 per person, with an average total of GBP 4.57. Choose the option that suits your plan.
With 20.801k verified reviews, Wi-Fi & SIM cards Mainz boast an average rating of 4.6.
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 8.793k reviews and a 4.4 rating.
The next available day tour departs on January 14, 2026. Book now to secure your spot!
Mainz Wi-Fi & SIM cards usually take about 1 hours — perfect for a relaxed, immersive experience!
January is the perfect time to visit Mainz! 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.















![[Germany] 5G | eSIM | Multiple plans available | Subscription ready to use | Hotspot supported | QR Code](https://ak-d.tripcdn.com/images//0585112000n1feq5t415B_C_568_320.jpg?_fr=wc)



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