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Top picks for Colombo Wi-Fi & SIM cards

Discover 9 Wi-Fi & SIM cards in Colombo on Trip.com, updated March 31, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From EUR 0.61 per person, with an average total of EUR 5.87. Choose the option that suits your plan.

With 15.184k verified reviews, Wi-Fi & SIM cards Colombo boast an average rating of 4.3.

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 10.661k reviews and a 4.4 rating.

The next available day tour departs on April 1, 2026. Book now to secure your spot!

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

March is the perfect time to visit Colombo! 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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9 results for Colombo Wi-Fi & SIM cards

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Wi-Fi & SIM cards

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Day tours (115)Travel photography (4)Water activities (12)Surfing (6)Sports experiences (7)Riding & driving (1)Cultural experiences (6)Diving (3)Outdoor experiences (3)Yachts & sailboats (1)Boat experiences (1)Travel services (1)

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Reviews/Trip Moments

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Reviews: Sri Lanka 5G eSIM | Supports ChatGPT & TikTok | 1–30 Days | Instant QR
Guest User2026-03-29
I bought an eSIM for a week and couldn't connect it right away upon arrival, so I contacted support. They responded quickly, sorted it out, and everything worked! I bought a 2GB per day plan, and I was able to easily send and download videos, and make work video calls for up to four hours a day. The data was sufficient. When I fly to Sri Lanka again, I'll definitely use it again! Thank you!
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Reviews: Sri Lanka | 4G eSIM | Daypass/Total Package | 24H Billing | 1-30 days | QR code | Supports TikTok and ChatGPT
Guest User2026-03-25
This time I bought this eSIM for my family, he said that the installation is very simple, the signal is also excellent, I will buy it next time too
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Reviews: Sri Lanka eSIM | High-speed data | 4G | Daily package/data package | 24 hours | 1-30 days | QR code
Guest User2026-03-04
Surprisingly, everything worked perfectly; I connected instantly upon arrival in the country. The connection is good and hassle-free. I'll be using it from now on and recommend it to everyone.
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Reviews: Global 77 Countries 4G/5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | 1-30 Days | 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)
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Reviews: Global 108 Destinations 5G eSIM | One eSIM, Worldwide Coverage | 1–30 Days | Instant QR
Guest User2026-01-28
Used in Argentina and Brazil, along with my layover in Dubai. It worked well all around. When I had a trouble with the signal, customer service was great to help.
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Reviews: Orange World 4G/LTE eSIM | 50MB–20GB total for 31 days | Calls + SMS | Calendar-Day Billing | QR code
Guest User2026-03-25
Best eSIM for travelers and seafarers wide coverage and reliable connection, even across Central America ports. Easy to install, worked perfectly with no issues at all.

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