Top picks for Colombo Wi-Fi & SIM cards

Discover 10 Wi-Fi & SIM cards in Colombo on Trip.com, updated February 2, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From CAD 1.04 per person, with an average total of CAD 8.80. Choose the option that suits your plan.

With 19.717k verified reviews, Wi-Fi & SIM cards Colombo boast an average rating of 4.0.

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 14.279k reviews and a 4.4 rating.

The next available day tour departs on February 3, 2026. Book now to secure your spot!

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

February 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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10 results for Colombo Wi-Fi & SIM cards

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Reviews/Trip Moments

Reviews: Sri Lanka 5G eSIM | Supports ChatGPT & TikTok | 1–30 Days | Instant QR
Guest User2026-01-26
Awkward start because it kept system updating so it used my allotment for first day. Make sure to check your settings before traveling.
Reviews: Sri Lanka | 4G eSIM | Daypass/Total Package | 24H Billing | 1-30 days | QR code | Supports TikTok and ChatGPT
Guest User2026-02-02
Excellent, there were no problems with activation, the signal is excellent (we were on the west-south coast), the app keeps track of the time of use (I bought it for 10 days), I liked it!
Reviews: Sri Lanka eSIM | High-speed data | 4G | Daily package/data package | 24 hours | 1-30 days | QR code
Guest User2026-01-17
We traveled around the island - the connection was everywhere, not always stable in remote areas, but the e-SIM connection was better than the physical SIM that my friends bought at the Colombo airport
Reviews: Global (100 countries) 4G/5G eSIM | DayPass/Total | 500MB/day - 30GB Total Data | 1-30 days | 24-hour billing | QR code
Guest User2026-01-25
Excellent SIM card. We used it in the UAE and Oman. We got the 1GB per day plan—it was always enough for both internet and navigation. Search doesn't work well in tethering mode, but social media works fine. It's very easy to set up, the signal is good, and we're completely satisfied with the service.
Reviews: Orange World eSIM | 4G/LTE | 1GB-20GB total for 30 days | 24-hour billing | QR code
Guest User2026-01-31
I was a little apprehensive about buying it, but everything went great, it's really very convenient. I'm in Goa, and the connection quality is good everywhere. Thank you, I will recommend it.
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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