1 GB / 7 days
Best for: A short visit with maps, messages and occasional browsing.
This option pairs the 1 GB allowance with a stated validity period of 7 days.
Usage tip: Save maps before longer journeys and use Wi-Fi for large downloads.
* Lowest per-day price is based on the longest unlimited data plan available.
Learn how TPG Mobile compared to other choices in Sri Lanka.
All pricing in SGD
7 days of unlimited data in Sri Lanka costs S$46.13 — about S$6.59 a day on Dialog Axiata, Mobitel or Hutch, with no roaming charge and no SIM to swap. In Sri Lanka, 5G is live and median mobile download speed is 21.9 Mbps.
Choose your Sri Lanka eSIM by matching the allowance and validity period to your trip, then compare the selected product details with the local network, band and speed references already shown on this page.
Start with the length of your stay, then allow for navigation, messaging, streaming and work use. Each option below is a plan size that is currently available for this destination.
Best for: A short visit with maps, messages and occasional browsing.
This option pairs the 1 GB allowance with a stated validity period of 7 days.
Usage tip: Save maps before longer journeys and use Wi-Fi for large downloads.
Best for: A stay of around two weeks with regular navigation and messaging.
The 3 GB allowance remains available across a stated validity period of 15 days.
Usage tip: Keep automatic app updates and cloud backups on Wi-Fi.
Best for: A longer stay or more frequent streaming, video calls or work use.
The 10 GB or more / 30 days profile provides a larger data pool than the short-trip options on this page.
Usage tip: Compare the allowance with your normal phone usage and monitor it during the trip.
Your eSIM roams onto Sri Lanka's own operators. These are the networks and the frequencies they run — check your phone supports them before you travel.
Source: Ookla Speedtest Global Index, August 2025
Dialog and Mobitel 5G coverage limited to major urban areas (Colombo, Kandy, Galle, Jaffna). Northern and Eastern provinces have sparser 4G coverage. Band B40 (TDD 2300 MHz) used by Dialog and Mobitel is absent from many North American phone models.
The Sri Lanka mobile network source is linked below as a public network reference. Check the places on your itinerary where the source offers local detail, then confirm the network information for the selected eSIM product. The operator table on this page provides the country-level reference, while the selected product details identify which network information applies to your plan.
Check your accommodation and the places you expect to visit in Sri Lanka. Indoor reception can differ from an outdoor map, so keep the property Wi-Fi details available as well.
Review the full route rather than checking only the arrival city. Save tickets, addresses and maps offline before longer road or rail journeys.
Check the selected product scope for every country on your itinerary. Your Sri Lanka plan and a regional plan may have different included destinations and validity periods.
Compare your phone with 4G bands B1, B3, B5, B40 and 5G bands n78 in the existing Sri Lanka network table. Support for more of the listed bands gives the phone more options when connecting, while the selected product, location and local network conditions determine the service available.
Keep the QR code and installation instructions available offline, and complete each step according to the selected product's instructions.
When validity starts: Validity-start rules can differ by product. Check the selected plan details before installation and travel.
Sri Lanka, often called the Pearl of the Indian Ocean, offers a compact yet remarkably diverse travel experience. Its history as a Buddhist kingdom shapes much of the island's culture, from ancient cave temples to lively festivals. The country is roughly the size of West Virginia, making it feasible to visit both hill country and coast in a single trip. Whether you plan to stay in a Colombo boutique hotel or a beachside villa, expect warm hospitality. Sri Lankan tea plantations, wildlife safaris, and surf breaks are within a few hours' drive. Prepare for a journey that balances relaxation with discovery, where each region has its own distinct character.
From UNESCO World Heritage Sites to wildlife reserves, Sri Lanka’s highlights reward careful planning. Prioritise a few key spots rather than rushing.
Sri Lankan cuisine is bold, coconut-rich, and heavily spiced. Each dish reflects Portuguese and Dutch-influenced traditions alongside indigenous ingredients. Sample these five staples:
Sri Lanka has two monsoon seasons that affect different regions at different times. The southwest coast and hill country experience rain from May to September, while the northeast coast is wet from November to February. Many travellers time their visit for the dry season on the south and west coasts: December to March offers sunny days in Mirissa and Galle. Simultaneously, the east coast is at its best from July to September, with calm seas in Trincomalee. The shoulder months of April-May and September-November bring transitional weather, with shorter showers and thinner crowds. For wildlife, the dry months (June-September) concentrate animals around waterholes in Yala and Udawalawe. Whatever your dates, pack for humidity and sudden downpours.
Sri Lanka’s tropical climate calls for practical, respectful clothing. Prepare for both beach heat and hill-country chill.
Answers to the questions travellers most often ask about using an eSIM overseas, from choosing a data plan to setting up before departure. Sri Lanka eSIM
Have questions before or during your trip? Our support team is available via live chat and email, typically responding in under 2 minutes.
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