Articles on this site contain affiliate links, meaning we may be compensated if you purchase a product or service after clicking them. Read our full disclosure policy here.
Some countries make it difficult for foreigners to buy a SIM card, requiring visiting inconveniently-located mobile phone stores, registration with the government or even, in one memorable case, a trip to the nearest tax office.
Some countries, on the other hand, seem to go out of their way to make the process as painless as possible.
Sri Lanka is very much in the second camp. Buying a SIM card, much like finding a bus to your next destination or getting served a delicious curry, really couldn’t be easier in this island nation.
You may find that you don’t need data on your phone or tablet at all. Most tourist accommodation offers free Wi-fi that’s reasonably fast and reliable, and it’s not unusual to find it in cafes and restaurants either.
Still, if you’re planning on spending hours out exploring the cities, sitting on the famously slow-but-scenic trains, or just Instagraming that perfect beach view in realtime, picking up a local SIM is both cheap and straightforward.
Here’s what you need to know.
There’s no shortage of cell companies in Sri Lanka, including Dialog, Mobitel, Etisalat, Airtel, and Hutch. For most visitors, though, it probably won’t make all that much difference which one they choose.
Mobitel is generally regarded as having good coverage at reasonable rates, and that’s the company I opted for.
4G/LTE is available if your phone supports the frequencies used in Sri Lanka, with 3G/HSPA+ for everyone else.
If, like most visitors, you arrive into the country at Bandaranaike International Airport near Colombo, buying a SIM card will be extremely simple.
As you exit the baggage reclaim area, you’ll encounter a row of money changers. Behind them sits a row of cell company vendors, plus several ATMs that take international cards.
If you’ve got a few minutes, ask around at each vendor and see which one has the best rates at the time. Bear in mind these stalls only offer “tourist packages,” which may be slightly more expensive than standard plans. There’s little price difference for most tourists, though.
Given I was jumping straight onto a train to go to a city a few hours south, and wouldn’t be anywhere else I could buy a card until the end of the day, the convenience was well worth the extra dollar or two.
After handing over my passport and telling the vendor I needed a micro SIM, the process only took a couple of minutes. He configured the APN settings for cellular data, activated the SIM using his own phone, and that was that.
All types of SIM card were available, without a need to cut them down to size.
If you do decide to buy your card somewhere other than the airport, English is widely spoken in Sri Lanka. You shouldn’t have any problem getting set up anywhere that sees even a small number of tourists.
Can't be bothered with the hassle of buying a local SIM in Sri Lanka? OneSIM topped our international SIM card comparison.
It offers phones and SIM cards that work in 200 countries, have free incoming calls, save up to 85% on roaming fees, and can be sent out ahead of time to let you hit the ground running. Find out more here.
Despite being one of the more expensive countries in the region, SIM cards and phone plans in Sri Lanka are low by Western standards.
The tourist packages cost 499 LKR (~$3) for the SIM card with 1.5GB of data, plus some credit for local and international calls, and six hours of Mobitel Wi-fi hotspot usage.
For 999 LKR, you get 3GB of data, 12 hours of Wi-fi usage, and a little over double the call credit.
If you buy your SIM card and call/data plan separately, expect to pay around 200 rupees (a little over one dollar) for the SIM card, and a few hundred rupees for calls and data depending on your needs.
Current package information is available here, and you can dial *100# to check your remaining balance.
Any store or street stall displaying the Mobitel logo should be able to sell you reload cards. Instructions are on the cards and online, or just ask the person behind the counter what you need to do.
Get Us in Your Inbox
Get our regular email updates with the latest travel tech news, tips, and articles. We'll also send over a free 5000-word guide to get you started!
Coverage and Data Speeds
Coverage was pretty good everywhere I went. I had HSPA+ in every city and town, even relatively small ones. I had signal all along the coast, but it dropped out on buses and trains in the hill country. The speed wasn’t especially fast, but still fine for most purposes.
As usual, 2G/EDGE is very slow. You’ll be able to eventually check your email with it, but it’ll take forever.
Check out our guides to buying SIM cards in many other countries here.