Thailand eSIM & travel
Guides
Where the signal is strong, where it isn't, and what to do in each place. Practical guides for travellers who need their phone to work.
eSIM & internet in Bangkok
Thailand's entry point for most trips. Here's how to get online in Bangkok the moment you land — and how to use that data to move around the city like you've been before.
Read the Bangkok guideeSIM & internet in Chiang Mai
The north's slow-paced capital, and one of Asia's original remote-work hubs. Here's how to stay online in Chiang Mai — in the old city, in Nimman cafés and on the mountain roads.
Read the Chiang Mai guideeSIM & internet in Phuket
Thailand's largest island, and far more varied than its reputation. Here's how to arrive connected at HKT and keep a signal from Patong to Phang Nga Bay.
Read the Phuket guideeSIM & internet in Koh Samui
A Gulf-coast island that manages both: proper beach resorts on the east side, and quiet coves, waterfalls and jungle roads five minutes inland. Here's how to stay online across all of it.
Read the Koh Samui guideWherever you're going
Get online
Install a Thailand eSIM before you fly and land with maps, rides and messages already working.