10 GB Internet in Hong Kong - 30 Days
How to Use Your 10 GB eSIM in Hong Kong
Purchase & Receive Your QR Code
The moment you buy your Hong Kong 10 GB plan, your QR code lands in your inbox and dashboard.
Install the eSIM
Go to Settings ā Mobile Data ā Add eSIM and scan the QR code. Stay on Wi-Fi while you install.
Activate & Connect
Switch on the eSIM Hong Kong data plan in your settings - it'll connect to the network automatically. Already abroad? Turn on Data Roaming.
You're Online!
You've got 10 GB of data for 30 days in Hong Kong. Keep your primary SIM switched on if you still need calls and SMS.
Important Notes
- ā¢Install your Hong Kong eSIM before your trip, while you still have Wi-Fi.
- ā¢Your device must be eSIM-compatible and carrier-unlocked.
- ā¢Each QR code can only be scanned once - don't delete the eSIM after installing it.
Hong Kong eSIM - Frequently Asked Questions
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Why Travelers Choose an eSIM for Hong Kong
Flying into Hong Kong International (HKG) for Tsim Sha Tsui harbour views, Central skyline cocktail bars, Disneyland Hong Kong, or ferry rides over to Macau? A Hong Kong eSIM connects to CSL, 3 Hong Kong, SmarTone or China Mobile HK the moment your plane lands ā no 1010 counter queue, no Octopus-linked SIM paperwork. Activate a plan in two minutes, scan the QR code, and you're online for MTR-fare route checks, Star Ferry crossings, Peak Tram bookings, or dim-sum reservations in Mong Kok. Choose a 7-day 3 GB plan for a classic TST + Central + Lantau weekend, a 30-day 10 GB plan for a longer HK + Macau + Shenzhen business trip, or Hong Kong eSIM unlimited data for digital-nomad stays or conference weeks at AsiaWorld-Expo.
eSIM vs CSL / 1010 Tourist SIM ā Which Works Best for Hong Kong?
CSL, 3 HK and SmarTone sell tourist SIMs at HKG and MTR 7-Elevens, but activation needs a passport and tourist-SIM form. A Hong Kong travel eSIM activates before you land and can bundle mainland China coverage on a regional plan ā handy for Hong Kong + Shenzhen day-trips that would otherwise trigger Great Firewall routing headaches.
| eSIM | CSL / 1010 Tourist SIM | |
|---|---|---|
| Setup time | ā 2 minutes (QR scan pre-flight) | 10ā20 minutes (HKG kiosk / 7-Eleven) |
| Paperwork | none | passport + tourist SIM form |
| Cost | from ~$0.35/day | HKD 80ā250 (~$10ā32) tourist pack |
| China combo | regional eSIM handles HK + China + Macau | HK only ā roaming into mainland |
| Coverage | CSL / 3 HK / SmarTone 4G/5G | same carriers |
Hong Kong eSIM FAQ ā TST Coverage, CSL Support & HK-China-Macau Combo Travel
Which is the best eSIM for Hong Kong?
The best eSIM for Hong Kong depends on your plans ā a 7-day 3 GB plan covers a TST + Central + Lantau weekend, a 30-day 10 GB plan fits a longer HK + Macau business trip or conference week at AsiaWorld-Expo, and Hong Kong eSIM unlimited data suits digital-nomad stays. Our Hong Kong eSIMs run on CSL, 3 Hong Kong and SmarTone, with dense 4G/5G across Hong Kong Island, Kowloon, the New Territories, and reliable coverage on Lantau and Cheung Chau.
Is there an eSIM that covers Hong Kong and mainland China together?
Yes ā a regional HK + China eSIM bundles Hong Kong, Macau and mainland China coverage on a single QR code. On the Hong Kong side it runs normally on CSL / 3 HK; on the mainland side it typically routes data via a Hong Kong gateway, so Google, WhatsApp, Instagram and Gmail still work ā exactly the Great Firewall bypass pattern most travelers want when crossing into Shenzhen or Guangzhou.
Does a Hong Kong eSIM come with a local phone number?
Most travel eSIMs for Hong Kong are data-only (no local HK phone number), which works for nearly every tourist use case ā Uber, WhatsApp, MTR fare apps, Octopus wallet, OpenRice, booking.com and iOS/Android navigation all run on data alone. If you need a Hong Kong number for property viewings or local business calls, pair the eSIM with a CSL or 1010 tourist SIM pickup at HKG.