esimrails
3 HONG KONG · HONG KONG TELECOM · HKT

eSIM for Hong Kong

High-speed data from the moment you land. Plans from $4.99 — installed in two minutes.

  • ✓ Instant QR delivery
  • ✓ 5G where available
  • ✓ Keep your WhatsApp number

Choose your plan

Change destination: Hong Kong
  • esim_1GB_7D_HK_V2
    1 GB
    7 days5G$4.99/GB
    $4.99
    $0.71/day
  • esim_2GB_15D_HK_V2
    2 GB
    15 days5G$4.50/GB
    $8.99
    $0.60/day
  • esim_3GB_30D_HK_V2
    3 GB
    30 days5G$4/GB
    $11.99
    $0.40/day
  • esim_5GB_30D_HK_V2
    5 GB
    30 days5G$3.80/GB
    $18.99
    $0.63/day
  • esim_10GB_30D_HK_V2
    10 GB
    30 days5G$3.30/GB
    $32.99
    $1.10/day
  • esim_20GB_30D_HK_V2
    20 GB
    30 days5G$2.90/GB
    $57.99
    $1.93/day
  • esim_50GB_30D_HK_V2
    50 GB
    30 days5G$3.10/GB
    $154.99
    $5.17/day
  • Best valueesim_100GB_30D_HK_V2
    100 GB
    30 days5G$2.19/GB
    $218.99
    $7.30/day
  • esim_UL_1D_HK_V2
    Unlimited
    1 day5GLite · fair use
    $5.99
    $5.99/day
  • esim_UL_3D_HK_V2
    Unlimited
    3 days5GLite · fair use
    $14.99
    $5/day
  • esim_UL_5D_HK_V2
    Unlimited
    5 days5GLite · fair use
    $23.99
    $4.80/day
  • esim_UL_10D_HK_V2
    Unlimited
    10 days5GLite · fair use
    $46.99
    $4.70/day
  • esim_UL_15D_HK_V2
    Unlimited
    15 days5GLite · fair use
    $68.99
    $4.60/day
  • esim_UL_30D_HK_V2
    Unlimited
    30 days5GLite · fair use
    $136.99
    $4.57/day

Unlimited plans are fair use, with a daily high-speed allowance:

Unlimited Lite: the first 1 GB each day at full speed, then 512 kbps for the rest of the day.

Showing 1–14 of 14Prices in USD · taxes included · instant delivery

Hong Kong: 14 eSIM plans, starting at $4.99. Plans carry 1 GB – 100 GB of data and run for 1–30 days. Unlimited plans are listed too. Unlimited plans are fair use: after a high-speed data allowance, which depends on the plan, your speed may be reduced. The lowest price per GB is $2.19. Every plan lists 5G. Networks listed on the plans: 3 Hong Kong, HKT, Hong Kong Telecom, and SmarTone.

Questions before boarding

Will my phone work with an eSIM?
Most phones from 2019 onward support eSIM — iPhone XS and newer, Pixel 3+, Galaxy S20+. Dial *#06# and look for an EID to confirm.
How do I install my eSIM?
After you order you get a QR code. Scan it in your phone's settings to add the eSIM; you need an internet connection, such as Wi-Fi, for that. Each plan is valid for the number of days shown on it.
Can I keep WhatsApp and my number?
Yes. Your physical SIM stays in place for calls and texts; esimrails handles data, so WhatsApp and iMessage keep your number.
What if I run out of data?
Top up in one tap from your account — no new QR code, no reinstall.
Hong Kong: how much does an eSIM cost?
Plans start at $4.99 and go up to $218.99, depending on the data and the number of days. The lowest price per GB is $2.19.
Hong Kong: how much data and how many days can I get?
Data options: 1 GB, 2 GB, 3 GB, 5 GB, 10 GB, 20 GB, 50 GB, and 100 GB. Unlimited plans are also available. Plan lengths: 1 day, 3 days, 5 days, 7 days, 10 days, 15 days, and 30 days. Unlimited plans are fair use: after a high-speed data allowance, which depends on the plan, your speed may be reduced.
Hong Kong: which networks do the eSIM plans use?
Networks listed on the plans: 3 Hong Kong, HKT, Hong Kong Telecom, and SmarTone. What you connect to depends on the network and on where you are.
Hong Kong: can I use 5G with an eSIM?
Every plan lists 5G. You need a 5G-capable phone and 5G coverage where you are; otherwise your phone uses a slower connection.

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