Data only eSIMs
Travel eSIM Hong Kong
Roaming fees belong in the bin. Get connected in Hong Kong the smarter way.
4.9
(283)
Unlimited hotspot
Top ups available
Data-only - no phone number
Unlimited hotspot
Top ups available
Data-only - no phone number
Win a Custom ZenSim Snowboard!
We're celebrating the Japan ski season 🤙 Purchase any Travel eSIM (or top up) between now and Jan 31st and go in the draw to win a custom made ZenSim snowboard.
Plans & prices
Hong Kong plans
Unlimited hotspot
Top ups available
Data-only - no phone number
Their app is great!!! I wanted to give ZenSim a try and I am glad I did. This app has worked great, easy set up and simple to manage, cool colours and fun copy writing.App store review by Mariale0723- Great service, answered all my questions without a bother. Highly recommended, especially now since the Vodafone Optus deal.Product Review by Steve G
- Amazing service – Best provider got connected straight away no delay. Awesome customer service always get help if I need help.Product Review by Matthew R
- I wish I heard about this product sooner, everything is on point, the price, the service, ease of use and also very reliable.Product Review by Rambod-88
- Zensim are amazing! Zensim was the easiest company I've ever signed up to. The data speeds are super fast. The customer service is outstanding. I couldn't rate them highly enough.Product Review by Paris B
- Don’t hesitate! – Great service, exceptional customer service! When leaving Telstra find customer id not acc number from a bill.Product Review by Glenn B
- Impressive in every way! Surprisingly reliable with fast data speeds. Loved the branding and the price is reasonable. Highly recommend.Product Review by Abhay
- Setting a new gold standard for cell phone carriers. The UX and UI of the website and app are first class. Ported my number from Vodafone within minutes. Set up was so easy. Very, very impressed.Product Review by Andy
- Extremely fast sign up/switching process, I accidentally entered incorrect information and they resolved it for me in minutes. App is tight, super clear simple language.Product Review by Jack
- Their app is great!!! I wanted to give ZenSim a try and I am glad I did. This app has worked great, easy set up and simple to manage, cool colours and fun copy writing.App store review by Mariale0723
- Great service, answered all my questions without a bother. Highly recommended, especially now since the Vodafone Optus deal.Product Review by Steve G
How to use travel esims
How it works
If you haven't used a travel eSIM before, you're in for a treat. It only takes a few minutes to setup and it's a fraction of the cost of roaming! See WTF is eSIM.
1. Quick phone check
Let's make sure your phone's on board. Our eSIM compatibility checker has all of the answers.
2. Choose a plan, enter your details
Choose a plan for your destination, enter your details and your payment information.
4. Plan activated on arrival
Enjoy your data as soon as you land. Check your usage in the ZenSim app.
Hong Kong data plans from A$Infinity
Ditch the roaming costs and save coin with our Hong Kong travel eSIM plans.
Reliable 4G/5G connection
Powered by the best networks in Hong Kong.
Keep your current number
You can have multiple eSIMs installed and switch them on and off as you like.
eSIM compatibility checker
See our eSIM compatibility checker to makes sure your phone has got what it takes.
Hong Kong eSIM FAQs
Most ZenSim eSIMs can be topped up directly inside the app. If you ever need extra data, additional days, or want to include a new destination on the same eSIM, the Zen Garden is where you can do it.
Simply log in, tap into the Zen Garden, and you’ll find the option to top up right there.
Available top ups: For Hong Kong, the top up plans are identical to the ones on the site, but you get a 10% discount.
Extending your stay: Planning to be away longer than 30 days? You can buy multiple top ups ahead of time. They activate one after another, so there’s no risk of replacing your current plan.
More than one country: Many eSIMs now let you attach extra countries through a top up. For example, while using a Europe eSIM you can add Singapore as an extra destination. It will activate automatically when you land in Singapore.
Your eSIM will activate automatically once you arrive in Hong Kong. We advise installing your Hong Kong Travel eSIM before you travel (installation is distinct from activation).
To install, just scan the QR code we send or install via the ZenSim app over WiFi. On landing in Hong Kong, the eSIM will switch on by itself.
If you have any problems, check our eSIM Troubleshooting Guide or contact us 😊
Definitely. Install your Hong Kong travel eSIM up to 30 days before departure, and it will activate automatically when you arrive.
Installing early won’t consume data or days from your plan until you land in Hong Kong.
If an iPhone shows an activation error when installing abroad, you can safely ignore it - check our eSIM Troubleshooting Guide for guidance.
These eSIMs don’t include voice minutes - data only. For any calling or texting, you’ll need to rely on VoIP or messaging apps such as WhatsApp, Viber, or Messenger.
No - the plan’s data and days only start when you arrive in Hong Kong. Installation beforehand simply sets it up for activation on landing.
We recommend installing before departure since you will need WiFi to complete the installation process and this way you will be connected as soon as you land.
If you need help connecting, check our eSIM Troubleshooting Guide or reach out to us.
No - our Hong Kong travel eSIMs are data - only, so they don’t come with a voice line or phone number. Any calls or texts must go through internet apps like WhatsApp, Telegram, or Viber.
Using a travel eSIM trumps roaming in Hong Kong - here’s a quick rundown:
Significant Savings: Pay local Hong Kong rates instead of exorbitant roaming prices set by your home carrier.
Convenient Switching: No swapping SIM cards - manage everything digitally from your phone settings.
Usage Clarity: Get real-time updates on data consumption, so you never get billed for data you didn’t need.
Signal & Connectivity: If you’re stuck without data, follow our detailed troubleshooting guide. If issues persist, contact support and we’ll fix it promptly.
Install Assistance: For help installing, consult our installation walkthrough. Still need help? Reach out and we’ll guide you step by step.
Other Support Requests: For anything else, head to our contact page.
Of course! At ZenSim, we offer eSIMs that support over 200+ countries, including Hong Kong. On top of this we also provide regional eSIMs which cover multiple countries within one eSIM, please see our Travel eSIMs page for more info on these.
Your Hong Kong eSIM will start working the moment you land in Hong Kong-it auto-activates if installed prior to departure.
If you install it after arrival, it will connect immediately.
Trouble connecting? Visit our eSIM Troubleshooting Guide or contact us for help.
Not exactly. Once your Hong Kong eSIM is active, it’s tied to that country.
If you're visiting more than one place, our regional Travel eSIMs offer broader coverage so you can roam freely across multiple destinations.
eSIM options for other destinations
Top 3 Things to Do in Hong Kong
1. Take the Peak Tram to Victoria Peak
Victoria Peak offers stunning panoramic views of Hong Kong’s skyline, Victoria Harbour, and the surrounding islands. Ride the historic Peak Tram to the top and explore the Sky Terrace 428 for the best vantage point. Whether you visit during the day or at night, the views from Victoria Peak are breathtaking and a highlight of any trip to Hong Kong.
2. Explore the Star Ferry and Victoria Harbour
The Star Ferry is a must-try experience, connecting Hong Kong Island and Kowloon across Victoria Harbour. Enjoy a scenic ride with unbeatable views of the city’s skyline and towering skyscrapers. In the evening, catch the Symphony of Lights show, a multimedia display that illuminates the harbour. The Star Ferry is an iconic and affordable way to experience Hong Kong.
3. Visit Temple Street Night Market
Temple Street Night Market in Kowloon is a bustling hub of street food, shopping, and entertainment. Browse stalls selling everything from clothing to electronics, and savour local delicacies like dim sum and seafood. The lively atmosphere, combined with the unique finds, makes this market a must-visit destination for experiencing Hong Kong’s vibrant culture.
Travel eSIM for Hong Kong
Affordable data plans in Hong Kong
ZenSim provides affordable data plans for travellers in Hong Kong. Stay connected while exploring Victoria Peak or shopping at Temple Street Night Market without worrying about high roaming fees. Enjoy reliable connectivity with ZenSim.
The best Hong Kong travel eSIM
ZenSim is your ideal travel eSIM for Hong Kong. Whether riding the Star Ferry or exploring the vibrant markets, our eSIMs offer uncapped speeds and extensive coverage. Quick setup and instant activation make ZenSim perfect for your trip.
How to setup Hong Kong travel eSIM
Setting up your ZenSim eSIM for Hong Kong is simple. Purchase your plan, scan the QR code, or use the ZenSim app while connected to WiFi. Once you arrive in Hong Kong, your eSIM activates automatically for seamless internet access.
