Macao eSIM: instant data for your trip
A Macao eSIM from Simnity gives you mobile data the moment you land, with no physical SIM and no roaming bills. We currently offer 28 Macao plans starting from $1.84 with validity from 3 to 180 days. Unlimited-data options are available for heavier users. Buy online, receive your QR code instantly, and connect in minutes.
Mobile coverage and networks in Macao
Macao is densely covered with high-quality 4G/LTE and 5G across the peninsula and islands; CTM and China Telecom Macau both operate commercial 5G (n78), with CTM having the most developed 5G footprint. Since SmarTone's exit in November 2024 there are three mobile networks.
The main mobile networks in Macao are CTM, 3 Macau and China Telecom Macau. Your Simnity eSIM connects to local partner networks, so you stay online across cities and most travel areas without swapping a physical SIM.
Do you need to register a SIM in Macao?
A roaming travel data eSIM requires no ID registration. A LOCAL prepaid SIM must complete real-name registration with your passport under Macao Cybersecurity Law No. 13/2019, so an eSIM is the quicker route for short visits.
What is a Macao eSIM?
An eSIM is a digital SIM built into your phone. Instead of swapping a plastic card, you scan a QR code and a Macao data plan is added to your device. Your normal number stays active on your main line, so you keep receiving calls and texts while you use the Simnity plan for affordable local data in Macao.
How to set up your Macao eSIM
- Choose a plan above based on how many days you are in Macao and how much data you need.
- Check out and pay. Your eSIM QR code arrives instantly by email and in your dashboard.
- Scan the QR code from your phone settings while on Wi-Fi, ideally before you travel.
- Turn on the line and data roaming for Simnity when you arrive, and you are connected.
Why buy your Macao eSIM from Simnity
- Instant delivery. No waiting, no pickup counters. Your Macao eSIM is ready in minutes.
- No roaming shock. Pay a fixed price up front and avoid surprise carrier bills.
- Keep your number. Your main line stays active for calls and texts from home.
- Unlimited options. Heavy data days are covered with unlimited Macao plans.
- Top up anytime. Running low? Add more data without buying a new eSIM.
Macao eSIM FAQs
How much does an eSIM for Macao cost?
Simnity Macao eSIM plans start at $1.84 and go up to $89.00 depending on the data amount and validity you choose. There are 28 plans available right now.
Do I need to register or show ID for a Macao eSIM?
A roaming travel data eSIM requires no ID registration. A LOCAL prepaid SIM must complete real-name registration with your passport under Macao Cybersecurity Law No. 13/2019, so an eSIM is the quicker route for short visits.
How do I activate my Macao eSIM?
After you buy, you receive a QR code by email and in your Simnity dashboard. Open your phone settings, choose to add a cellular or mobile data plan, scan the QR code, and turn on data roaming for the Simnity line. Most travelers are connected within a few minutes.
Which networks does a Macao eSIM use?
Mobile service in Macao is provided by CTM, 3 Macau and China Telecom Macau. Simnity Macao plans run on local partner networks, so you get coverage in cities and most travel areas.
Will my phone work with an eSIM in Macao?
Any eSIM-compatible, carrier-unlocked phone works. That includes iPhone XS and newer, Google Pixel 3 and newer, and recent Samsung Galaxy S and Z models. Check Settings for an "Add eSIM" or "Add data plan" option to confirm.
How long is a Macao eSIM valid for?
Validity ranges from 3 to 180 days, so you can match the plan to a short trip or a longer stay. Validity starts when the eSIM connects to a network in Macao.
