eSIM for Taiwan
Prepaid mobile data from $2.99 · delivered instantly by email
Get mobile data in Taiwan without roaming fees: prepaid eSIM plans from $2.99, delivered by email within minutes. Install it before you leave and it connects to a local network when you land.
Taiwan eSIM at a glance
- Price
- from $2.99
- Plans
- 11
- Validity
- 1 day – 30 days
- Data
- 0.49 GB – 30 GB · Unlimited
- Networks
- Chunghwa Telecom Taiwan
- Delivery
- Instant, by email (QR code)
Also travelling to nearby countries?
These regional plans cover Taiwan and more on one eSIM.
Mobile internet in Taiwan: what to know
The practical side of staying connected in Taiwan: network quality, calls, blocked apps and local SIM rules.
- Mobile network
- 5G widely available, 4G/LTE nationwide
- WhatsApp & FaceTime calls
- Work normally
- Blocked on local networks
- No major apps
- Local SIM card
- Passport required at the shop
- Main airports
- Taipei Taoyuan (TPE), Taipei Songshan (TSA), and Kaohsiung (KHH)
- Useful apps
- LINE, Uber, and Google Maps
eSIM for Taiwan: your questions
How much does an eSIM for Taiwan cost?
Plans for Taiwan start at $2.99 for 0.49 GB · 1 day. There are 11 plans to choose from, valid from 1 day to 30 days.
What is the best Taiwan eSIM for a one-week trip?
For 7 days in Taiwan, the best value is 3 GB · 7 days at $5.49: enough for maps, messaging, ride apps and social media. If you stream, make video calls or work online, take 10 GB · 30 days for $13.49.
Which eSIM should I get for two weeks in Taiwan?
For 14 days in Taiwan, the best value is 5 GB · 15 days at $7.49: enough for maps, messaging, ride apps and social media. If you stream, make video calls or work online, take 20 GB · 30 days for $22.99.
Is there 5G in Taiwan?
Yes. Taiwan has wide 5G coverage and 4G/LTE almost everywhere travellers go. Your eSIM uses 4G/LTE, and 5G where the partner network allows it.
Do WhatsApp and FaceTime calls work in Taiwan?
Yes. Voice and video calls on WhatsApp, FaceTime, Telegram and similar apps work normally over the eSIM data in Taiwan.
Do I need to register a SIM or show my passport in Taiwan?
No. Your eSIM is bought online and needs no passport check or registration in Taiwan. A local SIM card, by contrast, requires your passport at a shop.
Will my eSIM work as soon as I land at Taipei Taoyuan (TPE)?
Yes. Install the eSIM at home, switch it on when you land at Taipei Taoyuan (TPE), Taipei Songshan (TSA), and Kaohsiung (KHH), and it connects to a local network within a minute or two. You can order a ride or message your hotel before you leave the airport.
Where does the eSIM work in Taiwan?
Coverage is strong in Taipei, Taichung, Kaohsiung, and Tainan and along main roads. Signal can be weak or absent in remote areas such as Taroko Gorge, Yushan, and Alishan: download offline maps before you go.
Which apps are useful for travelling in Taiwan?
Travellers in Taiwan commonly use LINE, Uber, and Google Maps. They all work over the eSIM data. Sign up and receive any SMS verification codes before you travel, as the eSIM has no phone number.
Can I use the same eSIM in Taiwan and nearby countries?
Yes. Regional plans (Asia Pacific, Global Lite, and Global Package) cover Taiwan and other countries on one eSIM, so you do not need a new one at each border.
Which mobile networks does the eSIM use in Taiwan?
The eSIM connects to Chunghwa Telecom Taiwan and switches to the best available network automatically.
How much data do I need for a week in Taiwan?
For maps, messaging and social media, 1 to 3 GB per week is usually enough. If you make video calls, stream or work online, choose 5 GB or more, or an unlimited plan.
Can I buy my Taiwan eSIM before I travel?
Yes, and it is the best option: install it at home over Wi-Fi. The plan only starts when your phone first connects to a network in Taiwan.
Will WhatsApp still work with my usual number?
Yes. WhatsApp stays linked to your number. Keep your regular SIM on for calls and SMS if you want, and use the eSIM for data.
