Taiwan esim
eSIM for Taiwan flag

eSIM for Taiwan

Use your phone in Taiwan like at home.

boltInstant QR flight_landConnect after landing smartphoneKeep your SIM
boltInstant QR flight_landConnect after landing smartphoneKeep your SIM

Pick your data and trip length.

How much data?
How long is your trip?
Your travel plan — · —
Recommended

Good for maps, messaging and travel apps.

Total £6.99
— per day

Secure checkout. Delivered digitally after purchase.

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eSIM details

Network Taiwan Mobile
Activation QR code scan
Compatibility

Check your phone in seconds

Most modern phones support eSIM. Check before checkout to avoid surprises.

smartphone
iPhone support
XS, XR and newer models usually support eSIM.
1

Open Settings

2

General → About

3

Find EID

4

eSIM supported

android
Android support
Pixel, Samsung S/Z series and newer flagships usually support eSIM.
1

Open Settings

2

SIM settings

3

Find Add eSIM

4

Available = supported

Carrier-locked or region-specific models may not support eSIM.
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Buy with confidence

14-day refund review for unused eSIMs

If your eSIM cannot connect to a supported local network and has not been heavily used, contact support within 14 days of purchase and we’ll review the issue.

  • check_circle Support for genuine connection issues
  • check_circle Fast help before and during travel
  • check_circle Refund eligibility depends on activation and usage status
Taiwan Travel eSIM

Taiwan is the kind of trip where mobile data gets used constantly: landing at Taoyuan Airport, finding the right MRT line into Taipei, checking a hotel message in Ximending, scanning maps at a night market, or planning a train south to Taichung, Tainan or Kaohsiung. A Taiwan travel eSIM gives UK travellers prepaid mobile data before arrival, so maps, transport details and booking messages are ready without relying on airport Wi-Fi or a local SIM counter.

It is useful for Taipei, Taichung, Tainan, Kaohsiung, Hualien, Jiufen, Sun Moon Lake and rail trips around Taiwan. Use it for maps, MRT routes, train times, hotel messages, night market searches, ride details, translation, food spots and travel updates once connected to a supported local network. Signal is usually strongest in cities, airports, hotels, stations and popular tourist areas, but can vary in mountain roads, tunnels, rural east coast routes, national parks or remote hiking areas.

Taipei arrivals

Use data for Taoyuan Airport transfers, MRT routes, hotel directions and moving around Taipei, Ximending, Shilin or Taipei Main Station.

Rail & city hopping

Helpful for train times, platform changes, hotel messages and routes between Taichung, Tainan, Kaohsiung and Hualien.

Night markets & nature

Keep maps and travel details ready for night markets, Jiufen, Sun Moon Lake, east coast routes, mountain roads and hiking plans.

Good to know

Connection is usually strongest in cities, airports, hotels, stations and popular tourist areas. It may be weaker in mountain roads, tunnels, rural east coast routes, national parks or remote hiking areas.

A prepaid Taiwan eSIM gives you a clearer cost before you travel and helps avoid depending on airport Wi-Fi, public Wi-Fi or uncertain roaming charges from your UK provider.
Travel resources

Travelling to Taiwan?

Read our Taiwan eSIM guide and travel tips before you fly. Learn about setup, compatibility, mobile data, airport arrival and everyday travel apps.

Read eSIM guide Travel tips
Comparison

Why choose us?

A clear side-by-side comparison to show how our travel eSIM experience differs from a local SIM or a basic limited-data eSIM.

Roampass eSIM
Local SIM
Basic eSIM
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Flexible high-data options
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Clear upfront pricing
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Instant setup
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Reliable travel coverage
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People also ask

Questions travellers ask before buying a Taiwan eSIM

Clear answers about using a Taiwan eSIM for roaming, maps, messages, airport arrivals, phone compatibility and travel data.

Do I need an eSIM for Taiwan?

A Taiwan eSIM is useful if you want mobile data as soon as you arrive, without relying on airport Wi-Fi, hotel Wi-Fi or expensive roaming from your home network. It is especially helpful for maps, transport apps, hotel messages and travel bookings.

Is a Taiwan eSIM better than roaming?

For many travellers, yes. A Taiwan eSIM gives you a clear prepaid data allowance and price before you travel, while roaming can involve daily charges, add-ons or unexpected pay-as-you-go data costs depending on your home mobile provider.

Can I keep my normal SIM and phone number while using this Taiwan eSIM?

Yes. In most phones, your travel eSIM can be used for mobile data while your normal SIM stays active for calls, texts or banking messages. You do not usually need to remove your physical SIM card.

Should I install my Taiwan eSIM before I travel?

Yes, it is usually better to install your eSIM before departure while you still have stable Wi-Fi. In most cases, you should only activate or start using the plan when you arrive in Taiwan, so the validity period is used during your trip.

What can I use a Taiwan eSIM for when travelling?

You can use mobile data for maps, messaging, hotel check-ins, transport apps, translation, email, travel bookings, ride apps and everyday browsing. Coverage and speed depend on the local mobile network and the area you are visiting.

Will my phone work with a Taiwan eSIM?

Your phone must support eSIM and be network-unlocked. Many recent iPhone, Samsung Galaxy, Google Pixel and flagship Android models support eSIM. Check your phone settings for “Add eSIM” or “Add mobile plan” before buying.

Does this Taiwan eSIM include calls and SMS?

Most travel eSIM plans are data-only. You can still use internet-based services such as WhatsApp, iMessage, FaceTime, Messenger, maps, email and translation apps while connected to mobile data in Taiwan.

What happens if I use all my Taiwan eSIM data?

If you use all your data, you can buy another eSIM plan when needed. There is no physical SIM swap, so adding more travel data is usually easier than finding a local SIM card during your trip.