How much data should I plan for a trip to Taiwan?

For a week centred on Taipei or combining it with Kaohsiung, use the calculator's seven-day examples as a starting point. Adjust for trip length, Wi-Fi access, video, hotspot use and automatic photo backup.

What should I save offline for a trip to Taiwan?

Save lodging addresses, transport details and maps for Taipei, Kaohsiung and Tainan before travelling. Keep key booking details available offline.

What travel eSIM details should I compare for Taipei, Kaohsiung and Tainan?

Compare every country or territory on your itinerary and confirm the plan includes the stops around Taipei, Kaohsiung and Tainan. Review the selected plan's current country or territory list, validity, data allowance and activation terms before purchase.

Destination travel eSIM

Get a Taiwan eSIM for your trip.

One prepaid eSIM for your Taiwan trip. Choose data and validity, then check out in your selected currency.

Choose your plan

What fits your trip?

1. How long are you staying?

Selected plan

Unlimited · 15 days

Total price$46.99USD

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QR code by email

Receive your activation details after checkout.

Mobile data only

Use this eSIM for mobile data. Your regular number may remain available for calls or texts, depending on your phone and carrier; roaming charges may apply.

Install on Wi-Fi

Install before departure, then follow your selected plan’s terms for when to enable it.

Before your trip

Keep the details you need close at hand.

Taipei accommodation and arrival details
Offline maps for Taipei, Kaohsiung and Tainan
Booking and transport confirmations
Emergency and insurance contacts

Data planning: Save station names and lodging addresses in Traditional Chinese and download transit maps before long day trips. Mountain or east-coast excursions call for separate route planning.

See how eSIM setup works Check phone compatibility

Networks used by Taiwan plans

Chunghwa Telecom Taiwan

Networks can vary by plan. Check the plan details before you buy. A travel eSIM can provide mobile data for maps, messaging and travel apps in Taiwan. The offer's country or territory inclusion does not guarantee reception at every stop; local availability, partner networks, terrain and device settings affect service. Availability is not guaranteed at every location; verify the selected plan's terms.

Ideas for your trip

Taiwan trip planning

Plan Taipei by district and transit

Group markets, temples and museums geographically so the city feels less like a string of train transfers.

Use Kaohsiung for a southern urban base

The harbour city offers a different scale and waterfront setting; choose local areas that match your interests.

Explore Tainan's historic sites

Plan the temples, forts and food stops as a full stay, checking opening details rather than adding it as a rushed day trip.

Taiwan trip planner

Plan your Taiwan itinerary

For a trip limited to Taiwan, compare the destination plan's data, validity and price with any regional option. For a multi-country route, choose a plan only if its current included-country list covers every stop.

01
Arrival and first stay: Taipei
For the first nights around Taipei, keep your lodging address, arrival instructions and first onward connection available offline.
Check that the selected offer includes the destination country or territory, then save the route from your arrival point before leaving Wi-Fi.
02
Planning time in Kaohsiung and Tainan
If your route combines Kaohsiung and Tainan, confirm the transport between them and keep tickets, meeting points and booking details available offline.
Check that the selected offer includes the destination country or territory; a regional plan name alone does not confirm inclusion. Local service can vary between stops.
03
Make room for Tainan
If Tainan is part of your plans, decide how it fits with the time you have around Taipei and Kaohsiung.
Before adding Tainan after Taipei and Kaohsiung, check the travel time and save its arrival address and booking details.

Taiwan data planning

How much data might your Taiwan trip use?

The examples below describe different trip patterns and the assumptions behind each estimate. Your actual use depends on your apps, settings, trip length and access to Wi-Fi.

Seven-day light-use calculator example

3.6–5.5 GB

Assumes: Seven days of messaging, email, browsing and occasional maps, with streaming and video calls off, light social use and few photo uploads. Wi-Fi availability is not included in this activity estimate and may reduce mobile data used.

Seven-day typical-use calculator example

10.1–15.1 GB

Assumes: Seven days with light streaming and video calls, daily maps, moderate social use and photo uploads. Wi-Fi access is not modelled and may reduce mobile data used; hotspot, higher-resolution video and app updates can raise demand.

These are rough planning examples, not plan allowances or promises. Actual data use varies with apps, settings, trip length and Wi-Fi. Compare estimates with the live plan options above.

Estimate usage by activity

Good to know

Taiwan eSIM questions

In Taiwan, check that the selected offer includes the country or territory, then save directions, lodging information and confirmations for your stops where you can access them offline. Local signal can vary.