Best eSIM for Taiwan
Asia · 5G in Taipei + Kaohsiung, 4G LTE nationwide
Stay connected in Taiwan without roaming charges. Compare the top travel eSIM providers — instant activation, local network speeds.
Compare eSIM Providers for Taiwan
Airalo
⭐ #1 ChoiceMost popular · 200+ countries
From $4.50
- Taiwan dedicated plan
- Easy app management
- 200+ countries covered
Yesim
💰 Best ValueBest value · 90-day cookie
From $3.99
- Competitive pricing
- Virtual number add-on
- Long 90-day cookie
Drimsim
🌍 UniversalOne SIM · 190 countries
From €9/mo
- Physical + eSIM option
- No plan switching
- Unlimited validity
🇹🇼 Taiwan Network Coverage
5G in Taipei + Kaohsiung, 4G LTE nationwide · eSIM plans connect to local networks on arrival
eSIM Tips for Taiwan
Chunghwa Telecom has the widest coverage — mountains, east coast, Green Island
Taipei MRT + Kaohsiung metro have full 5G in stations + tunnels
Activate before landing at TPE — Taiwan Mobile airport counters have 30+ min queues in peak season
Taroko Gorge + Sun Moon Lake have Chunghwa 4G at all major viewpoints
How to set up your Taiwan eSIM
Buy plan
Choose a Taiwan plan on Airalo or Yesim
Scan QR
Install the eSIM profile in 2 minutes
Board flight
Keep your home SIM active for calls
Activate
Switch to Taiwan eSIM on landing
Taiwan eSIM FAQ
Do I need an eSIM for Taiwan?
Not required — Taiwan SIMs are easy to buy at TPE airport. But eSIM saves 30 minutes and starts working the moment you land.
Which network works best in Taiwan?
Chunghwa Telecom — the incumbent, best mountain + rural coverage. Airalo + Saily default to it.
eSIM on High Speed Rail (HSR)?
Yes — Chunghwa 4G/5G runs at full speed on the 300 km/h HSR. Only tunnels through Miaoli have signal gaps.
Taiwan + Japan / Korea / HK combo?
Airalo Asia regional plans work across all four. $15-25 for 10GB, 30 days.