Travel eSIM
eSIM for Taiwan
Your travel eSIM for Taiwan — connected from the moment you land. No physical SIM, no roaming bills, no contracts.
eSIM plans for Taiwan5G
Local networks: Chunghwa Telecom 中華電信 · CHT · Chunghwa · Far EasTone · TW Mobile (5G) — several operators; the phone keeps the strongest signal available
From €0.45 per GB · one-time payment · no subscription · QR delivery in minutes
| Data | Validity | Price |
|---|---|---|
| 1 GB | 7 days | €2.50 |
| 3 GB | 3 days | €2.50 |
| 3 GB | 7 days | €3.00 |
| 3 GB | 15 days | €3.40 |
| 3 GB | 30 days | €3.60 |
| 5 GB | 3 days | €3.60 |
| 5 GB | 7 days | €4.10 |
| 5 GB | 15 days | €4.50 |
| 5 GB | 30 days | €4.70 |
| 10 GB | 3 days | €5.20 |
| 10 GB | 7 days | €5.90 |
| 10 GB | 15 days | €6.70 |
| 10 GB | 30 days | €7.20 |
| 20 GB | 3 days | €9.10 |
| 20 GB | 7 days | €10.50 |
| 20 GB | 15 days | €11.80 |
| 20 GB | 30 days | €12.50 |
| 30 GB | 3 days | €13.40 |
| 30 GB | 7 days | €14.70 |
| 30 GB | 15 days | €16.00 |
| 30 GB | 30 days | €16.60 |
| 50 GB | 30 days | €23.90 |
Unlimited: 1 days €3.50 · 3 days €7.40 · 5 days €10.90 · 7 days €14.60 · 10 days €20.30 · 15 days €29.70 · 30 days €49.90
See all Taiwan plansWhy travellers choose Telcomia for Taiwan
Activation in minutes
Buy online, scan a QR code and connect in Taiwan before you even leave the airport. No queues, no shops, no paperwork.
Transparent pricing
Pay once for the data you need. No contracts, no surprise roaming charges and no hidden fees when you use your phone in Taiwan.
Coverage that travels with you
Your Taiwan eSIM is part of Telcomia's network across 200+ countries and territories — one account for every trip, not just this one.
Plans for every kind of trip to Taiwan
Pay per GB
Choose exactly the data you need in Taiwan. Ideal for short stays, maps, messaging and light browsing.
Unlimited
Pick your dates and travel Taiwan with no data limit. Best for heavy users, remote work and longer trips.
Multi-country
Visiting Taiwan as part of a wider trip? A single regional or global plan can cover the whole route.
How to activate your Taiwan eSIM
- 1
Choose your Taiwan plan and pay securely with card or a European payment method.
- 2
Receive your QR code and activation instructions by email within minutes.
- 3
Scan the QR, enable data roaming on the eSIM line, and you're online in Taiwan.
Taiwan: essentials before you go
- UK has no diplomatic relations with Taiwan; only limited consular support available via the British Office in Taipei
- Typhoon Dolphin: some northbound flights and ferry routes may be disrupted — check with your travel provider
- Urban Resilience drills in August 2026 may cause temporary traffic stops and mobile data outages across the island
- During drills on 10 & 13 Aug, 4G/5G data will be cut; voice calls, SMS, Wi-Fi and fixed-line internet remain active
Travel safety in Taiwan
21 diplomatic missions from 21 countries, across 1 cities.
eSIM in Taiwan: frequently asked questions
Will my phone work with an eSIM in Taiwan?
If your device is eSIM-compatible and carrier-unlocked, yes. Check our compatible devices list before you buy to be sure.
When should I activate my Taiwan eSIM?
Install it before you travel and turn it on when you arrive in Taiwan. Validity starts according to the option you choose at checkout.
Do I keep my own phone number?
Yes. The eSIM adds a data line for Taiwan while your usual SIM and number stay active for calls and texts.
What happens when my data runs out in Taiwan?
You can buy another plan at any time from your dashboard — no need to wait, reactivate or visit a shop.