5G eSIM Taiwan | Chunghwa
- Receive your eSIM immediately
- 24/7 customer service support
- Fully refundable before use
- Check your device compatibility
Product details
Validity 1-30 days
Internet speed 5G/4G LTE
Service type Data only
Coverage area All of Taiwan
Data limit For Unlimited plans: 15GB/Day without a speed limit, 1Mbps after the limit
Hotspot Sharing Yes
Local telecom operator Chunghwa
What to expect
What is an eSIM for Taiwan?
An eSIM Taiwan is a digital SIM card that lets you add a mobile data plan to your phone without needing a physical SIM. With a Taiwan eSIM, you can stay connected as you travel across cities like Taipei, Kaohsiung and Taichung — no need to visit a SIM card store or worry about roaming fees.
How to Get Your Taiwan eSIM?
- Download the Klook app
- Check device compatibility
- Select your destination and data plan
- Activate instantly via app or QR code
- Turn on data roaming to connect to the local network
Why Choose Klook’s eSIM for Taiwan?
- High-Speed Data: Reliable connectivity through top local networks like Chunghwa.
- Instant Setup: Activate in 5 minutes — no physical SIM required.
- Affordable Plans: Transparent pricing with no hidden expensive roaming fees.
- Wide Compatibility: Works with 100+ eSIM-enabled devices.
- Hotspot Sharing: You can easily share data with other devices.
Things to Know About Taiwan eSIMs
1. How does eSIM Taiwan work?
Taiwan eSIM works by digitally adding a mobile plan to your device. Simply purchase a prepaid Taiwan eSIM, install it through the Klook app or a QR code, and get connected as soon as you arrive. Hotspot and tethering are supported and you can easily add additional data linked to your main eSIM if you run out of data.
2. Is eSIM worth it for Taiwan?
Definitely! An eSIM is the easiest way to stay connected while traveling in Taiwan — no need to swap physical SIM cards. With Klook’s Taiwan eSIM, avoid expensive roaming fees while enjoying fast and reliable coverage across Taipei, Kaohsiung and Taichung and beyond from Chunghwa for a seamless travel experience.
3. Can you keep your primary SIM number with a Taiwan eSIM?
Yes. Thanks to the dual SIM functionality of an eSIM, you can keep your local phone number. Your local SIM card stays in your phone, and you add the eSIM Taiwan plan for internet access. This lets you enjoy data in Taiwan without having to swap out your physical SIM card.
Terms & Conditions
Cancellation policy
- Enjoy free cancellation within 180 days from booking confirmation date provided that data usage has not commenced
How to use
Additional information
- For connection issues, please contact merchant via the following steps: Account > Bookings > eSIM booking > Top right contact merchan
Reviews
Klook User
Review for: Data per day · 3 days · Unlimited · Data only Book now
It was a great experience for a first time traveler like me. Everything went so well that made the trip very spontaneous. The esim i purchased here at klook really came handy and the speed of it's data was fast. Also, the trip and places to visit were outstanding especially the ones that were offered here. The lantern, the falls, the rock formations, everything were superb. With this experience the nexf trip back to taiwan is guaranteed. Hoping more countries to visit and places to see with the help of klook. Thank you klook
agustin *******
Review for: Data in total · 7 days · 5GB · Data only Book now
4 days not enough! you need half a day for the National Palace Museum and Chang Kai Shek Memorial. (the Sun Yat-Sen memorial was closed when we were there.) the tour to the Yehliu Geopark, Shifen and Jiufen attractions is a whole day. and the night markets (Ximending, Shilin and Raohe) are one night each. and you must bring your walking shoes. just the Jiufen site is 415 steps. you can take a bus going up, but you have to walk going down.
Klook User
Review for: Data per day · 7 days · Unlimited · Data only Book now
Data wifi connection is very good and fast. Able to use it everywhere around Taiwan even the mountain area at Beaitou the data connection is very good. Would definitely try to use Klook eSIM again for different countries in the future. The price overall not too cheap or expensive just right depends on how many days you’re travelling.
Jimai ********
Review for: Data per day · 5 days · Unlimited · Data only Book now
Highly recommended. This is good. It's not difficult to set up. Just make sure you set it up before you leave, then turn off SIM 1 and 2 if you have a dual SIM phone. Turn on the eSIM and the mobile network for the eSIM, and presto, you're all set. The signal is strong, even when you're under the MRT. Three of us were even connected via Hotspot. This is really worth it.
LORNA ****
Review for: Data per day · 1 day · Unlimited · Data only Book now
Buying directly from a Taiwanese telco gives you the best 5G speeds and often includes a local phone number (useful for restaurant reservations). You can pre-order these online and activate them upon arrival.
Rich *******
Review for: Data per day · 4 days · Unlimited · Data only Book now
Super easy to use and had zero issues. Worked perfectly the moment I landed in Taiwan-no need for a WiFi router. Stable connection with no glitches while traveling all around Taiwan. Highly recommended!
Rich *******
Review for: Data per day · 4 days · Unlimited · Data only Book now
Super easy to use and had zero issues. Worked perfectly the moment I landed in Taiwan-no need for a WiFi router. Stable connection with no glitches while trav- eling all around Taiwan. Highly recommended!
FAQs
Explore more on Klook
Top attractions in Taipei
- 1 Taipei 101
- 2 Ximending
- 3 Beitou District
- 4 Yangmingshan National Park
- 5 National Palace Museum
- 6 Taipei Zoo
- 7 Taipei Main Station
- 8 Raohe Street Night Market
- 9 Dihua Street
- 10 Beitou Hot Spring Museum
- 11 Shilin Night Market
- 12 Taipei Children's Amusement Park
- 13 Taipei Dome
- 14 Xinyi District
- 15 National Taiwan Democracy Memorial Hall
- 16 Ningxia Night Market
- 17 Songshan Cultural and Creative Park No 1. Warehouse
- 18 Nangang Exhibition Hall
- 19 Daan Forest Park
- 20 Taipei Arena
SAYU ****
Review for: 期間中合計 · 3日 · 1GB · データ通信のみ Book now
As the reviews mentioned, the eSIM was incredibly easy to use and very convenient! I activated it in Japan, and upon arrival at Taoyuan Airport, all I had to do was turn off my main line and switch to the eSIM—it was that simple. For just 120 yen for 1GB over three days, it was an amazing deal. Since there's a lot of free Wi-Fi in Taipei, I still had about 0.2GB left, but it was a lifesaver to be able to check Google Maps and bus schedules outdoors, especially near the Astronomical Museum and Maokong. Thanks to this, I enjoyed watching the planetarium and exploring Maokong after visiting the Taipei Zoo!