Traveling to Taiwan can be an exhilarating experience, but staying connected can quickly become a costly affair if you’re not prepared for data roaming charges. This comprehensive guide aims to equip you with the knowledge and strategies to navigate the world of data roaming in Taiwan, ensuring you stay connected without breaking the bank.

roaming in taiwan

I. Understanding Data Roaming in Taiwan

If you are traveling to Taiwan from another country and plan to use your mobile phone, it’s important to be aware of potential roaming charges from your home network provider. Roaming refers to using your mobile phone or data service while outside of the network coverage area of your regular service provider.

When roaming in Taiwan, your network provider will charge you additional fees on top of your normal usage rates. These roaming charges can really add up if you are not careful, so it’s a good idea to understand how they work.

Most major network providers in countries like the US, UK, and parts of Europe will charge a daily connection or access fee just for using your phone in Taiwan. This is on top of fees for the minutes, texts, and data you use while roaming. Call rates are generally much higher than standard rates as well.

For example, one major US carrier charges $10 per day just for accessing their network while roaming in Taiwan. Calls are an additional $2.99 per minute and texts are $0.50 each to send or receive. Data roaming is also very expensive at $14.99 per MB. Add all these charges up and a single day of moderate usage could cost well over $100!

II. Roaming Charges in Taiwan

1. How to Check Roaming Charges Before Your Travel to Taiwan

Source: Spark New Zealand Roaming Charge Checker

Before embarking on your journey to Taiwan, it’s crucial to understand the potential roaming charges you may incur. Here are a few steps you can take:

– Contact your mobile provider

Reach out to your mobile provider and inquire about their roaming rates for Taiwan. Many carriers have dedicated websites or customer service representatives who can provide you with detailed information on voice, text, and data roaming charges.

– Research applicable roaming fees

In addition to contacting your provider, you can research roaming fees online. Many websites offer comprehensive guides and comparisons of roaming charges across different carriers and destinations.

– Call Customer Service

If you’re unsure about the roaming charges or have specific questions, don’t hesitate to call your carrier’s customer service hotline. They can provide you with personalized information and advice based on your specific plan and usage patterns.

2. Roaming Charges in Taiwan by US Mobile Operators

To give you a better understanding of potential roaming charges, here’s a comparison table of popular US mobile operators and their roaming rates for Taiwan:

ProviderRoaming Rate
AT&TInternational Day Pass for $10/day. Passport plans last 30 days. $2.05/MB in most areas outside the US.
T-MobileFree international roaming in over 200 countries and destinations. Most plans offer $0.25/minute calling in 215+ countries and destinations. Eligible business/govt plans include unlimited data/texts at no extra cost in 215+ countries.
VerizonMonthly International Plan starting at $100/line/month for up to 250 minutes talk, unlimited text, unlimited data.

As you can see, roaming charges can quickly add up, especially if you plan to use data-intensive services like video streaming or video calls. It’s essential to be mindful of your usage and explore alternative options to avoid exorbitant roaming fees.

III. Best Ways to Avoid Roaming Charges in Taiwan

1. Buy an eSIM from

One of the most convenient and cost-effective ways to avoid roaming charges in Taiwan is to purchase an eSIM from An eSIM (Embedded SIM) is a digital SIM card that allows you to access local mobile data networks without the need for a physical SIM card.

Here’s how it works:

  1. Visit and select the data plan that suits your needs and duration of stay in Taiwan.
  2. Purchase and download the eSIM to your compatible device.
  3. Upon arrival in Taiwan, activate the eSIM, and you’ll be connected to a local Taiwanese network at affordable rates.

eSIMs from offer various data allowances, including unlimited data options, making them an excellent choice for heavy data users. Additionally, the process is straightforward, and you can avoid the hassle of finding and purchasing a physical SIM card upon arrival.

Plans that may interest you

China Hong Kong Taiwan eSIM
China Hong Kong Taiwan eSIM
From $10.90
Taiwan Korea Japan eSIM
Taiwan Korea Japan eSIM
From $16.50

2. Buy a local SIM card

Another popular option to avoid roaming charges in Taiwan is to purchase a local SIM card. This approach allows you to access local mobile networks at significantly lower rates than international roaming charges.

Upon arrival in Taiwan, you can visit telecommunication stores, convenience stores, or dedicated kiosks at airports and purchase a prepaid SIM card. Major Taiwanese carriers like Chunghwa Telecom, Taiwan Mobile, and FarEasTone offer various prepaid data plans to suit different needs and budgets.

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3. Enable Wi-Fi Calling

If you’re primarily concerned about voice calls and text messages, enabling Wi-Fi calling on your smartphone can be a cost-effective solution. Wi-Fi calling allows you to make and receive calls and send texts over a Wi-Fi connection, bypassing the need for cellular data or roaming charges.

Before your trip, ensure that your mobile carrier supports Wi-Fi calling and that your device is compatible with the feature. Once enabled, you can make calls and send texts while connected to Wi-Fi hotspots in Taiwan without incurring roaming charges.

However, it’s important to note that Wi-Fi calling may not be suitable for heavy data usage, such as video streaming or large file downloads, as it relies on a stable and fast Wi-Fi connection.

Roaming Fees Ruining Your Trip? Has the Cure

IV. FAQs about Roaming in Taiwan

Can I use my regular mobile plan in Taiwan without incurring roaming charges?

No, unless you have an international or roaming plan specifically designed for Taiwan, you will be subject to roaming charges when using your regular mobile plan in Taiwan.

Is it safe to purchase a local SIM card in Taiwan?

Yes, it is generally safe to purchase a local SIM card from reputable telecommunication providers or authorized retailers in Taiwan. However, be cautious when buying from unofficial sources, as there is a risk of counterfeit or unlicensed SIM cards.

How can I avoid roaming charges in Taiwan?

One of the best ways to avoid roaming charges is to get a local Taiwan SIM card. Alternatively, you can purchase an eSIM plan online from before your trip. The eSIM will allow you to easily connect to Taiwan networks without changing physical SIM cards.

Do Taiwan mobile operators offer roaming on prepaid plans?

Only Taiwan Mobile offers international roaming on their prepaid plans. However, you need to purchase a standard prepaid plan, not an airport visitor plan. Other operators like Chunghwa, Far EasTone do not provide roaming on prepaid plans.

Is eSIM a good alternative to roaming in Taiwan?

Yes, an eSIM from is an excellent alternative to avoid roaming charges in Taiwan. It provides fast 4G/5G data without roaming fees. Plans start from US$5 for 1GB daily data valid for 5 days. Activation is instant via email and installation is simple by scanning a QR code on your device.

Can I make calls with an eSIM plan from

No, eSIM data plans like those from TaiwaneSIM do not include a local phone number. We only provide high-speed mobile data. To make calls, you need to use apps like WhatsApp, FaceTime etc over WiFi or cellular data.

V. Conclusion

Navigating the world of data roaming in Taiwan can be a daunting task, but with the right knowledge and strategies, you can stay connected without breaking the bank. By understanding roaming charges, exploring alternative options like eSIMs and local SIM cards, and enabling Wi-Fi calling, you can enjoy a seamless and cost-effective digital experience during your travels in Taiwan.