Taiwan eSIM Guide 2026: Real-Name Verification & Easy Setup

How to Use Taiwan eSIM

(+Real-Name Verification)

These days, I find myself relying on eSIMs for all my international trips. It’s hard to imagine how I ever managed to swap physical SIM cards every time I traveled – eSIMs have become an absolute game-changer for convenience.

While the setup process is generally similar no matter where you go, a key difference for Taipei and other parts of Taiwan is the requirement for Taiwan eSIM real-name verification.

So, let's break down everything you need to know, including that crucial verification step.

Taiwan eSIM vs Physical SIM

First, let's talk about the difference from a physical SIM. If your phone supports eSIM technology, I highly recommend opting for a Taiwan eSIM.

Not having to physically swap cards is incredibly convenient. Plus, if you need to receive a text message for verification on your home number, you can do it instantly without switching back. Since I started using eSIMs, I've rarely gone back to physical SIMs.

If your phone doesn't support eSIM, you'll have to use a physical SIM. You can purchase a local Taiwan SIM upon arrival or pre-book one through services like Klook and pick it up at the airport.

Taiwan eSIM Setup Guide

Head over to this link, select your destination (Taiwan), your travel duration, and the amount of data you need (e.g., 1GB, 2GB). Once purchased, you'll receive a QR code via text or email.

Take a screenshot of this QR code. You can install the eSIM before you leave or once you arrive in Taiwan. If you're feeling a bit anxious, it's always better to install it beforehand. Some countries require local installation, so always check the 'Installation Standard' section in the guide you receive. For Taiwan, pre-installation is perfectly fine; I did it before my trip.

For those with a Samsung Galaxy phone (iPhone users should refer to the guide sent to them), follow these steps:

Settings → SIM card manager → Add eSIM → Scan QR code

Once you navigate through these menus, select the screenshot of your QR code, and you're all set.

After installation, you'll see the eSIM added to your phone. You can keep both your home SIM and the eSIM active simultaneously (though this will consume battery faster; I usually keep my eSIM off and only activate it when needed).

If you installed it before your trip, remember to keep it switched off until you arrive in Taiwan. Then, simply switch it on!

Taiwan eSIM Real-Name Verification

Now for the real-name verification. Just follow the step-by-step instructions provided in the guide you received via text or email. You can access the link from the guide, or you can refer to the images below if you're short on time.

Once you complete the Taiwan eSIM real-name verification process, you'll receive an email confirmation.

Upon arrival in Taiwan, simply switch on your eSIM, and you should connect to LTE without any issues.

Recommended eSIM for Your Taiwan Trip

You can book your eSIM through this link. Of course, they offer not only eSIMs but also physical SIM cards. If your phone doesn't support eSIM, a physical SIM is your only option. However, if your device is compatible, I highly encourage you to try an eSIM. It's a truly transformative experience, and you'll likely never want to go back to traditional SIMs. I've exclusively used eSIMs for my international travels lately.

Don't let the Taiwan eSIM real-name verification deter you; it's straightforward if you follow the steps outlined above.