UnionPay in China: A Traveler’s Guide from Xi’an

I landed in Xi’an on a crisp autumn morning, eager to explore the Terracotta Army, cycle on the ancient city walls, and lose myself in the bustling Muslim Quarter. But within an hour of arriving, I was hit with a travel headache: I couldn’t pay for my taxi. The driver waved my credit card—a Visa—dismissively and pointed to a sign: “UnionPay Only.” Panic set in. I’d heard China was “cashless,” but I hadn’t realized just how cashless, or that my foreign card would be so useless. Over the next two weeks, as I navigated Xi’an’s winding streets, sampled street food, and visited tourist spots, I learned the hard way (and the easy way) all about UnionPay. If you’re heading to Xi’an or anywhere in China, let me save you the trouble—here’s what you really need to know.

First, What Even Is UnionPay?

Before I arrived, I thought UnionPay was just “China’s credit card company.” It’s more like the financial backbone of the country. Officially called the China UnionPay Company (CUP), it’s a state-owned payment network that dominates China’s transactions. Think of it as Visa and Mastercard combined, but only for China (though it’s expanding globally now).

UnionPay in China: A Traveler’s Guide from Xi’an

Here’s the key: UnionPay isn’t just a credit card. It’s a system. You can access it via physical UnionPay credit/debit cards, but also through mobile apps (like Alipay and WeChat Pay, which are linked to UnionPay accounts), and even your phone’s NFC function (if you have a compatible phone). For travelers, this means you don’t just need a UnionPay card—you need to know how to use the UnionPay system in all its forms.

Why You’ll Need UnionPay in Xi’an (And Why Your Foreign Card Might Not Cut It)

Xi’an is a mix of super-modern (skyscrapers, high-speed rail) and deeply traditional (narrow alleyways, family-run restaurants). In both worlds, UnionPay reigns.

Take my first day: I tried to pay for a bowl of yangrou paomo (Xi’an’s famous “bread soaked in lamb soup”) at a tiny hole-in-the-wall near the Muslim Quarter. The owner, a cheerful grandma, shook her head when I offered my Visa. “UnionPay,” she said, pointing to a QR code on the wall. “Or cash.” I had neither. Luckily, a traveler at the next table taught me how to use Alipay to link my foreign bank card (more on that later). Lesson learned: even in “touristy” areas, small vendors rarely accept foreign cards.

Big chains? Different story. Starbucks, H&M, and big restaurants in places like the Century Ginwa Plaza will take Visa/Mastercard. But if you want to really experience Xi’an—buying chestnuts from a street vendor, taking a taxi at 6 AM, or paying for entrance to a lesser-known temple—you need UnionPay.

Option 1: Getting a UnionPay Card (The “Official” Way)

The most straightforward way to use UnionPay is to get a UnionPay-branded card. But for short-term travelers, this can be tricky.

If You’re From China (or Have a Chinese Bank Account):

Easy! Just walk into a Bank of China, ICBC, or China Construction Bank branch and apply. You’ll need your passport and proof of address (if you’re a resident). These cards work everywhere, just like a regular debit/credit card.

If You’re a Foreign Traveler:

It’s not impossible, but it’s a hassle. Some Chinese banks in major cities (like Beijing or Shanghai) issue UnionPay cards to foreigners, but you often need a Chinese phone number (for verification) and proof of a local address (hard if you’re just visiting). I tried in Xi’an—Bank of China told me I needed a “residence permit,” which I didn’t have.

Bottom line: For most short-term travelers, a physical UnionPay card isn’t the most practical option. Don’t worry—you have better alternatives.

Option 2: Using Alipay/WeChat Pay with UnionPay (The Smart Traveler Hack)

This is the game-changer. Alipay and WeChat Pay (China’s two dominant mobile payment apps) are everywhere in Xi’an—from street markets to subway ticket machines. And here’s the best part: you can link your foreign UnionPay card (or even Visa/Mastercard) to these apps and pay with a QR code, just like locals.

Step 1: Download the Apps

• Alipay: Owned by Alibaba, it’s like PayPal + Venmo. Download it from the App Store or Google Play.
• WeChat Pay: Built into WeChat (China’s “super app,” like WhatsApp + Facebook). If you don’t have WeChat, download it first—you’ll need it for messaging, taxis, and more anyway.

Step 2: Link Your Foreign Card (UnionPay or Otherwise)

For Alipay:

• Open the app, go to “Me” > “Payment Methods” > “Add Bank Card.”
• Enter your foreign card details (card number, expiry date, CVV). Alipay supports many foreign cards, including Visa, Mastercard, and UnionPay.
• Verify your identity: You’ll need to upload a photo of your passport and maybe a selfie. Alipay uses OCR (optical character recognition) to check it—mine took 10 minutes.

For WeChat Pay:

• Open WeChat, go to “Me” > “Services” > “Wallet” > “Payment Methods” > “Add Bank Card.”
• Enter your card details. WeChat also accepts foreign cards, but sometimes it’s pickier than Alipay (I had a friend whose Mastercard was rejected, but her Visa worked).

Step 3: Add Money (Optional but Recommended)

Once your card is linked, you can “top up” your Alipay/WeChat balance using your foreign card. Why? Topping up is instant, but direct payments from foreign cards sometimes have small fees (around 3%) or delays. I topped up ¥500 (about $70) each day—enough for meals, souvenirs, and taxis.

Step 4: Pay Like a Local

In Xi’an, every vendor has two QR codes: a green one for Alipay, a blue/white one for WeChat Pay. To pay:

• Open Alipay/WeChat.
• Scan the vendor’s QR code.
• Enter the amount (or the vendor will enter it on their phone).
• Confirm with your fingerprint/face ID or password.

I used this for everything: a ¥20 bowl of biangbiang noodles at a street stall, a ¥150 taxi ride to the Terracotta Army, even a ¥5 bottle of water at the Big Wild Goose Pagoda. It’s fast, easy, and 100% accepted.

Option 3: Using Your Phone’s NFC (For iPhones and Android)

If you have a newer iPhone (iPhone XS or later) or Android phone (with NFC), you can add your UnionPay card (or linked card from Alipay/WeChat) to your wallet and pay contactless—just like Apple Pay or Google Pay.

For iPhones:

• Open Wallet, tap “+,” and select “Bank Card.”
• Add your UnionPay card (or the card you linked to Alipay/WeChat).
• Verify with your bank (may require a call to your home bank).

For Android:

• Open Google Pay, tap “Payment methods,” then “Add payment method.”
• Select “Credit or debit card” and enter your UnionPay/linked card details.

I used this at the Xi’an Railway Station when I bought a high-speed ticket to Beijing. The ticket machine had a contactless symbol, I tapped my phone, and done—no fumbling with cash or QR codes. It works at convenience stores (like 7-Eleven), some taxis, and even fast-food chains.

What About ATMs? Can I Withdraw Cash with UnionPay?

Yes! If you have a foreign UnionPay card (or a card with the UnionPay logo), you can withdraw RMB from ATMs in Xi’an. Look for ATMs from Bank of China, ICBC, or China Construction Bank—they’re the most reliable.

Fees to watch for:

• Your home bank may charge a “foreign transaction fee” (usually 1-3%).
• Chinese ATMs often charge a “service fee” for foreign withdrawals (around ¥15-30 per transaction).
• Some ATMs have a daily withdrawal limit (usually ¥3,000, or about $400).

I did this once when I ran low on cash for a night market—ICBC ATM near the Bell Tower let me withdraw ¥2,000 with a $5 fee from my bank. It worked, but I’d recommend using mobile pay most of the time to avoid fees.

Common UnionPay Pitfalls (And How to Avoid Them)

1. “My foreign card doesn’t work here!”

   As I learned the hard way, Visa/Mastercard are rarely accepted outside big hotels or international chains. Stick to Alipay/WeChat Pay or UnionPay ATMs.

2. “I can’t verify my Alipay/WeChat account!”

   If you get stuck during verification, try using a VPN (some foreign sites are blocked in China). Or, ask a Chinese friend to help—many locals are happy to lend a hand.

3. “I lost my phone with Alipay open!”

   Scary, but fixable. Open Alipay on a friend’s phone, log in to your account, go to “Security Center,” and enable “Offline Payment Lock.” This prevents anyone from using your phone to pay without your password/fingerprint.

4. “The vendor said ‘UnionPay only’—but I have Alipay!”

   • Don’t panic! Alipay and WeChat Pay are part of the UnionPay system. Just show them the app’s UnionPay logo (it’s in the corner of the payment screen). Most vendors will recognize it.

My Top Tips for Using UnionPay in Xi’an

• Download Alipay/WeChat before you arrive. Trying to set them up with a Chinese SIM card (for verification) is stressful. Do it at home with Wi-Fi.
• Carry a little cash—just in case. I kept ¥200 in my wallet for emergencies (like a market vendor with no QR code). But I rarely used it.
• Check your payment limits. Foreign cards often have lower daily limits for mobile payments (around ¥5,000). If you plan to buy a big-ticket item (like a jade souvenir), call your bank first.
• Ask locals for help. Xi’an is friendly! If you’re confused about a QR code, just show a shopkeeper your phone—they’ll happily guide you.

Final Thoughts: UnionPay Makes Xi’an (And All of China) Easier

By the end of my trip, I was a UnionPay pro. I paid for a bike rental on the city walls with Alipay, bought roujiamo (Xi’s “hamburger”) from a street vendor with WeChat Pay, and even booked a massage using my phone’s NFC. UnionPay isn’t just a payment method—it’s the key to unlocking the real China, the one beyond tourist traps.

So, if you’re heading to Xi’an, don’t sweat the cashless revolution. Download Alipay, link your card, and get ready to eat, explore, and pay like a local. Trust me—once you tap that first QR code, you’ll never want to go back to carrying a wallet.

Happy travels—and yang chi (enjoy your meal)!