QR Codes
in China
Where QR codes are used, how to scan them, and what travelers should prepare before using mobile services in China.
Quick answer
Important note
Where you will see QR codes
QR codes are common in daily travel situations. They may open a payment screen, a menu, a ticket page, a mini program, or a service page.
Restaurants
Many restaurants use QR-code menus for browsing dishes, ordering, and sometimes paying.
Payments
Small shops, cafés, taxis, markets, and service counters often use Alipay or WeChat Pay QR codes.
Attractions & tickets
Some attractions use QR codes for booking, ticket collection, entry checks, or mini-program services.
Transport
Metro, buses, bike-sharing, ride-hailing, and ticket counters may use QR codes or app-based codes.
Hotels, malls & services
Hotels, malls, cafés, and tourist areas may use QR codes for Wi-Fi, service requests, maps, or promotions.
Shared services
Shared power banks, lockers, vending machines, and some local services may require scanning a QR code.
How to scan QR codes
Different QR codes may need different scanners. If one method does not work, try the app that matches the service.
Phone camera
Good for simple web links, menus, notices, and some service pages.
Alipay Scan
Useful for payments, merchant QR codes, some transport services, and mini programs inside Alipay.
WeChat Scan
Useful for WeChat mini programs, official accounts, restaurant services, and WeChat Pay.
App-specific scanner
Some QR codes only work inside the correct app, such as a ticketing, transport, or restaurant app.
Common issues for visitors
These problems are common when travelers scan QR codes for the first time in China.
The page may be only in Chinese
Use a translation app or take screenshots for translation if the page has no English option.
It may require Alipay or WeChat login
Some QR codes open mini programs or services that require an account before you can continue.
It may require a Chinese phone number
Some local services ask for SMS verification or a phone number, which can be difficult for visitors.
Mobile data is often needed
Scanning a QR code usually opens an online page, payment screen, or mini program. Keep data available.
Payment may require verification
Even if the QR code opens correctly, payment may fail if your app, card, or identity verification is incomplete.
Not every QR code is for payment
Some QR codes open menus, tickets, forms, Wi-Fi pages, service pages, or promotions.
What helps when a QR code does not work
If scanning does not work, the issue is often the app, login, language, network, or verification behind the QR code.
Try another scanner
If the phone camera does not work, try Alipay Scan, WeChat Scan, or the app related to the service.
Check what the QR code is for
It may open a menu, payment page, ticket, mini program, Wi-Fi page, form, or promotion.
Ask staff before paying
If you are not sure whether it is a payment code, menu code, or service code, ask staff first.
Use translation for Chinese-only pages
Some QR-code pages are only in Chinese. Take a screenshot and translate it if needed.
Avoid scanning random codes
Only scan QR codes from restaurants, hotels, attractions, shops, or staff you trust.
Keep a non-QR backup
If the QR page requires login, mobile data, or verification, ask for another way to order, pay, or enter.
Simple rule of thumb
When you see a QR code, first identify what it is for.
For payment: try Alipay or WeChat Pay.
For a restaurant menu: try phone camera, Alipay, or WeChat.
For tickets or attractions: use the booking app or official mini program.
For transport: use the transport app, Alipay, WeChat, or the station ticket system.
For Wi-Fi or local services: be prepared for Chinese-only pages or phone verification.
If it does not work: ask staff, use translation, or try a different scanner.