How to Get a Local SIM Card in China? The 2026 Guide

— An Honest Travel Guide by IntoTravelChina

How to get a local SIM card in China? The easiest place is the airport arrivals hall, and you only need your passport. I have been helping travelers stay connected in China since 2015, and getting a local SIM is one of the first things I arrange for every guest. The process is straightforward in 2026. Here is everything you need to know.

Which Carrier Should You Choose?

China has three major carriers: China Unicom, China Mobile, and China Telecom. For most foreign travelers, China Unicom is the best choice. It works with virtually all international phones, offers competitive tourist plans, and has counters at every major airport. China Mobile has the widest coverage in rural and western areas, but some foreign phones lack the correct frequency bands. China Telecom has the most limited compatibility with foreign devices.

I always recommend China Unicom to my guests. Last year I helped a couple from the UK buy a Unicom SIM at Shanghai Pudong Airport. They chose a 15-day plan with 30 GB of data for about 100 RMB. The process took under ten minutes including passport scanning and facial verification. They used it for maps, messaging, and ride-hailing throughout their trip without a single issue.

What You Need to Bring

You must bring your original passport. China requires mandatory real-name registration for all SIM cards. The staff will scan your passport and take a live photo for facial recognition. Photocopies or phone photos of your passport are not accepted. You also need a payment method -- cash, Alipay, or WeChat Pay. Credit cards are rarely accepted at SIM counters.

Airport vs. City Store: What Is the Difference?

Airport counters are convenient but charge about 30 to 40 percent more than city stores. The trade-off is time. If you land at Beijing Capital, Shanghai Pudong, or Guangzhou Baiyun, you can buy a SIM in the arrivals hall in minutes and be online before you reach your hotel. City stores are cheaper but require finding the right location and navigating in Chinese. For most short-term visitors, the airport premium is worth it.

Norman

The 30 Percent That Saves Your First Day

I tell every guest the same thing before they land: your first afternoon in China is not the time to save money. The 30 to 40 percent airport premium buys you something far more valuable — a running start. You walk out of arrivals with a working Chinese number, order your DiDi before you reach the curb, and check into your hotel without hunting for a store. That friction-free start is worth every extra yuan.

What About eSIMs and International Roaming?

A local SIM gives you a Chinese phone number, which is essential for some services. You need a +86 number to register for DiDi, Meituan, and WeChat Pay. International eSIMs from Airalo or Holafly do not provide a local number. If you plan to use ride-hailing apps or food delivery, a local SIM is the better choice. If you only need data for maps and messaging, an eSIM is simpler and does not require a passport.

The Bottom Line for 2026 Travelers

To summarize: how to get a local SIM card in China is simple. Choose China Unicom for the best compatibility. Bring your passport. Buy at the airport arrivals counter for convenience. A 15-day plan with 20 to 30 GB costs around 100 to 150 RMB. You will leave the counter with a working Chinese number and full internet access -- though remember to install a VPN before you arrive if you need Google, WhatsApp, or other blocked services.

Plan Your Trip with Confidence

At IntoTravelChina, I help every guest arrive connected. We provide pre-trip guidance on SIM cards, eSIMs, and essential apps. Every tour is private, custom-designed, and free of shopping stops. No shortcuts. Just a seamless connection from the moment you land.

IntoTravelChina -- Founded 2015. Custom private tours across China. No shopping stops. No shortcuts. Just authentic experiences.