Where I can get a local SIM or eSIM in China?

Staying connected in China as a tourist or short-term business traveler is essential in 2026, where apps like WeChat, Alipay, Didi, and Amap power daily life. With the Great Firewall blocking many Western services, reliable mobile data is a must. For short stays (7–30 days), you have two solid options: physical prepaid SIM cards from local carriers or eSIMs (digital SIMs) for instant, hassle-free setup.

Why Get a Local SIM or eSIM?

International roaming is expensive and often unreliable. A local solution gives you fast 4G/5G data for navigation, payments, translations, and more—often cheaper and more stable.

Physical Prepaid SIM Cards: The Traditional Choice

The top pick for tourists is China Unicom, thanks to excellent compatibility with international phones and strong coverage in cities and tourist spots. China Mobile offers the broadest nationwide reach (ideal for rural areas), while China Telecom lags for foreign devices.

Short-term tourist plans typically include 5–30GB of high-speed data, valid for 7–30 days, costing around 100–300 CNY ($14–42 USD). For example, a popular package might offer 10GB for about 150 CNY.

Here’s a typical China Unicom tourist SIM card package (passport required for real-name registration)

Another example showing pricing and options at a counter:

Where to Buy:

•  Airports — Quickest for immediate connectivity. Head to official kiosks in arrivals (e.g., Beijing Capital PEK Terminals 2/3, Shanghai Pudong PVG Terminals 1/2). Look for blue China Unicom or red China Mobile signs—staff often help with activation.

Airport SIM counters at Shanghai Pudong (convenient right after customs):

 In cities — Cheaper at official China Unicom/Mobile stores in malls or tourist areas (e.g., Nanjing Road in Shanghai). Bring your passport.

Airport vending machines or booths for self-service:

Another view of busy airport services:

Tip: Airport prices include a convenience fee, but you’re online instantly after a long flight.

eSIMs: The Modern, Hassle-Free Winner for Most Tourists

In 2026, eSIMs are hugely popular—no queues, no passport registration, and instant activation via QR code (on compatible iPhones/Androids). Buy online before departure from providers like Airalo, Nomad, Holafly, Saily, or Trip.com. Plans range from 5–30GB+ for 7–30 days ($8–30 USD), often using China Unicom networks for solid speeds.

Many eSIMs help bypass some restrictions (pair with a VPN like free Cat VPN for full access). Activate pre-trip for seamless landing connectivity.

Here’s how eSIM activation looks on your phone (scan QR code to install):

For most short-term visitors, an eSIM is the easiest and most affordable choice—no language barriers or waiting in lines. If you need a local number for certain app verifications, grab a physical China Unicom SIM at the airport.

Stay connected, navigate effortlessly, and enjoy China’s vibrant cities and culture. Safe travels!