How do I get a SIM card or eSIM for China travel?
Published: April 29, 2026
Short Answer
For China travel, an eSIM is the easiest option -- providers like Airalo, Holafly, and Nomad sell China eSIMs that activate instantly and often include VPN-free access to blocked apps. If you prefer a physical SIM, China Mobile and China Unicom sell tourist SIM cards at airports, but setup takes longer and requires passport registration.
Smartphone with SIM card and setup screen
Deep Dive
eSIM vs Physical SIM: Which Should You Choose?
eSIM (recommended for most travelers):
- Activate before you land -- no store visits needed
- Often routes traffic through international servers, bypassing the Great Firewall
- No VPN needed in many cases
- Keep your home SIM active for receiving SMS codes
- Slightly more expensive than local SIMs
Physical SIM:
- Cheaper data rates
- Better signal in rural areas
- Requires passport registration at a store or airport kiosk
- Your home SIM gets deactivated unless you have dual-SIM
- Setup is in Chinese (staff may not speak English)
Best eSIM Providers for China
Airalo
- Plans start at around $5 for 1GB (7 days)
- 10GB plan for about $18 (30 days) is popular
- Easy app-based setup
- Works well in major cities
Holafly
- Unlimited data plans available
- Starts at about $19 for 5 days
- 24/7 customer support in English
- No VPN needed -- WhatsApp, Google, Instagram all work
Nomad
- Competitive pricing, around $10 for 3GB
- Good coverage across China
- Simple QR code activation
Getting a Physical SIM Card
China Mobile Tourist SIM
- Available at major airports (Beijing, Shanghai, Guangzhou)
- Around 100-200 RMB ($14-28 USD) for a month of data
- Requires passport for registration
- 20-50GB data typically included
- Store staff may not speak English
China Unicom Tourist SIM
- Similar pricing and availability to China Mobile
- Slightly better international roaming compatibility
- Also available at airports and some city stores
VPN Considerations
If you use a local Chinese SIM (physical or eSIM from a Chinese carrier), you'll need a VPN to access Google, Instagram, WhatsApp, and other blocked services. If you use an international eSIM (Airalo, Holafly, Nomad), your traffic routes through servers outside China, and these apps typically work without a VPN.
Our recommendation: Get an international eSIM for hassle-free connectivity and add a VPN as backup.
Setup Steps for eSIM
- Check your phone supports eSIM (most iPhones from XS onward, Samsung Galaxy S20+, Google Pixel 3+)
- Buy a plan from Airalo, Holafly, or Nomad (do this before departure)
- Scan the QR code provided after purchase
- Set the eSIM as your data line in phone settings
- Keep your home SIM active for calls and SMS if needed
- Landing in China -- your eSIM connects automatically
Pro Tips
- Download offline maps and translation packs before departure, just in case
- If your eSIM data is slow, try manually switching to a different carrier network in settings
- Public Wi-Fi in China often requires a Chinese phone number to log in, so don't rely on it