Yes, cash still works in Shanghai. The renminbi is legal tender and a driver, market stallholder or small restaurant will take it without comment. But a growing slice of daily transactions in this city were built for a phone, not a wallet, and handing over a 100-yuan note at the wrong counter gets you a blank look rather than change.
That gap is the actual story. It is not about whether cash is accepted in principle. It is about which machines, counters and kiosks have a human behind them who can take it.
Where cash still works without friction
Licensed taxis take cash. The meter runs the same way regardless of how you pay, and drivers carry change for a 100-yuan note, though a much larger note can be a problem late at night. Wet markets and street-food stalls take cash too, even though most stallholders now display a personal QR code and would rather you scanned it. Small sit-down restaurants, the kind with a till drawer rather than a tablet, still work exactly as you would expect.
The Shanghai Metro also still sells single-journey paper tickets from machines that take notes and coins, run by the operator Shentong Metro Group. That matters, because it means a visitor who never sets up a phone wallet is not actually locked out of the network — just slower, since the rechargeable card and app routes move faster at the gate. Our guide to the three ways of paying for the metro covers that choice in full, including the tap-out step that catches people out.
Where cash technically works but practically fails
Here is where the standard advice stops being useful. These are the transaction types where a 100-yuan note is legal but there is no longer anyone positioned to take it.
| Transaction | Does cash work? | Why |
|---|---|---|
| Licensed taxis | Yes | Meter fare, driver carries change, no card reader required |
| Wet markets, street stalls | Yes | Stallholder handles cash directly, though most prefer a QR scan |
| Small restaurants | Yes | Standard till, staffed counter |
| Metro ticket machines | Yes, slower | Notes and coins accepted for single-journey paper tickets |
| Unstaffed convenience stores | No | Entry and payment are tied to an app scan; no cashier exists to take a note |
| Shared-bike unlocking | No | Bikes unlock only by scanning a QR code in the operator’s app; there is no cash slot at all |
| Self-checkout at some chain cafés | No, in practice | The terminal is built for app payment only, and there may be no staffed till nearby at busy times |
| Highway toll lanes | Mixed | Manned cash lanes exist on most roads but are fewer than the electronic lanes, and some are closed off-peak |
The pattern across the “no” rows is the same. These are formats designed around the assumption that the customer already has a phone wallet open. There is no cash fallback built in, because the business case for one disappeared years before a foreign visitor without Alipay or WeChat Pay became a design problem anyone solved.
Why the gap exists
China’s central bank, the People’s Bank of China, has repeatedly reminded merchants that refusing cash outright is not permitted — a notice it issued in 2018 and has restated since, after complaints that some shops and even some government services were turning cash away. That is a statement of policy, not a guarantee of practice. A notice from the regulator does not retrofit a cash slot onto a shared-bike lock or a self-checkout kiosk that was never built with one.
The practical result is a two-tier city. Anywhere a human stands between you and the payment, cash gets taken, however reluctantly. Anywhere the transaction has been automated, it has usually been automated around a phone, and cash simply has nowhere to go.
What this means for a visitor
Set up Alipay or WeChat Pay with a foreign card before you fly, not after you land. Verification can take a day and can fail the first time, which is a bad surprise to have in a taxi queue. Our walkthrough on setting up Alipay or WeChat Pay with a foreign card covers the steps.
Carry some cash anyway. It covers the taxi driver who cannot get a signal, the small restaurant whose card reader is broken, and the market stall that simply prefers it. But do not plan a trip around cash as the primary method — plan around the phone, with cash as the fallback, which is the reverse of how most guides still frame it.
Both Google and the apps many travelers lean on for backup — Gmail, WhatsApp, Instagram — do not work inside mainland China without a workaround, and a two-factor login tied to a blocked service can lock you out of your own bank account. Our audit of what does not work in China explains what to check before departure, and our Getting Around section and guide to the metro’s last-train times cover the transport side of the same preparation.
For residents, the picture is different
Anyone living in Shanghai has usually solved this already: a local bank card, a phone linked to a Chinese ID, and cash kept for the odd market stall or red envelope at new year. The visitor’s problem — a phone that the system does not yet recognize — mostly does not apply once you have a resident’s banking setup. The edge cases in the table above affect residents too, though; a shared bike still will not unlock for cash, no matter how long you have lived here.
For the mechanics of how money and connectivity work together in the city more broadly, see our Money & Your Phone section. For how this site researches and checks what it publishes, see our About page.
Access Shanghai is an independent guide written from published, checkable sources. We have not visited the places described here and we do not publish personal recommendations or invented ‘local favorites’ — where something is singled out as notable, we say who says so. Opening times, fares, closures and prices change at short notice, so treat everything here as a starting point and confirm with the museum, operator or venue directly before building a day around it. We give no advice on visas, insurance, health or safety; use your own government’s official guidance for those.