The Short Version
Polymarket is not usable from mainland China, and this page exists to explain why - not to help anyone around it. The platform is unreachable from mainland IP addresses at the network layer, and even if it were reachable, PRC law stacks three independent legal barriers in front of any mainland resident: the overseas-gambling provisions of the Criminal Law, the 2021 central-bank ban on virtual-currency activity, and the restrictions on unlicensed VPN use. polymarkets.co.il is an educational resource. We do not provide access instructions, funding workarounds, or tool recommendations for restricted jurisdictions, and we never will.
| Question | Status (June 2026) |
|---|---|
| On Polymarket's published blocked list? | No - mainland China is not on the 33-country protocol block list |
| Reachable from mainland IPs? | No - blocked at the network layer by the Great Firewall |
| Legal for PRC residents to use? | No - multiple overlapping prohibitions (detailed below) |
| Our editorial position | Educational coverage only; no access guidance of any kind |
Barrier One: The Criminal Law on Overseas Gambling
Article 303 of the PRC Criminal Law covers assembling gamblers, gambling as a profession, and opening a gambling den. Criminal Law Amendment 11, effective March 2021, added a third paragraph aimed squarely at cross-border online platforms: organizing PRC citizens to participate in overseas gambling, where amounts are large or circumstances serious, carries five to ten years of imprisonment plus fines.
Supreme People's Court and Supreme People's Procuratorate interpretations have long treated an online gambling site accessible from China - even one hosted entirely offshore - as "opening a gambling den" under Article 303. No PRC court has publicly adjudicated a Polymarket-named case that we can find, but from Beijing's standpoint a USD-denominated, stablecoin-funded binary outcome contract on real-world events fits the analysis the courts already apply to offshore betting sites.
Barrier Two: The 2021 PBoC Notice on Virtual Currency
On September 24, 2021, the People's Bank of China and nine other agencies issued the Notice on Further Preventing and Disposing of the Risks of Hype in Virtual Currency Transactions. Its operative rules are sweeping:
- All virtual-currency business activities - fiat-to-crypto exchange, crypto-to-crypto exchange, matching, token issuance, and derivatives - are illegal financial activities. The derivatives clause directly captures binary outcome contracts of the kind Polymarket offers.
- Overseas exchanges providing services to Chinese residents via the internet is itself illegal. This is the clause that any offshore crypto platform violates simply by serving mainland users.
- Participants who violate "public order and good customs" can have their civil contracts deemed void - meaning no legal recourse for losses.
Barrier Three: The Money-Laundering Exposure Around USDT
In August 2024 the SPC and SPP issued a judicial interpretation on money laundering that explicitly named virtual-asset conversion as a recognized laundering method. This matters for retail users because the realistic way mainland residents acquire stablecoins is over-the-counter trading, and OTC rails are heavily used by laundering networks.
The enforcement pattern since 2024 is consistent: it is almost never a prediction-market case. It is a frozen bank card, a tainted USDT counterparty, and a retail buyer who suddenly becomes a co-defendant in someone else's laundering case. The Beijing case around Lin Jia involved roughly $166 million in USDT converted for cross-border transfers disguised as foreign-exchange trades; five defendants received two to four years. Stablecoin enforcement language hardened further through 2025.
The Network Reality
polymarket.com is blocked by the Great Firewall, so the legal analysis above is mostly academic for mainland readers: the site does not load. Unlicensed VPN use is itself restricted in the PRC, and March 2026 marked the first widely reported fines against individual VPN users in Hubei province. We do not publish VPN guidance for any jurisdiction, full stop.
What This Means for Readers
If you are physically located in mainland China, there is no lawful way to trade on Polymarket, and this site will not show you an unlawful one. Our coverage of Polymarket markets, odds, and news is journalism about a US-incorporated platform, written for readers in jurisdictions where access is lawful. If you are part of the Chinese-speaking diaspora in the United States, Canada, most of Europe, Australia, or New Zealand, see our country availability guide for what applies where you live.
Primary Sources
- PRC Criminal Law Amendment 11 (China Law Translate)
- Library of Congress - PBoC September 2021 notice
- SCMP - money-laundering crackdown and USDT trader risk
- Polymarket Help - Geographic Restrictions











