In this guide
Key takeaway: Polymarket remains available across most territories beyond North America. The platform functions as a decentralised blockchain-based system without centralised licensing in any single jurisdiction. Regulatory treatment differs substantially—ranging from outright prohibition (United States) to ambiguous standing (Canada, UK, EU member states) to permissive frameworks (most Asian, African, and South American nations).
Whether Polymarket enjoys legal standing represents perhaps the most frequently posed question among prediction market participants globally. The resolution hinges on your domicile, how your nation's authorities categorise prediction markets within existing legal frameworks (whether as wagering, securities, or information instruments), and the vigour with which regulators pursue enforcement against international platforms.
United States — Explicitly Blocked
Polymarket remains inaccessible to American citizens and permanent residents. Following a 2022 enforcement action, the CFTC (Commodity Futures Trading Commission) imposed a $1.4 million penalty against the platform for distributing derivatives contracts absent proper registration. The service subsequently exited the American market and deployed geographic blocking alongside identity-verification protocols.
American participants seeking lawful prediction market participation may consider Kalshi, which secured CFTC authorisation in 2020 and has progressively broadened its contract catalogue.
European Union — Evolving Regulation
The EU lacks a harmonised regulatory framework governing prediction markets. MiCA (Markets in Crypto-Assets Regulation), which achieved full implementation during 2024, establishes fresh compliance obligations for cryptocurrency trading venues. Nonetheless, prediction markets as a category fall outside MiCA's explicit scope.
Practically speaking, Polymarket operates throughout EU territory. Individual member states enforce distinct gambling and financial conduct legislation:
- Germany: Occupies uncertain legal territory under GlüStV 2021. Not formally prohibited. Consult our German legal guide
- France: The ANJ (gambling supervisory body) has issued no definitive pronouncement on prediction markets. Operationally accessible
- Netherlands: The KSA pursues aggressive enforcement against unlicensed gambling operators. Prediction markets occupy ambiguous regulatory space
- Spain: The DGOJ oversees internet gambling licensing. Polymarket functions without authorisation but remains technically reachable
United Kingdom — Accessible, Unregulated
Britain's Gambling Commission has neither authorised nor proscribed Polymarket. UK residents enjoy unrestricted platform access. The FCA's stance regarding decentralised prediction market instruments remains unresolved. For fiscal reporting, HMRC ordinarily treats prediction market returns as either investment gains or supplementary earnings.
Canada — Accessible
Canadian federal legislation contains no prohibition against individual participation in prediction markets. Provincial gambling statutes concentrate enforcement authority on service providers rather than end-users. Canadian participants engage Polymarket without legal impediment.
Australia — Grey Zone
Australia's Interactive Gambling Act establishes liability for operators furnishing services to Australian residents without authorisation. Direct criminalisation of individual offshore market participation does not occur, though regulatory certainty remains limited.
Asia & Rest of World
Polymarket enjoys broad accessibility throughout South-East Asian markets, the Gulf region, Latin America, and sub-Saharan Africa. Narrow prohibitions apply in the People's Republic of China (owing to comprehensive internet governance) and select nations maintaining comprehensive cryptocurrency prohibitions.
Tax Obligations Are Universal
Irrespective of Polymarket's legal status within your territory, earnings derived from prediction markets constitute taxable revenue across virtually all jurisdictions. PolyGram furnishes comprehensive transaction ledger downloads incorporating FIFO cost-basis calculations suitable for tax documentation. Engage a qualified tax professional within your domicile.
This material serves informational purposes exclusively and should not be construed as legal counsel. Regulatory frameworks evolve continuously. Retain independent legal counsel licensed in your jurisdiction prior to commencing trading activity.
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