In this guide
Traders based in the United Kingdom enjoy exceptional conditions for accessing prediction markets — minimal restrictions from leading platforms, a regulatory landscape that welcomes digital assets, and reliable connectivity. This guide covers everything you need to begin trading.
PolyGram: The Best Prediction Market for UK Traders
PolyGram delivers UK traders with:
- Complete access to Polymarket's CLOB order books — most extensive worldwide liquidity
- Telegram Mini App — trade from any UK mobile device or computer
- GBP transfers via UK bank account or payment card (automatically converts to USDC)
- UK-focused markets: UK general elections, Bank of England monetary policy, Premier League outcomes
- USDC payouts — withdraw sterling via Circle UK or crypto exchange
UK-Specific Prediction Markets Worth Trading
- Election timing: At what point will Keir Starmer schedule the following UK general election?
- Bank of England monetary decisions: Will the MPC decrease, maintain, or increase rates at the forthcoming announcement?
- UK macroeconomic indicators: Inflation figures, output expansion, joblessness rates
- Premier League championship race: Manchester City, Arsenal, Liverpool title probabilities
- Scottish separation: IndyRef2 scheduling and referendum results markets
- Post-Brexit relations: UK and European trade arrangement negotiations
Tax Considerations for UK Prediction Market Traders
The UK's tax framework for prediction market earnings remains evolving, though it typically falls into two categories:
- Gambling proceeds: Exempt from taxation under British legislation when classified as gaming activity
- Investment gains: Liable to CGT if deemed investment behaviour (threshold: £3,000 annually)
- Trading income: Should prediction market activity constitute your main profession, HMRC may classify returns as taxable earnings
The majority of part-time UK traders benefit from the gambling exemption. Seek professional advice if you engage in substantial trading volumes.
How to Fund a UK PolyGram Account
- Coinbase UK (FCA-authorised) → GBP → USDC → transfer to Polygon
- Kraken UK → Faster Payments BACS → GBP → USDC on Polygon
- PolyGram integrated card gateway → immediate processing, supports UK Visa and Mastercard
FAQ
- Is Polymarket legal in the UK?
- Polymarket does not restrict access to UK-based users. PolyGram remains similarly unrestricted. Neither operates under a UKGC gaming authorisation, though blockchain-based prediction markets currently sit beyond conventional UK gambling law frameworks.
- Can I use my Monzo or Revolut card to deposit?
- Most UK fintech debit cards are compatible with PolyGram's card payment system. Certain card providers may block cryptocurrency-related transactions; Revolut with crypto functionality enabled typically functions without issue.
- Are there UK-specific prediction markets?
- Yes — PolyGram features dedicated markets for UK political contests, Bank of England announcements, and football league championships. Visit our guide to discover UK-focused trading opportunities.