In this guide
How to Withdraw from Polymarket in the UK
Exiting your Polymarket position involves moving USDC from your Polymarket account to an external Polygon-based wallet, then exchanging that USDC for pounds sterling through a licensed crypto platform. Most UK users complete this entire sequence in under half an hour, provided their exchange credentials are already activated.
Step-by-Step Withdrawal Process
- Step 1: Access your Polymarket account and select "Withdraw" from the wallet menu
- Step 2: Input a Polygon-compatible wallet address (such as MetaMask, Coinbase Wallet, or similar)
- Step 3: Authorise the withdrawal via your wallet interface — Polygon network charges are negligible, usually below $0.01
- Step 4: Send your USDC to a UK-based crypto exchange (Coinbase, Kraken, Revolut Crypto)
- Step 5: Convert USDC to GBP and initiate a bank transfer to your account
How Long Does a Polymarket Withdrawal Take?
Polygon blockchain confirmations occur within roughly 2–5 seconds, meaning your USDC settles at your chosen exchange nearly instantaneously. The subsequent stage — converting to fiat and moving funds to your bank — generally spans 1–3 working days, contingent on your financial institution and the exchange operator's processing speed.
Withdrawal Limits
Polymarket itself enforces no caps or floors on withdrawal amounts — you retain complete discretion over when and how much to withdraw. Individual exchanges maintain their own thresholds based on your identity verification status.
Best UK Exchanges for Converting USDC to GBP
- Coinbase UK — Authorised by the FCA, offering direct sterling transfers via Faster Payments
- Kraken — Competitive pricing, accepts both GBP SEPA and Faster Payments rails
- Revolut — Near-instantaneous conversion, deposits straight into your Revolut GBP wallet
- Binance UK — Deep order books, though GBP withdrawal costs fluctuate