How to Withdraw Money From Polymarket: Step-by-Step

Withdrawing from Polymarket is usually straightforward: close or resolve your positions, choose a withdrawal route, send the funds to a wallet you control, and confirm the network. The mistakes happen at the edges: trying to withdraw while positions are still open, choosing the wrong chain, or sending to an address that the receiving exchange does not support.

This guide is a checklist, not a substitute for the official documentation. The exact interface and supported assets can change, so verify the current steps in Polymarket's withdraw documentation before moving funds.

Step 1: understand what you are withdrawing

Your Polymarket balance is not a bank deposit. It is collateral and positions onchain. Before withdrawing, you need to know whether you are:

• selling positions back into cash;
• waiting for markets to resolve;
• withdrawing idle collateral;
• moving winnings after redemption.

If positions are still open, the value you see may be unrealized. A withdrawal can fail or leave you with less than expected if the position has not been closed or resolved. Check the positions and tokens documentation if you are unsure how redemption works.

Step 2: close or resolve positions

Sell the positions you want to convert to cash. For markets that have resolved, redeem the winning tokens. If a market is disputed, the funds may be locked until resolution. The resolution rules guide explains the timeline.

Do not initiate a withdrawal based on the midpoint value of an open position. The executable value is the bid, and in a thin market it may be lower than the screen. The order book guide explains the difference.

Step 3: choose the right route

Polymarket supports specific assets and networks. The supported assets page is the source of truth. A common beginner error is sending USDC on the wrong chain or to a contract address instead of a wallet.

Use the official withdrawal flow. If you are moving funds to an exchange, confirm that the exchange supports the same asset and network. A withdrawal that succeeds onchain can still be lost if the receiving platform does not credit that network.

Step 4: verify the address and network

Before confirming:

• copy the address from the receiving wallet, not from a chat or a screenshot;
• confirm the network matches;
• send a small test amount first;
• wait for confirmation before sending the rest.

This is especially important for large withdrawals. A test transaction costs a small fee and can prevent a total loss.

Step 5: account for fees and timing

Withdrawals may involve network fees, bridge fees or both. Check the current fee before confirming. A small withdrawal can be uneconomical if the fee is a large percentage of the amount.

Timing also matters. Network congestion can delay confirmation. A withdrawal that is pending during a market move may leave you unable to act. Plan withdrawals when you do not need immediate liquidity.

What if the withdrawal is delayed or stuck?

Most withdrawals confirm within minutes, but network congestion or a bridge delay can stretch the timeline. Before contacting support, check the transaction hash on the relevant block explorer and confirm the current status. A transaction that is pending is different from one that failed or was never broadcast.

If the transfer shows as successful onchain but does not appear in the receiving account, the problem is usually the network or the receiving platform, not Polymarket. Contact the receiving platform with the transaction hash. If the transaction is pending, wait for confirmation before trying again; sending a second transfer can compound the confusion.

Never share your seed phrase or private key with anyone offering to "fix" a stuck withdrawal. Official support will not ask for it. The wallets and deposits guide covers the security basics.

Common failures

Wrong chain. The funds arrive at an address that the receiving platform does not support. Recovery may be impossible.

Open positions. The withdrawal is smaller than expected because the position value was unrealized.

Unresolved market. The funds are locked until the market resolves or the dispute ends.

Exchange restrictions. The receiving exchange does not credit prediction-market withdrawals or requires a different network.

Geoblock changes. Access rules can change while funds are in transit. Check the geoblock documentation before a large move.

Records and taxes

A withdrawal is not necessarily a taxable event by itself, but selling or resolving a position can be. Keep a record of:

• the date and amount of each withdrawal;
• the positions sold or redeemed;
• the cost basis and proceeds;
• fees paid;
• wallet addresses.

The Polymarket tax guide explains the reporting basics. The IRS Topic No. 419 covers gambling income and losses; the classification of prediction-market activity can depend on your circumstances, so consult a tax professional.

A pre-withdrawal checklist

1. Close or resolve the positions you want to convert.
2. Confirm the available balance.
3. Choose the supported asset and network.
4. Verify the receiving address.
5. Send a small test transaction.
6. Confirm the fee and expected arrival time.
7. Save the transaction hash and records.

Withdrawing is the part of trading where a small operational mistake can undo a lot of careful work. Slow down, verify the network, and test with a small amount. The Polymarket wallets and deposits guide covers the deposit side, and how to deposit money on Polymarket is the matching checklist.

For a broader beginner path, read the Polymarket beginner guide.