Polymarket Fees 2026: Detailed Breakdown Of Transaction And Trading Fees
Polymarket is a prediction market where you can trade on real-world outcomes, including politics, sports, finance, geopolitics, culture, economics, and tech. However, before prediction trading, it's important to know how Polymarket fees can affect your potential returns.
That's basically why we have conducted this review. Our mission is to uncover Polymarket costs, from trading charges to deposit and withdrawal fees. We'll also point out any hidden charges and share practical tips to reduce your trading expenses on the site. Keep reading to learn about all these and much more.
Quick facts about Polymarket fees
- Polymarket doesn't charge deposit or withdrawal fees, but network fees may still apply from third-party providers like Coinbase or MoonPay.
- Polymarket fee rules depend on the market. Some markets are fee-free.
- The site funds its Makers Rebates Program using taker's fees.
Is Polymarket legal?
Before we began our research, we had one question in mind: is Polymarket legal? Fortunately, we found that Polymarket is actually a designated contract market. It's currently overseen by the Commodity Futures Trading Commission (CFTC), after initially facing US regulatory restrictions. However, availability currently depends on jurisdiction.
At Polymarket, you can benefit from your knowledge and predict the future by buying and selling Yes/No shares on event outcomes. The market resolves based on the site's resolution source and rules on that specific market. One of the markets traders are currently buying and selling in the finance category is: Will Gold Hit $4,700 by the End of June?
At the time of writing, the Yes shares were priced at 84 cents, suggesting an 84% probability that gold will reach $4,700 before the deadline. We noticed that the display price reflected the last trade, which may differ from the price you would pay or receive when buying or selling. This is due to bid-ask spreads and liquidity.
Should the market resolve to Yes, your prediction is correct, and Polymarket pays $1 per Yes share. You can even sell your shares before the event outcome is known.
An overview of Polymarket’s fee structure
Based on our research, Polymarket charges transaction fees per trade, so the cost for one contract can differ from another. Here's an overview of how fees work at Polymarket:
Polymarket’s trading fees
When it comes to trading, Polymarket charges a small fee calculated in USDC on selected markets (sports and crypto), similar to Kalshi fee. According to the site, its sports markets charge a 0.75% fee at the 50/50 price point. The fee policy may change; that's why we recommend you check Polymarket for the latest information.
Note that fees apply only when your order is matched and filled. It's not when you submit your order. However, the collected fee doesn't go directly to the site. Instead, Polymarket uses this fee to reward traders through its Maker Rebates Program. From these fees, it offers daily USDC to liquidity providers (the makers) through taker's fees retrieved in eligible markets.
Speaking of eligibility, markets in the geopolitical and world events categories aren't included. They're currently fee-free on Polymarket. Markets such as politics, finance, economics, culture, weather, and tech may or may not have fees. The rules are subject to change. As such, refer to Polymarket's fee schedule page for the latest information.
That said, the table below summarizes our findings on Polymarket's trading fees and costs.
| Fee categories | Applicable markets |
| Markets with trading fees | Sports and crypto |
| Markets that are fee-free | Geopolitics and world events |
| Markets that may or may not yet include fees | Politics, finance, economics, culture, weather, and tech |
Polymarket’s deposit fees
Polymarket supports many tokens for deposit through its bridge. Trading itself uses pUSD, which is backed by USDC. As such, assets from supported chains are changed to pUSD on Polygon and credited to your wallet for trading. The help center confirms that it doesn't charge deposit fees. However, if you make deposits via third-party providers like Coinbase or MoonPay, you may be charged a small fee.
In simple terms, even when Polymarket isn't directly charging you, the service you use to move funds into your account can add standard network fees. Here's how to go about depositing on Polymarket:
- Click Deposit and select your deposit method.
- Choose the token and network you're using.
- Copy your network address, then send the minimum amount (per your payment provider’s policy) to it.
Confirm the transaction and wait for the funds to reflect in your balance. Ensure you properly check the network and address because once sent, no reversal.
After topping up your account, you can check the available promos at Polymarket. One of our favorites is the referral program, where you're rewarded with a percentage of the fees generated by your referrals who sign up using your Polymarket referral code.
The Polymarket withdrawal fees
On withdrawal, when you send pUSD out of your wallet, it's bridged and swapped to your chosen destination token on supported chains. Like deposits, Polymarket doesn't charge a fee for withdrawing funds. However, depending on the provider or chain you use, blockchain activity on the selected network may incur normal network costs. Here's typically how withdrawal works on the site:
- Visit your Portfolio to begin.
- Tap Withdraw and enter the recipient address.
- Choose the token, amount, and network.
- Confirm the transaction by clicking Withdraw.
Once processed, the funds will be forwarded to the address you registered.
Pros and cons of Polymarket fees
Here's a summary of what works at Polymarket as far as fees go:
- Fees are calculated in USDC
- Fees are made visible on the site
- Makers don't pay fees in eligible markets
- Blockchain or provider fees may still affect cost.
Tips to help you minimize Polymarket fees
Here are some of our recommended tips to help you cut down on the trading or gas fees you pay at Polymarket:
Deposit using USDC
Polymarket lets you deposit USDC through its bridge. Your funds are then converted to pUSDC for trading. According to the site, it doesn't charge deposit and withdrawal fees directly, but blockchain and provider fees may apply depending on the route you use. For this reason, we recommend depositing via the Polygon route to minimize fees.
Time your trades based on price
The fees you pay depend on the Polymarket share price. The highest fee is charged when the share is priced around 50¢. To our surprise, the fee decreases as the price approaches 1¢ or 99¢. As such, we recommend placing trades when prices are closer to 1¢ or 99¢ to minimize costs.
Capitalize on small trades
Our findings also reveal that fees are rounded to four decimal places at Polymarket. This means the smallest fee Polymarket charges is 0.0001 USDC.
Anything below that rounds down to zero. Now, since fees are rounded, it's expected that small trades near extreme prices may incur little or no fee. As such, you can reduce costs if you make smaller trades in such ranges.
Check the exact fee before trading
We recommend you always preview the fee you'll be charged before confirming your order, just like we did with Crypto.com fees. Specifically for sports markets, you can do that by locating the “$” icon in the trade box to see the fee for that particular trade before you submit. That way, you'll avoid surprises.
How to sign up on Polymarket
If you don't have an account, you can't deposit or make withdrawals. Creating an account is easy and takes only a few minutes, though access in the US may take longer. No Polymarket promo code was required.
Here's how to proceed:
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Click the banners on this page to visit the Polymarket website or download the Polymarket US app.
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Join the waitlist by entering your details and submitting your request.
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Wait to receive approval or an invite code, which is sent on a rolling basis.
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Once approved, click the Sign Up button and follow the onboarding process.
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Enter your personal details and complete the identity verification process.
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After verification, fund your account to commence trading.
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That's it. Log out, then log back in using the method you registered with. If you expect to claim a sign-up at this point, we didn’t find a Polymarket sign up bonus as of checking.
Conclusion – No Polymarket deposit and withdrawal fees, but network and service providers' fees may apply
As discussed above, Polymarket doesn't charge fees for deposits or withdrawals. However, the site does notify traders that network or service fees may apply from third-party providers like Coinbase and MoonPay. When it comes to trading, though, fees apply to certain markets.
We found three stages where these fees apply. The terms state that fees apply to sports and crypto markets. However, these fees don't go directly to Polymarket; they help fund its Makers Rebates Program, which awards USDC to traders who provide liquidity that keeps the site running. For markets like geopolitics and world events, no fees apply yet, but the rules can change.
You may also find that it's still updating its fee schedule for other markets, such as finance and weather. To confirm Polymarket's charges for each market and start trading, please visit the site by clicking the banner(s) on this page.