You cannot withdraw directly, but there is a possible indirect path. The condition is that you must have previously deposited crypto on Kalshi, and you must accept the network matching requirements on the Binance side. Kalshi's crypto withdrawal is not as simple as "just fill in a Binance deposit address." It requires that you have a prior crypto deposit record. Otherwise, the crypto withdrawal option will not even appear. In addition, Kalshi supports only a limited range of assets and networks. The coin you withdraw must be supported for deposit on the corresponding network on Binance, or your funds may never arrive.

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Prerequisites for Kalshi Crypto Withdrawals
Kalshi's official help page states it clearly: before using crypto withdrawals, you must have a prior crypto deposit record. If you have only ever deposited to Kalshi using a bank card or bank transfer, the crypto withdrawal option will not be available to you. This single rule blocks many users who want to move their balance to an exchange for the first time.
Once you meet the deposit requirement, the withdrawal process itself is not complicated. On Kalshi's transfer page, select "Withdraw from Kalshi," choose crypto as the withdrawal method, and follow the on-screen instructions to enter the receiving address and network. Kalshi does not charge a crypto withdrawal fee, and funds usually arrive at the wallet address within 30 minutes. However, note that Kalshi's crypto withdrawals are processed through third-party service providers. US users go through Zero Hash, and international users go through another provider. Kalshi itself does not directly send on-chain transactions. This means the actual on-chain confirmation speed depends on the provider. The 30-minute figure is an official reference, not a guarantee of arrival.
Network Matching Is the Real Bottleneck
Even if you meet the deposit requirement and successfully initiate a withdrawal, whether Binance can receive the funds depends on whether the coin and network you choose are on Binance's supported list.
Kalshi supports a relatively narrow range of crypto assets. According to public information, Kalshi integrated BNB Smart Chain (BSC) in December 2025. US accounts can deposit and withdraw BNB and USDT on the BSC network, and international accounts can also use USDC. Other reports mention a partnership between Mesh and Kalshi that integrates more than 300 wallets and exchanges, including Binance. But that is a payment integration cooperation. It does not mean Kalshi's withdrawal page directly provides a "withdraw to Binance" option. You still need to generate a withdrawal request in Kalshi yourself and fill in the corresponding Binance deposit address.
So the actually workable combination is: withdraw USDT from Kalshi on the BSC (BEP20) network → go to Binance's deposit page, select USDT and the BEP20 network → copy the address and paste it back into Kalshi. BNB itself can also be withdrawn to Binance on BSC, but BNB's price fluctuates more than USDT. If you do not plan to trade immediately after withdrawal, you must accept the exchange rate risk of holding BNB.
The key order of operations must be: first, on Binance, go to the deposit page, select the coin and network, and get the deposit address. Then, on Kalshi, go to the withdrawal page and fill in that address. Do not do it the other way around. If you first look at what Kalshi supports and withdraw that, then go to Binance to find the matching network, you may easily get stuck because Binance does not support a certain small coin or network. Binance's usual handling of unsupported coins or networks is that the funds cannot be credited. Recovery requires a support ticket and is not guaranteed to succeed.
If Your Kalshi Account Has No Crypto Deposit Record
This is the most likely situation to get you stuck. Kalshi requires that you have a crypto deposit before you can make a crypto withdrawal. That means you cannot move the balance of a purely fiat-funded account directly to Binance at zero cost. A feasible alternative path is: make a small crypto deposit on Kalshi, such as a small amount of USDT on BSC, to activate the crypto withdrawal permission, and then withdraw your balance. But this deposit itself has on-chain transfer costs, and you first need a wallet or exchange account that can send BSC transactions. If your balance is not large, this activation cost may eat up a significant portion.
Another option is to use Kalshi's fiat withdrawal channel. Withdraw the money to your bank account, and then use Binance's fiat deposit channel to buy crypto from your bank account. This path goes around in a circle, but it bypasses Kalshi's crypto withdrawal restrictions and network matching problems. It is suitable for users with larger balances who do not want to perform extra operations just to activate the permission.
Subtle Differences Between International and US Users
Kalshi's crypto withdrawals are open to both US and international users, but the processing providers are different. US users go through Zero Hash, and international users go through another provider. This difference does not affect whether you can withdraw to Binance, but it affects who you contact when problems arise. US users may need to contact Zero Hash support, and Kalshi's page provides a contact email. International users should follow the on-screen prompts on Kalshi to find the corresponding provider. Kalshi customer service has limited ability to handle on-chain delays or address issues caused by third-party processors.
In addition, Kalshi's service eligibility itself has regional restrictions. Kalshi is a prediction market regulated by the US CFTC and mainly serves US users. International expansion is a recent development. If you are not in Kalshi's service area, discussing withdrawal paths has no practical meaning. Being able to open the webpage does not mean you can complete identity verification and fund operations.
Completion Criteria
The sign of a successful operation is not "Kalshi shows the withdrawal has been sent." Instead, the corresponding coin balance must appear in your Binance account, and you can find the corresponding record in Binance's fund history or deposit history. Kalshi's statement that funds arrive in 30 minutes is the provider's reference time. You need to confirm the deposit status on the Binance side, not just stare at Kalshi's withdrawal status. If Binance still does not show the deposit after a reasonable time, such as several hours, first use the transaction hash provided by Kalshi, if any, to check the on-chain status on a BSC explorer. Confirm whether the transaction was successful and whether the receiving address matches your Binance deposit address. Then decide whether to contact Kalshi or Binance.

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References
- Kalshi·Crypto Withdrawals, 2026-10-28
- Kalshi·Withdrawal Hold Periods, 2026-10-28
- Yahoo Finance·Mesh and Kalshi Partner to Add Crypto Deposits and Payouts for Prediction Markets, 2026-10-28
- Bitget Insights·Kalshi BNB integration boosts BSC access for U.S. and global prediction markets, 2026-10-28
- KuCoin·Kalshi Partners with BNB Chain to Enable BNB and Stablecoin Trading on BSC, 2026-10-28


